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New Products
New Products
AC Resonant Test System
AC Resonant System
AC/DC/VLF Hipot Test Set
DC Hipot Test Set
AC/DC Hipot Test Set
VLF Hipot Test Set
Induced Withstand Voltage Test Set
Insulating Boots(Gloves) Test Set
AC&DC Digital HV Meter
Primary Current Injection Test Set
Transformer Tester
Frequency Response Analyzer
Transformer Test Bench
Partial Discharge Test System
Winding Resistance Tester
Transformer Capacity Load Tester
TTR Meter
Tan-delta Tester
Transformer Oil Tester
Transformer Tap-changer Tester
Circuit Breaker/Switch Tester
Contact Resistance Tester
Circuit Breaker Analyzer
Relay Tester
Relay Tester
CT PT Analyzer
CT PT Analyzer
Cable/ Line Tester
Cable/ Line Tester
SF6 Test Equipment
SF6 Test Equipment
Insulation Resistance Tester
Pointer Insulation Resistance Tester
Digital Megohmmeter
Adjustable Megohmmeter
Power Quality Analyzer
Power Quality Analyzer
Earth Resistance Tester
Earth Resistance Tester
MOA/Insulator Tester
MOA/Insulator Tester
Insulator Test Instrument
Battery Tester
Battery Tester
Power Compensation Test Set
Capacitance Bridge Tester
Capacitance Inductance Tester

GM-5KV Adjustable Insulation Resistance Meter

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RELATED PRODUCTS

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WXZGS Generator DC Hipot Test Set

Power:AC220V±10% 50HZ Output voltage accuracy :±(1.0%R±2D) Output current accuracy : ±(1.0%R±2D) Ripple factor :≤0.5% Working mode :Intermittent use, 30 minutes under rated load

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WXZG-60kV/5mA DC HV Hipot Tester

Power :AC220V±10%,50Hz±1% Output voltage indication accuracy :<1 class 0.75 times output voltage indication accuracy :<1 class,With latch Altitude :1500m below Way of working :Intermittent use for 30 minutes

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WXTF Variable Frequency Cable Resonant Test Set

Power supply:Single phase :220V Or three phase :380V±10%, Frequency:50Hz±5% AC effective value Rated output voltage:≤0~220kV Output frequency :30~300Hz Frequency adjustment :0.1Hz

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WXRS AC Resonant Test System For Substation

Frequency Power Source: 3kv~60kv Divider: 50kv~800kv Rated Output Voltage:0~1000kv Power Supply: single phase220V / 3 phase 380V

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WXZG High Voltage DC Generator

Power:AC220V±10%, 50Hz±1% Ripple factor : ≤0.5% 0.75 times output voltage indication accuracy : <1,with latch function Working mode :discontinuously work for 30 minutes Altitude :<1500m

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WX9320 AC DC Withstanding Voltage Tester / Insulation Resistance Tester

Withstanding Voltage Test Output Voltage: AC: 0.05~5.00KV DC: 0.05~6.00KV Current Test Range: AC: 0.00~10.00mA DC: 0.00~5.00mA

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WX9320-S8A AC DC Hipot Tester / Insulation Resistance Tester

Withstanding Voltage Test Output Voltage: AC: 0.05~5.00KV DC: 0.05~6.00KV Current Test Range: AC: 0.00~10.00mA DC: 0.00~5.00mA

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WX2672CM Portable AC/DC Dual Use Hipot Tester

Power Requirements: AC:220V±10% 50Hz/60Hz ± 3Hz Test Accuracy: ± (5%+3 words) Test Time: (0.0~999)s 0.0=continuous test Transformer Capacity: 100VA, 500VA, 1000VA. Interface of PLC: Optional

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WXSY-I Portable Withstand Voltage Tester

Capacity: 0.5KVA Alarm current(mA):0.5~20 Test time: 1~99s Power supply: 220V±10%, 50Hz Humidity: ≤80%

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XC/TC Power AC Hipot Tester

Monitoring function: output current, meter voltage, timing. Capacity :2/3/5/10/15... Phase :1/2 Operation :Manual/Electric Altitude :< 2000m

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WXYD-Z Automatic Power Frequency Withstand Voltage Test

Power Supply: AC220V ±15%, 50Hz±2Hz Measuring accuracy: 0.5%±2d Measuring range: 0~9999 Display: LCD Display

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YDQ Gas Type AC Dielectric Test Set Transformer

Transformer Type: Gas Type Voltage Class: 10KV-300KV Capacity range: 1-500KVA Product Type: AC/DC No-load current: <7% Impedance voltage:≤8%

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GTB Dry Type AC DC Hipot Test Set

Type: Gry Type Impedance voltage: ≤12% Output voltage waveform: sine wave Capacity: 1.5~30KVA Input Voltage: 200 or 400V Output Voltage: 50~120KV

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YDJ DC/AC High Voltage Test Transformer Oil Immersed

Type:Oil Immersed Capacity:1.5~300KVA High Voltage: 50~300KV High Current: 30~3000mA

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WXYD-ZC Automatic AC DC Withstanding Voltage Tester

Power voltage: AC 220V Capacity: 0-5KVA Output voltage: 0-250V Voltage accuracy: ±0.5 Current accuracy: ±0.5

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WXYD Withstand Voltage Tester Set

Temperature: 0~4℃ Relative temperature: <85% Altitude: <1000m Workplace should be free of gases etc

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WXIP-D Insulation Pad Insulation Separator Test Electrode

Use: non-fixed placement, Altitude: not less than 2000m Highest temperature:+40 ° C Lowest temperature -25 ° C Earthquake intensity 8 degrees

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WXVLF VLF AC Hipot Test Set

Rated Voltage: 30KV-80KV. Output frequency: 0.1Hz、0.05Hz、0.02Hz Power: AC 50 Hz,220V ±5% Fuse: 5A-20A Measurement accuracy:2.5% Voltage wave form distortion: ≤3%

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WXVLF Touch Screen VLF AC Hipot Test Set

Large test range: 0.1Hz, 0.05Hz and 0.02hz Multi frequency selection, large test range Comprehensive protection: multiple protection over-voltage protection, over- current protection at high and low voltage sides), rapid action (when acting)

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WXSBP Triple Frequency Induced Withstand Voltage Hipot Tester

Input current: 7.6A Output voltage: 0-300V, 150Hz Harmonic distortion ≤5% Output current: 5A Output capacity: 5KVA

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WXJY-Z 5kVA/50kV Automatic Insulating Boots/Gloves Withstand Voltage Test

Power voltage :AC 220V Capacity:5KVA Output voltage :0—250V High Voltage output: 0-50KV Operation mode: Auto, manual

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WXJY-Z 3kVA/30kV Automatic Insulating Boots/Gloves Voltage Test Equipment

