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WUHAN GUODIAN ZHONGXING ELECTRICAL POWER EQUIPMENT CO., LTD.

Secondary Voltage Drop Test, Secondary Load Test, Drop and Load Test manufacturer / supplier in China, offering Secondary Voltage Drop and Load Tester, Electricity Meter Handheld Single Phase Three Phase Power Quality Analyzer, Three-phase Multifunction power check meter reference energy meter and so on.

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Supplier Homepage Product CT PT Tester Secondary Voltage Drop and Load Tester

Secondary Voltage Drop and Load Tester

FOB Price: US $3,340 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $3,340/ Piece
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Port: Wuhan, China
Production Capacity: 5000PCS/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: ZXYF-II
  • Display: LCD
  • Operating environment: -5~40ºC,<95%(25ºC) altitude: <2500m
  • Storage capacity: 480 groups test results
  • Resistance measurement range: 0.1Ω-50.0Ω
  • Transport Package: Carton
  • HS Code: 9030841000
  • Warranty: 1 Year
  • Power supply: Llithium battery
  • Longest working time: 24 hours
  • Communication interface: RS232
  • Trademark: GDZX
  • Origin: China
Product Description
Features
 
  1. Can realize three phase three wire, three phase four wire and single phase test.
  2. Use industrial plastic case, strong and durable, and safe
  3. Can auto shift the measurement range, high accuracy.
  4. Electronic circuit combined with DSP technique, good stability and strong anti-interference performance.
  5. Auto calculate all the parameters refer to load after finished the test, convenient for customer to analyze and test.
  6. LCD display, test data will not lose after pow failure, data can be transmitted to computer
  7. Use 7.2V11Ah lithium battery as power supply
  8. Use clamp ammeter to sample current in the secondary load test, need not disconnect the secondary circuit, can test on line without power off.
  9. Working time up to 24 hours (longest).
  10. Can connect with external charger.
  11. Small volume, light weight.
  12. Wide secondary current / voltage measurement range. Can analyze the resistance and impedance of 1mΩ, test the online actual load of S degree CT