Power voltage :AC 220V Capacity  :3KVA Output voltage :0—250V Voltage accuracy/Current accuracy :±1.0 Operation mode :Auto,manual Output voltage :0—250V

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WXJY-S Manual Insulating Boots/Gloves Voltage Test Set

Input Voltage: AC220V, 50Hz Output Voltage: 0~30KV Capacity: 3KVA Numbers: 3 pairs each test Glove/boot test bed: 80kg Frequency voltage withstand test bed: 70kg

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WXJY-Z Automatic Insulating Boots(Gloves) HV Testing Equipment

Input Voltage: AC220V, 50Hz Output Voltage: 0~30KV Capacity: 3KVA Test quantity: 6 each time User interface: LCD, with printer

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FRC AC/DC High Voltage Digital Divider

Ratio: 1000:1 Insulating medium: dry type dielectric material AC Measuring method: real effective value measurement Voltmeter range: Low: 0-20kv; High:0-50kv Accuracy: AC:1.0% ; DC:0.5%

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WXSL Primary Current Injection Test Set

Capacity: 3-60KVA Auto transformer adjusts freely

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WXRB-V Sweep Frequency Response Analyzer

Amplitude measurement range :(-100dB)~(+20dB) Amplitude measurement accuracy :0.1dB Scan frequency accuracy :<0.01% Signal input impedance :1MΩ Signal output impedance : 50Ω

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WXBT-Z Transformer Test Bench

Power supply :AC220V±10%; 50HZ±2% Power factor :0.1~0.9999 Voltage :0.1~600V Current :0.1~200A Relative error :±(0.2% reading +0.1% measurement range)

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WXJF-S Partial Discharge Analysis Testing Equipment

Display: 4.0inch RGB LCD screen Headphone: 8ohm minimum Controller: ARM Sensor transmission impedance: 5mV/mA TEV Measurement range: 0-60dBmV UHF Detection frequency band: 300~1500MHz

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WXJF-301 Partial Discharge Test System

Partial discharge peak display: 0~10000pC Measurement channels: Channels A and B Detection sensitivity: 0.1pC Measuring frequency band: 3dB band width 10kHz~300kHz Gain dynamic range: 120dB

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WXZRC-10H Winding Resistance Tester

Output current: 1A, 5A, 10A Measuring range: 500uΩ~50kΩ Accuracy: ±(Reading X 0.2%)+2 words) Maximum resolution: 0.1uΩ Charging current: ≤3A Charging voltage: 16.8V

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WX-20AT Transformer DC Resistance Tester

Output current: select current automatically (maximum 20 A) Range ability: 0-100 Ω Accuracy: 0.2%±2 Minimum resolution: 0.1 μΩ Altitude: ≤1000meters

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WXZR-S20A Winding Resistance Test Set

Power :AC 220V±22V,50Hz±2 Hz Data storage capacity :150 groups Measurement :Single phase (two phase) /Three phase Current gear :1A 5A 10A 20A 40A Max resolution :0.1μΩ Accuracy :±0.2%+2d (full range)

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WXZR-S10A Transformer DC Resistance Test

Power :AC 220V±22V,50Hz±2 Hz Data storage capacity :150 groups Accuracy :±0.2%+2d (full range) Max resolution :0.1μΩ Measurement :Single phase (two phase) /Three phase

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WXZR-1A DC Transformer Winding Resistance Tester

Working voltage :DC 11V~14V AC 220V Constant current source :1A(1μΩ~20mΩ、20mΩ~200mΩ、0.2Ω~2Ω) 100mA(2Ω~20Ω) 10mA(20Ω~200Ω) 1mA(200Ω~2kΩ) Max resolution :1μΩ Measuring accuracy :Class 0.2

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WXZR-2A DC Transformer Winding Resistance Tester

Working voltage :DC 11V~14V ;AC 220V Power Dissipation :≤15W Resolution :1μΩ Measuring accuracy :Class 0.2 Wide measurement range :resistance measurement range 1μΩ ~ 2KΩ, wide range

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WXZR-3A DC Resistance Meter

Working voltage :DC 12V~16.8V AC 220V Measuring accuracy :±(0.2%+2d) Resolution :1μΩ Constant current source :3A(1μΩ~20mΩ、20mΩ~200mΩ、0.2Ω~2Ω) Power Dissipation :≤15W

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WXZR-10A DC Transformer Resistance Test Set

Power supply :AC220V±22V,50Hz±2Hz Fuse 5A Maximum Power Dissipation :300W Max  resolution :0.1μΩ Display mode :LCD display Accuracy :±0.2%(full range±2 digit) Measurement current :1mA,10mA,1A,5A,10A

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WXZR-20A DC Resistance Transformer Winding Ohmmeter Tester

Measure current :1A, 5A, 10A, 20A Accuracy :±0.2%(full range) Data Storage :255 Maximum resolution :0.1μΩ Power supply :AC 220V±22V,50Hz±2 Hz Fuse 5A Maximum Power Dissipation :300W Test current:10A

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WXZR-40A Transformer DC Resistance Tester

Power supply :AC 220V±22V,50Hz±2 Hz Fuse 5A Maximum Power Dissipation :1200W Inputting10A test current Maximum resolution :0.1μΩ Display :LCD Resistance display: 4 1/2 bits Accuracy :±0.2%(full range) Measure current :2.5A, 5A, 10A, 20A, 40A

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WXZRC-5A Transformer Winding DC Resistance Micro-ohm Meter

Output current:<5mA ,1A,2.5A,5A Resolution:0.1μΩ Range:100Ω-20KΩ (<5mA)        1Ω-250Ω (40mA)       100mΩ-50Ω (200mA)     5mΩ-10Ω (1A)        1mΩ-2Ω (5A)    Accuracy:±(0.2%+2 Readings)

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WXZRC-10A/20A  Transformer Winding Resistance Test Set

Output current:<5mA ,1A,2.5A,5A ,10A,20A Resolution:0.1μΩ Range: 100μΩ~1Ω (20A) 500μΩ~2Ω (10A) 1mΩ~4Ω (5A) 2mΩ~8Ω (2.5A) 5mΩ~20Ω (1A) 10Ω~20KΩ (<5mA) Accuracy:±(0.2%+2 Readings)

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WXZRC-40A Transformer Winding Resistance Meter

Output current:<5mA ,2.5A,5A ,10A,20A,40A, Resolution:0.1μΩ Range:50μΩ~500mΩ (40A)        100μΩ~1Ω (20A)         500μΩ~2Ω  (10A)     1mΩ~4Ω    (5A)        2mΩ~8Ω (2.5A)       10Ω~20KΩ   (<5mA) Accuracy:±(0.2%+2 Readings)

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WXZR-100A Transformer Winding Resistance Tester

Power supply :AC 220V±22V,50Hz±2 Hz ,Fuse 5A Measure current :2.5A, 5A, 10A, 20A, 50A Accuracy :±0.2%(full range) Data Storage :255 Display :LCD Resistance display: 4 1/2 bits Maximum resolution :0.1μΩ Maximum Power Dissipation :1500W Inputting10A test current

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WXZR-50A Transformer DC Resistance Winding Tester

Power supply :AC 220V±22V,50Hz±2 Hz ,Fuse 5A Measure current :2.5A, 5A, 10A, 20A, 50A Accuracy :±0.2%(full range) Data Storage :255 Display :LCD Resistance display: 4 1/2 bits Maximum resolution :0.1μΩ Maximum Power Dissipation :1500W Inputting10A test current

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WXBR-V Transformer Capacity Load Tester

Temperature: -5°C~40°C Humidity: <95%(25°C) Altitude: <2500m Power supply: 220VAC±10%,45Hz~55Hz. Current output: 0 ~ 10A Voltage measurement: 0 ~ 10V

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WXB-H Handheld Transformer Turn Ratio Tester

Ratio Measuremen Range :±0.1% + 2 words (0.9 ~ 500) Accuracy3 :± 0.5% + 2 word (2001 ~ 10000) Usage:Transformer Turns Ratio Tester Lithium battery power supply or 220V AC power supply is self-adapting Function:the minimum 0.0001

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WXB-VI Transformer Turns Ratio Tester

TTR Measurement Range: 0.8~10000. Three phase test can be completed within 60 seconds. Voltage measurement accuracy on HV side: 0.05% Voltage measurement accuracy on LV side: 0.1% Phase angle measurement accuracy: 0.1°

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WXB-II Transformer Turns Ratio Tester

Power supply: 220V±10%, AC 50 Hz. Measurement ratio: 1:10000 Connecting way:Y/d;D/y;Y/y;D/d;single phrase Display: LCD Accuracy: 1-999.9 ±0.1% class 1000-9999.9 ±0.5% class

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WXB-III Automatic Three-phase Transformer Turns Ratio Tester

Rating: 0.9~2000 Accuracy:±0.1%(below500) 0.2%(501-2000) Resolution: Minimum is 0.0001 Working power supply: AC 220V±10% 50Hz Applied temperature: -10℃~40℃ Relative humidity: ≤85%, non-condensing

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WXB-IV Transformer Turn Ratio Tester

Rating: 0.9~2000 Accuracy:±0.1%(below500) 0.2%(501-2000) Resolution: Minimum is 0.0001 Working power supply: AC 220V±10% 50Hz Applied temperature: -10℃~40℃ Relative humidity: ≤85%, non-condensing

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WXB-V Multifunction Transformer Turn Ratio Test Set

Test range wide: 0.9-6000 Minimum Resolution: 0.0001 Rating: 0.9~10000 Accuracy:±0.1%(below500) 0.2%(501-2000) 0.5%(2001-10000) Resolution: Minimum is 0.0001 Power supply: AC 220V±10% 50Hz

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WX8000 Transformer Dielectric Loss Test Tan Delta Tester

Input power supply :220V AC, 50Hz±1%, supplied by alternating current or generator Printer :WH-A7 mini-type thermal printer Accuracy :Cx:±(reading×1%+1pF) tgδ: ±(reading×1%+0.00040) Computer interface :Standard RS232 interface Test current range :Maximum output current: 200mA

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WX7000 Capacitance Dissipation Factor Meter

Current output:≤200mA Power supply: AC 220V ±10%,50Hz or generator power HV output: 0.5~10kV,45Hzand 55Hz LV Output voltage: 3~50V LV Output current: 3~30A

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WX9000 Capacitance Dielectric Loss Factor Tan Delta Tester

Test Current Range: 10μA~1A Relative Humidity: <90% Voltage range: 0.5~10kV Max output current: 200mA Frequency Accuracy: ±0.01Hz

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WXIIJ-80D New Transformer Oil Dielectric Strength Tester

Output voltage:0~80KV (optional) Voltagedistortion rate:<3% Booster capacity:1.5KVA Measuring accuracy:±3% Supply voltage:AC220V±10% 50Hz±1 Hz Power:200W

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WXIIJ-80KV Transformer Oil Breakdown Tester

Input voltage :AC 220V Output voltage :AC 0~80kV Voltage boosting speed :2kV/s±10% Accuracy degree :3 Number of times of continuous test :1~9 Data storage :Can store 100 groups data

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WXIIJ-100KV Transformer Oil Breakdown Voltage Tester

Step-up transformer capacity 1.5 kVA Output voltage 0~100 kV Environment temperature 0~40℃ Relative humidity ≤85% Supply frequency 50 ± 5 Hz Power consumption <200 W

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WXIIJ-80S Three Cups Automatic Transformer Oil Dielectric Tester

Input voltage: AC 220V±10% Output voltage: AC 0~80KV Voltage boosting speed: 2KV/s±10% Accuracy degree: 3 Humidity: ≤80%RH

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WXIIJ-80A Single Cup Transformer Oil Dielectric Strength Tester

Power supply: AC220V ±10%、50HZ ±5% Measurement rang: AC 0KV~80KV Voltage regulating speed: 2.5KV/S±10% Clearance of cup: 2.5mm (diameter of cup proof stick) Finite current: 5mA

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WXSF108 Electrolytic Oil Moisture Analyzer

Amount of electrolysis water: 10ug~1000ug Accuracy: ±2ug; >1000ug ,0.2% Measuring range: 0ug~100mg Resolution:0.1ug Maximum electrolysis speed: 40ug/s Power supply: AC220V±20%

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WXBS408 Automatic Pensky Martens Closed Cup Flash Point Tester

Power: <500W Supply voltage: AC220V±10% Relative humidity: <85% Accuracy: 0.5% Resolution: 0.1℃

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WXBS408A Automatic Closed Cup Transformer Oil Flash Point Tester

Power Supply: AC220V ± 20% ; 50HZ ± 10% Repeatability: 0.025X Resolution: 0.1°C Precision: 0.5% Relative Humidity: ≤ 85% RH

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WXKS508 Automatic Cleveland Open Cup Flash Point Tester for Oil Testing

Supply voltage: AC220V±10% Power: <500W Relative humidity: <85% Accuracy: 0.5% Resolution: 0.1℃

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WX6100 Insulating Oil Dielectric Loss Transformer Tester

Power: AC220V±10% AC HV output: 400V~2200V ±2% interval 100V 50VA DC HV output: 200V~600V ±2% interval 50V Distance between HV andLV: 2mm Liquid capacity: About 40ml

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WXOPD Insulating Oil Regeneration Purifier Tester

Vacuum Degree: -0.08~-0.099 Mpa Working Pressure: ≤0.5 Mpa Temperature Range: 20~80℃ Power Supply: 380V 50Hz 3Ph(as per user,s option) Continuous Working: ≥168H

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WXYSP-H Automatic Transformer Oil Dissolved Gas Chromatograph Analyzer

Temperature control area: 6 loops Program rise rate: 0.1~40℃/min Start sampling: Manual, auto Number of detectors: 5: FID, TCD, ECD, FPD, NPD (optional) Communication: IEEE802.3

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WXKC-3000 Transformer On-load Tap-changer Test

Voltage output: >20V Power supply: AC220V±10%,50Hz Current output: ≥1A Power: 180W Humidity: ≤80%RH

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WXHL-100HS Contact Resistance Tester

Environment Temperature: -10℃~50℃ Measuring Range: 0~20mΩ Resolution Ratio: 0.1µΩ Output Current: 100A,80A,50A,30A Test Line: Resistance less than 10mΩ

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WXHL-100A Contact Resistance Test Set

Power supply :AC220V±10% 50Hz Measurement range :0~1999 μΩ Resolution :1μΩ Measured current :DC 100A Accuracy :0.5%±1d Display mode :Current: 3-1/2 LCD Resistance: 3-1/2 LCD

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WXHL-200A Contact Resistance Test Set

Power supply :AC220V±10% 50Hz Measurement range :0~2999.9μΩ Measured current :DC 50A, 100A, 150A, 200A fixed output Accuracy :±(0.5% rd+2d) Continuous working time :5s~599s

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WXH-100A Contact Resistance Tester

Power supply :AC220V±10% 50Hz Measurement range :0~2999.9μΩ Measured current :DC 50A, 100Afixed output Accuracy :±(0.5% rd+2d) Continuous working time :5s~599s Power of the whole machine :600W

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WXH-200A Loop Contact Resistance Tester

Power supply :AC220V±10% 50Hz Measurement range :0~1999 μΩ Resolution :1μΩ Measured current :DC 50A,100A, 150A, 200A fixed output Accuracy :0.5%±1d

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WXKC-12A Circuit Breaker Analyzer

External trigger test range: 0.01ms ~ 200000ms Voltage output: DC20 ~ 270V(adjustable) Current output time: 0.01~10 s (settable) Operating environment: -20℃~+50℃ Relative humidity: ≤ 9 0%

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WXKC-8B Hv Circuit Breaker Analyser

Input power :220V±10% 50Hz±10% Insulation resistance :>2MΩ Output power :DC30~250V digitally adjustable /20A (Instantaneous work) Dielectric strength: Power to chassis frequency voltage withstands 1.5KV, 1 min, no flashover and arcing. Current : Range 20.00A, resolution 0.01A

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WXKC-8A Circuit Breaker Test Set

Output power :DC30~250V digitally adjustable/20A (Instantaneous work) Current :Range: 20.00A, resolution: 0.01A Insulation resistance :>2MΩ Atmospheric pressure :86~106kpa ℃ Time :Range: 4000.0ms, resolution: 0.1ms

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WXKC-8C Circuit Breaker Tester

Input power :220V±10% ,50Hz±10% Atmospheric pressure :86~106kP Internal power :220V/10A Current :20A ,Resolution: 0.01A Time :4000.0ms ,Resolution: 0.1ms

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WXZK-IV Vacuum Circuit Breaker Analyser

Power supply :AC220V+15%,50Hz Measurement range :10-4~10-1 Pa Electric field voltage :20KV Magnetic field voltage :1600V Accuracy :5%

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WXGK-II HV/LV Switchgear Test Equipment

Input power :three-phase four-wire AC380V Output voltage and current :DC operating voltage output DC 0-260V Three-phase :AC100V output (fixed value) AC voltage output :AC 0~400V, 220V,current﹤10A Single-phase :AC220V output (fixed value, socket)

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WXKC-II HV Switch Power Circuit Breakers Tester

Power : 220V±10% Voltage :DC15V~220V Current :0~10A Designed for :inspect and repair high-voltage circuit breakers

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WXJB-D Single Phase Relay Test Kit

Relative humidity: must less than 80% Resistance: 0.5 ohm to 2.5k ohm Voltmeter Accuracy: 0.5% Ammeter Range: internal: 0.000~150.0A Ammeter Accuracy: 0.5% Stopwatch Resolution: 0.1mS

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WXJB-902 Microcomputer 3 Phase Relay Protection Tester

Output accuracy :0.5 magnitude Phase current output (effective value) :0~40A Frequency range (base wave) :20~1000Hz Output accuracy :0.5magnitude Maximum output of load voltage :20V

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WXJB-702 Secondary Injection Relay Test Set

Frequency range ( fundamental wave): 20~1000Hz Accuracy: 0.5 Switching value input: 8 loops Switching value output: 4 pairs Time measurement: 0.1ms~9999s

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WXJB-1100 Three Phase Relay Test Set

Power source: AC 220V±10%, 50/60Hz Phase: 0--360 ° Accuracy: 0.1 ° Frequency range: 0--1000Hz Accuracy: 0.001Hz Harmonic times: 2--20 times

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WXJB-1600 Six Phase Relay Protection Tester 

Power voltage: AC220V±10% or AC110V±10%, 50/60Hz±10% Time measurement: 0.1ms-999999.999s Output frequency: 0-1050Hz Superposed harmonic wave: 0-21times

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WXJB-II Single Phase Relay Protection Tester

Power supply: AC220V±10% 50Hz Work Environment: Temperature:-10℃~40℃ Humidity: ≤85% AC Output voltage: 0~220V/3A Digital millisecond meter: 0~99.9999s

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WXCT-1000P CT PT Analyzer

Power supply :AC220V±10%,50Hz Output :0~180Vrms,12Arms,36A(peak value) Voltage measurement accuracy :±0.1% CT Ratio Range :1~40000 Burden accuracy :0.2%±2mΩ

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WXCT-1001P CT PT Test Set

Input supply voltage :AC220V±10%,50Hz Test use :CT, electromagnetic PT Output :0~180Vrms,12Arms,36A(peak) Voltage measurement accuracy :±0.1%

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WXFA-D CT PT Tester

Power supply :AC380V AC220V 5% or 10% error curve :Accuracy ≤1.0% CT ratio test :Range 5~25000A/5A(5000A/1A) PT ratio polarity test :Range 1~10000 Primary current injecting :Current injecting time 5 min

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WXHG-F CT/PT Comprehensive Transformer Tester

Power supply :AC 220V±10% or AC 110V±10% Excitation voltage output :0-2500Vrms Excitation current output :0-5Arms (20A peak-value) Accuracy :≤0.5% (0.2%RD+0.3%RG) Accuracy:≤0.5% (0.2%RD+0.3%RG)±0.1VA

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WXPT-H CT/PT Calibrator Tester

Power Voltage/Frequency :220V±5V/50Hz±0.5Hz Altitude:<2500m In-phase component (%):0.0001~200.0 ,Resolution:0.0001 Working Load Current :TO对TX<0.12Ω cosΦ=1 In-phase Component :ΔX=±(X×2%+Y×2%)±Dx (with Class 1 to spare)

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WXHG-T12 Automatic Transformer Calibration Equipment

Power supply :AC220V±10%,50Hz±10% Output capacity of voltage control section :7KVA(250V 30A) can be extended as requirement Reaching Standard :Class 2 Fineness of voltage regulator :Better than 0.04V Can auto :measure the transformer,switch the current, voltage load box

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WX-A30 Cable Fault Distance Locator

Working mode: LV pulse, pluse current, multiple pulses. Precise locating error: ±0.2m Sampling frequency: 100 MHz, 50 MHz, 25 MHz, 12.5 MHz, 6.25 MHz Maximum working distance: 60KM Test blind zone: 5m

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WX-4138T Cable Fault Locator Tester

DC voltage is up to 32kV Each stall of voltages is 16 / 32kV, output can up to 1536 J impact energy Discharge cycle can be adjusted within 3-12 seconds Flash over faults in power cable with a variety of 220V-220KV voltage level It is a one body trolley structure, easy handling at site

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WX-A20 Underground Power Cable Fault Locator

Relative humidity: RH≤85%(25℃) Power: AC220V±10%DC12V(7AH) Display mode: 12.1 inch LCD (Windows XP) Signal frequency: 15KHz sine wave Output power: Pomax≥100W

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WXGS-V Intelligent Underground Cable and Pipe Detector

Way of working :Peak method, valley method, A-frame method Cable routing :Direct / Coupling / Induction Cable Identification :Direct Connect (power cut) / coupling (has power) Power Supply :Rechargeable Batteries Operating Freq :Low freq, Mid Freq, Hi freq, RF, 50Hz

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WXDS-H Underground Power Cable Identification Tester

Signal generator :Power supply: AC220V 50HZ Signal receiver power: 1.5KVA Power regulation mode: intermittent modulation Detection direction and size

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WXDS-V Live Cable Identification Instrument

Jaw size :Internal diameter of closure≥125mm Power :1.0KVA (Intermittent instantaneous) Recognition method :Determined according the direction of hand swing Big jaw suitable for kinds of cables

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WX-TC Power Cable Fault Locator

The longest testing distance :32km, 100KM for the open-wire line Testing .dead zone :1m Resolution of reading :1m Power dissipation :5VA Electric cable:voltage of 1KV-35KV

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WXLC-901D Cable Fault Pre-locator

Sampling frequency: 200MHz Gain range: 0-70dB Low voltage impulse voltage: 32V Max.resolution: 0.4m Dead Zone: 2m Communication interface: USD, Bluetooth etc. (Optional)

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TAG-8000 Wireless Digital Non Contact HV Phase Tester

Measurement voltage :10V-500kV (customized) Wireless transmission distance :Stadia distance 150M Display Accuracy :Quantitative measurements≤5° Phase angle resolution :1° Display :LCD

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WXCR1800 Wireless High Voltage Electroscope

Measurement voltage :10V-500kV (customized) Wireless transmission distance :Stadia distance 150M Display Accuracy :Quantitative measurements≤5° Phase angle resolution :1° Display :LCD

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WXGL-9000B Wireless HV/LV Clamp Meter

Power Supply :DC6V Alkaline Dry Battery (1.5V AAA X 4) Test Method :Clamp CT, Integral Method Display Mode :4 digital LCD display, backlight function, suitable for dark place. Sampling Speed :About 2 times/second Resolution :0.1mA

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WXGL-9000 HV/LV Clamp Meter

Power Supply :DC6V Alkaline Dry Battery (1.5V AAA X 4) Test Method :Clamp CT, Integral Method Circuit Voltage :Test for the circuit below 60KV (operated with insulation rod) Overflow Display :Exceed measurement range overflow function: “OL A” symbol display

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WXXC-Z Transmission Line Different Frequency Parameters Test

Power supply :3 phase, AC380V±10%, 10A, 50Hz (effective value) Anti interference :Z0: Total zero sequence impedance of a line 1 phase Protection function :Over-current, over-voltage, grounding protection. THD :Sine wave,<2%. Measurement resolution Capacitance :0.01μF

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WXXL-H Transmission Line Parameters Test Set

Longest measured distance :32km (100km for open wire ) Power consumption :5VA Test results auto displayed :by LCD A/D sampling speed is 100MHz, resolution is 1m detection blind area is 1m

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WXSF-II Gas Synthesized Tester

Power supply :AC 220V ,Built-in rechargeable battery Battery performance :Charging time : 20 hours ; can work for 10 hours Purity :Accuracy:±0.5% Dew point :Response time(+20℃) H2S :Stability:0~200ppm

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WXWG-V SF6 Gas Leak Detector

Power: 220V 50Hz Measurement range(SF6):0.1ppm~1000ppm(volume ratio) Indication method :LCD, digital, sound & light alarm Alarm setting range :0.1ppm~1000ppm (volume ratio) Preheating time :2 min Response time :<10S

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WXWG-II SF6 Gas Leak Detector Tester

Minimum Detection Amount :1(×10-6volume ratio) Detection Range :1~1000(×10-6volume ratio) Response Time:<1 second Recovery Time:<10 seconds Display Value Error: ≤±3%

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WXWS-Z Intelligent Dew Point Meter Analyzer

Dew Point Range :-80℃ — +20℃ Measuring Accuracy :±0.5℃ Moisture Range :0.05— 23100 μL/L Communication method :USB,Equipped with host computer data management software Measuring time :3-5 Minutes

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WXWS-V Sf6 Dew Point Meter

Measurement range(SF6):0.1ppm~1000ppm(volume ratio) Indication method :LCD, digital, sound & light alarm Alarm setting range :0.1ppm~1000ppm (volume ratio) Preheating time :2 min Response time :<10S

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WXWS-W Sf6 Dew Point Meter

Measurement range(SF6):0.1ppm~23700ppm Dew Point Precision: ±2℃ Repeatability: ±0.2℃ Gas flow: SF6 adjusted at 0.7~0.9L/min Output port: standard USB

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WXFJ-II SF6 Gas Decomposition Tester

Power supply :AC 220V, Built-in rechargeable battery H2S Measuring range:0~100ppm SO2 Accuracy:±0.5% CO The minimum detectable value:≤1ppm Battery performance :Charging time : 20 hours ; can work for 10 hours

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WXP-II Sf6 Portable Gas Purity Analyzer

Power supply :AC 220V ,Built-in rechargeable battery Battery performance :Charging time more than 20 hours , can use 10 hours Measuring Range :0%~100% Accuracy :±0.5% Measuring time :<2min.

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WXWG-IV SF6 Gas Leak Detector

Power: 220V 50Hz Measurement range(SF6):0.1ppm~1000ppm(volume ratio) Indication method :LCD, digital, sound & light alarm Alarm setting range :0.1ppm~1000ppm (volume ratio) Preheating time :2 min Response time :<10S

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WXJD-II SF6 Density Relay Calibration Tester

Working voltage :AC220V, 50Hz Power :50W Pressure measurement resolution :0.001MPa Accuracy :0.2 Pressure measurement range :0~1MPa Storage Capacity :Save 50 test results at the same time

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XP-1A Handheld Sf6 Gas Leak Detector

Power supply :DC 3V, two alkaline batteries Maximum sensitivity :R12, R22, R134a are approved by (14 g / year) Usage time of probe :About 20 hours Usage time of battery :About 30 hours under normal use Working method :Continuous, unlimited

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WX2520 Pointer Insulation Resistance Tester

Output Voltage: DC 500V~2500V Accuracy output voltage: 4MΩ~ 100MΩ, 0~+10% HV short-circuit current: ≥1mA Power supply: 8 AA batteries AC/DC dual-use Automatic conversion range, dual-scale display

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WX2550 Pointer Insulation Resistance Tester

Output Voltage: DC2500V DC5000V Accuracy output voltage: 20 MΩ~ 100MΩ, 0~+10% 40 MΩ~ 200MΩ, 0~+10% HV short-circuit current: ≥1mA Power supply: 8 AA batteries Automatic conversion range, dual-scale display, LED display

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WX2010 Intelligent Dual Display Insulation Resistance Tester

Output Voltage: DC 500V, 1000V, 2500V, 5000V Accuracy output voltage: 4 MΩ~ 20MΩ, 0~+10% 8 MΩ~ 40MΩ, 0~+10% 20 MΩ~ 100MΩ, 0~+10% 40 MΩ~ 200MΩ, 0~+10% HV short-circuit current: ≥3mA Power supply: 8 AA batteries

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WX3600 Pointer Insulation Resistance Tester

Output Voltage: DC 2500V, 5000V, 10000V Accuracy insulation resistance: 5M~100G ±5% 10M~200G ±5% 20M~400G ±5% HV short-circuit current: ≥1mA Power supply: 8 AA batteries

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WXKV-S10KV Digital Insulation resistance tester

Function: Insulation resistance test, voltage test Base conditions: 23°C±5 °C, below 75%rh Rated voltage(V): 250V; 500V; 1000V; 2500V; 5KV; 10KV Test voltage: rated voltage× (1 ±10% ) Insulation Resistance Range: 0.01MΩ~1000G Ω

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WXKV-10KV Digital Insulation Resistance Meter

Rated Testing Voltage: 50V, 100V, 250V, 500V, 1KV, 20~19999uL/L.5KV, 5KV, 10KV Upper Limit of Measuring Range: 100GΩ ~ 10TΩ Lower Limit of Measuring Range: 0.1MΩ Power supply: 14.8V lithium battery Voltage resistance: AC10.0kV 50Hz 1min Insulation resistance: > 500 MΩ (between the test line and machine case) 

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WX2670-II Insulation Resistance Tester

DC :8×1.5V(AA,R6) battery AC :220V/50Hz Power dissipation :quiescent power dissipation≤160mW; Maximum power≤2.5W Short-circuit current :>1.6mA Output voltage grades :100V,250V,500V,1000V

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WX2671-II Digit Insulation Resistance Megohmmeter

DC :8×1.5V (AA, R6) battery AC :220V/50Hz Power dissipation :quiescent power dissipation≤160mW; Maximum power≤2.5W Voltage/Load :2500V/20MΩ Resolution :0.01MΩ,0.1MΩ,1.0MΩ,10.0MΩ Output voltage grades :500V,1000V,2000V,2500V

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WX2672-II Digit HV Insulation Resistance Tester Megohmmeter

DC :8×1.5V (AA, R6) battery AC :220V/50Hz Power dissipation :quiescent power dissipation≤160mW; Maximum power≤2.5W Voltage/Load :2500V/20MΩ Resolution :0.01MΩ,0.1MΩ,1.0MΩ,10.0MΩ Output voltage grades :500V,1000V,2500V,5000V

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WX3127 High Voltage Insulation Resistance Tester

Power supply: Rechargeable lithium battery 5.2Ah Rated voltage: 250V, 500V, 1kV, 2.5kV, 5kV Output voltage accuracy: (5%-10%) ±10V Measuring range: 0.50MΩ~2.00TΩ Short circuit current:>5mA Filter test mode: 10S, 20S, 30S, 40S for choice

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WX3128 Insulation Resistance Tester

Power Supply: Rechargeable lithium battery 6.2Ah Rated Voltage: 250V, 500V, 1KV, 2.5KV, 5KV, 10KV, 15KV Output Voltage Accuracy: (5%~10%) ±10V Output Short Circuit Current: ≥7mA Voltage Test Range: AC/DC Voltage Test Accuracy: ±10%rdg±10nF

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GM-20KV HV Digital Megohmmeter

Test voltage: 0.25KV-20KV Resistance measurement range: 0.5~1999G Ω Calibration voltage of GΩ range is 2.5kV Calibration voltage of MΩ range is 0.5kV Relative humidity : 20 ~ 90%

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GM-15KV HV Digital Megohmmeter

Test voltage: 0.25KV-20KV Resistance measurement range: 0.5~1999G Ω Calibration voltage of GΩ range is 2.5kV Calibration voltage of MΩ range is 0.5kV Relative humidity : 20 ~ 90%

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GM-10KV HV Digital Megohmmeter

Test voltage: 0.25KV-20KV Resistance measurement range: 0.5~1999G Ω Calibration voltage of GΩ range is 2.5kV Calibration voltage of MΩ range is 0.5kV Relative humidity : 20 ~ 90%

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GM-5KV Adjustable Insulation Resistance Meter

Test voltage: 0.25KV-20KV Resistance measurement range: 0.5~1999G Ω Calibration voltage of GΩ range is 2.5kV Calibration voltage of MΩ range is 0.5kV Relative humidity : 20 ~ 90%

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WXPQ-300C Portable Power Quality Analyzer

Number of Channels: 4U/4I Phase-to phase voltage: 1.0V~2000V. Phase-to-neutral voltage: 1.0V~1000V. Number of Transient: 150 sets. Frequency: 40Hz~70Hz.

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WXPQ-300G Three Phase on Site Energy Meter Calibrator

100A, 500A and 1000A clamp meters are optional Working power supply is AC57 ~ 450V Store 10000 groups of energy meters U disk storage is supported High resolution TFT color LCD screen display

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WXPQ-300S Six-Phase Electrical Power Quality Tester

Secondary phase voltage range: 5-500V Secondary current range: 5mA-10A Primary current range: 100mA-5A Simultaneous measure 1-3 circuit AC current Measurement voltage range: 1~500V

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WXPQ-300A Portable Three Phase Electrical Tester

Voltage fluctuation: 0.1%~10.0% Active Power: 0.05~700KW Apparent Power: 0.05~700KVA 3 Phase Voltage: 10~700V 3 Phase Current: 0.5~1000A

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SMG6000 Three Phase Electrical Power Quality Meter

Phase voltage range: 5-500V phase current range:5mA-10A Simultaneous measure 1-3 circuit AC voltage Simultaneous measure 1-4 circuit AC current 12 hours continuous use Measurement voltage range: 1~500V

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SMG3000 Electrical Handled Digital Three Phase Power Quality Meter

3.5 inch TFT color display Measuring Voltage Range: 1~500V Measuring Current Range: 0.001~10A Frequency: 45~65Hz Reactive Power: 0.001~5000VAR

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SMG2000B Power Quality Analyzer Double Clamp Digital Phase Meter

Secondary windings can stand 1000V/50Hz ≥10MΩ between the two voltage input terminals Two voltage input terminals can stand Sinusoidal AC Voltage 500V/50Hz for 1min Device with high-contrast LCD screen Wave forms of measured signal: sine wave, β=0.02

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SMG2000E Double Clamp Digital Phase Meter Power Quality Tester

Current resolution up to 0.1mA Voltage resolution up to 0.1V Device with high-contrast LCD screen Wave forms of measured signal: sine wave, β=0.02 Measuring Amplitude range: 100~220V, 0.5~1.5A

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WX4700 Three Phase Digital Phase Volt-Ampere Meter

Communication Interface: USB Measure time: 2s/time Date Storage: 1500 sets Clamp: Φ8mm Current: AC 0.0mA~20.0A Voltage: AC 0.00V~600V

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WX4300 Intelligent Double Clamp Digital Phase Volt-Ampere Meter

Communication Interface: USB Measure time: 2s/time Date Storage: 1500 sets Clamp: Φ8mm Current: AC 0.0mA~20.0A Voltage: AC 0.00V~600V

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WX4200A Intelligent Double Clamp Digital Phase Volt-Ampere Meter

Communication Interface: USB Measure time: 2s/time Date Storage: 1500 sets Clamp: Φ8mm Current: AC 0.0mA~20.0A Voltage: AC 0.00V~600V

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WX4000A Intelligent Double Clamp Digital Phase Volt-Ampere Meter

Communication Interface: USB Measure time: 2s/time Date Storage: 1500 sets Clamp: Φ8mm LCD: 240dotsX160dots Current clamp length: 2m

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WXYX-III Portable Electrical Phase Shifter

Input voltage: Three-phase four-wire 3×380(220)V 50Hz Output Voltage: Three-phase four-wire 3x(0~380)/(0~220) Maximum output capacity: 3x300VA Insulation resistance: ≥22MΩ Pressure test: 1.0kV/min

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WX5800 Double Clamp Multifunctional Earth Tester

Power Supply :DC 9V(Zn-Mn dry battery R14S 1.5V 6 PCS, continuous standby for 300 hours ) Test Voltage Wave :Sine wave Test Frequency :128Hz/111Hz/105Hz/94Hz(AFC) Short-circuit Test Current :AC 20mA max Open-circuit Test Current :AC 40V max

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WX3000B Earth Resistance Soil Resistivity Tester

Power Supply :DC 9V Zi-Mn dry battery LR14 1.5V 6 PCS LCD :124mm×67mm(black light) Accuracy :±2%rdg±3dgt Date Storage :300 sets Cable resistance verification :Automatic calibration

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WX3000 Digital Earth Resistance Tester

Range:Ground Resistance:0.01Ω-2000Ω;Ground voltage:AC 0~600V 1:Ground resistance test 2:Ground Voltage test 3:Low resistance test Power Supply :DC 9V(Zi-Mn dry battery R14S 1.5V 6 PCS, continuous standby for 300 hours )

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WXJD-10A Ground Continuity Resistance Tester

Power supply :AC220V±10%、50Hz Work Mode :Continuous Display :Three and half LCD display Measuring Radius :50 m Measurement Range :1~1999mΩ

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WXCZ-II Grounding Lines Group Resistance Tester

Power supply :220V±10% 50±5 Hz The test terminal of ground wire :2~5 terminal Accuracy :Class 0.5 the measuring range :0~199.99mΩ Test current :20A,30A

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WX2571-II Earth Digital Insulation Resistance Tester

Power supply and power dissipation DC: 8×1.5V(AA,R6) battery AC: 220V/50Hz Ground voltage (frequency virtual value) :≤ 5V error ≤ ± 5% Maximum power dissipation :≤2W Resolution :0.001Ω、0.01Ω、0.1Ω、0.01V

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WX5600 Clamp Earth Loop Resistance Tester

Power supply :8 AA NiMH rechargeable batteries or regular AA batteries Storage capacity :200 groups Jaw size :Φ50mm Minimum resolution :0.01Ω Double clamp method :0.01Ω~200Ω

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WXF3000 DC System Earth Fault Detector

Supply voltage :AC220V±10% Voltage frequency :50Hz±5% Input fuse :200mA Maximum power :3W Signal current measurement sensitivity :0.5mA

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WXCR2000 Earth Clamp Meter

Power Source :6VDC (4 ×5# alkaline battery) LCD display :4-digital LCD:47×28.5mm2 Protection Level :Double insulation Structural Feature :In the jaw way Shift :Automatic

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WXWR-3A Ground Network Earth Resistance Tester

Power supply :AC 220V±10%,50Hz Anti-jamming capability :Anti- frequency 50Hz voltage 10V Current output gear :3/2.5/2/1.5/1A Impedance measurement range :0~200Ω Resolution :0.001Ω

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WXWR-5A Ground Network Earth Resistance Tester

Power supply :AC220V±10%,50Hz Anti-jamming capability :Anti- frequency 50Hz voltage 10V Current output gear :5 / 4.5 / 4 / 3.5 / 3 / 2.5 / 2 / 1.5 / 1A, 0.5A/gear, total 9 gears Resolution :0.001Ω Impedance measurement range :0~200Ω (Including current pile impedance)

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WXYZ-302 Zinc-Oxide Arrester Leakage Current Tester

Power: DC or AC 220V, 50Hz. Reference voltage input range: 50Hz 、 30 ~ 100 800x480 Color LCD graphic displays Leakage current 100μA ~ 10mA(peak value) Measurement voltage range 30 ~ 100V

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WXYZ-208 Zinc Oxide Arrester Characteristics Tester

Power consumption: 4W AC power supply: AC220V ±10%,50Hz ±1% Reference voltage input range (peak value): 10V~200V Angle measurement range: 0°~90°

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FCZ-IV Arrester Discharge Counter Detector Tester

Small in volume, light in weight Output impulse current waveform: 8/20μs Current amplitude: >100A Applies to test if the discharge counter normally work

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FCZ-V Arrester Discharge Counter Detector

Small in volume, light in weight Output impulse current waveform: 8/20μs Current amplitude: >100A Applies to test if the discharge counter normally work

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WXFC-2G Lightening Protection Element Components Tester

DC breakdown voltage (V sdc): (20~1700)V Insulating resistance: 6M Ω(500V) Voltage withstand: AC 1.5kV 50HZ 1min Power supply: DC 12V dedicated power supply Leakage current (I 0.75U 1mA): (0.1~199.9) μA

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WXFC-2GB Lightening Protection Components Tester

DC breakdown voltage (V sdc): (20~1700)V Insulating resistance: 6M Ω(500V) Voltage withstand: AC 1.5kV 50HZ 1min Power supply: DC 12V dedicated power supply Leakage current (I 0.75U 1mA): (0.1~199.9) μA

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WXYM-Z Conductance Insulator Intelligent Salt Density Tester

Salt density measuring range: 0.001~9.999mg/cm2 Salt density measuring accuracy: ≤±1% Temperature measuring range: 0~100 ℃ 320x240 color TFT LCD screen display Power supply: AC: 220V ±10% ; DC: 6,number 5, 1.5V dry batteries

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WXHM-Z Insulator Soluble Deposit Density Tester

Power supply: AC220V ±10%, 50Hz Power: 180W Humidity: ≤ 80% LCD Display

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WXJC-W Wireless Insulator Voltage Distribution Detector

Measuring voltage range: 0 ~ 40kV Measurement error: ≤±1% Resolution: 0.01kV Sampling rate: 10 times /seconds Working current: ≤120mA ( handset ), ≤40mA ( detector )

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WXBT-911 Battery Tester

Wide test range: 5~6000Ah Compatible for single cell of 2V, 6V and 12V  Resistance range: 0.00mΩ ~ 100mΩ Voltage range: 0 V ~220V Measuring data memory: 3000 cells Working time: 5-6  hours

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WXBT-916 Battery Internal Resistance Tester

Power source :12V, chargeable Li-battery Consumption :8 hours standby mode Min. resolution :Internal resistance: 0.001mΩ Voltage: 1mV Storage volume :64Mbit Flash + 8G SD card LCD :5”colour touch screen

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WXBO Series Battery Packs Online Discharge Charge Load Tester

Single voltage range: 1-20V, to meet the 2V, 6V, 12V monomer monitoring Display all test data: current, voltage, discharge time, capacity, etc Item No : WXBO-4815 /WXBO-4830/ WXBO-2206/ WXBO-6006 /WXBO-60010

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WXCE-4815 Mini Battery Discharge Capacity Load Tester

Group Voltage Range :20~60V Discharge Current :0~150A Internal Memory :8Mbit FLASH PC Communication :RS232 socket Accuracy discharge current: ≤±0.5% / group voltage: ≤±0.5% / battery voltage: ≤±0.5%

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WXCE Series Battery Discharge Capacity Tester

Power Supply Voltage :single-phase3-wire 220Vac (-20%~+30%), frequency: 45~65Hz AC Input :standardsocket, available for 1~1.5 mm2 cable Altitude :Available below 4000m Internal Memory :8 Mbit FLASH

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WXCE-8XO Power Battery Discharge Capacity Tester

Type: WXCE820/WXCE840/WXCE860 Max Extension Current :720A Max(120A internal + 600A external) Discharge Mode :Constant Current/Power/Resistance Accuracy :Current: ≤±0.5%, Group Volt: ≤±0.5%, Cell Volt: ≤±0.5% PC Communication :RS232 serial communication

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WXKH-2612 Intelligent Battery Activator Discharge Tester

Discharger & Charger for 1.2V/2V/6V/12V single battery Display: 5.7 inch LCD touch screen Support RS232 PC Software Support up to 9cycles discharge/charge autorun

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WX-500L Automatic Capacitance Bridge Tester

Display: 7 inch color touch screen LCD Power Supply: AC 220V ±10%, 50Hz Output Voltage: AC 23V ±10%, 50Hz Maximum Output Current: 20A Resolution: 0.001uF

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WX-500S Automatic Capacitance Inductance Tester

Power supply:AC 220V±10%,50Hz Output voltage (open circuit):AC 23V±10%,50Hz(capacitance); AC 3V±20%,50Hz (inductance) Maximum output current:20A Output short circuit protection: Automatic Inductance measurement range:100μH~50H

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WXZGS Generator DC Hipot Test Set

Power:AC220V±10% 50HZ Output voltage accuracy :±(1.0%R±2D) Output current accuracy : ±(1.0%R±2D) Ripple factor :≤0.5% Working mode :Intermittent use, 30 minutes under rated load

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WXZG-60kV/5mA DC HV Hipot Tester

Power :AC220V±10%,50Hz±1% Output voltage indication accuracy :<1 class 0.75 times output voltage indication accuracy :<1 class,With latch Altitude :1500m below Way of working :Intermittent use for 30 minutes

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WXTF Variable Frequency Cable Resonant Test Set

Power supply:Single phase :220V Or three phase :380V±10%, Frequency:50Hz±5% AC effective value Rated output voltage:≤0~220kV Output frequency :30~300Hz Frequency adjustment :0.1Hz

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WXRS AC Resonant Test System For Substation

Frequency Power Source: 3kv~60kv Divider: 50kv~800kv Rated Output Voltage:0~1000kv Power Supply: single phase220V / 3 phase 380V

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WXZG High Voltage DC Generator

Power:AC220V±10%, 50Hz±1% Ripple factor : ≤0.5% 0.75 times output voltage indication accuracy : <1,with latch function Working mode :discontinuously work for 30 minutes Altitude :<1500m

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WX9320 AC DC Withstanding Voltage Tester / Insulation Resistance Tester

Withstanding Voltage Test Output Voltage: AC: 0.05~5.00KV DC: 0.05~6.00KV Current Test Range: AC: 0.00~10.00mA DC: 0.00~5.00mA

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WX9320-S8A AC DC Hipot Tester / Insulation Resistance Tester

Withstanding Voltage Test Output Voltage: AC: 0.05~5.00KV DC: 0.05~6.00KV Current Test Range: AC: 0.00~10.00mA DC: 0.00~5.00mA

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WX2672CM Portable AC/DC Dual Use Hipot Tester

Power Requirements: AC:220V±10% 50Hz/60Hz ± 3Hz Test Accuracy: ± (5%+3 words) Test Time: (0.0~999)s 0.0=continuous test Transformer Capacity: 100VA, 500VA, 1000VA. Interface of PLC: Optional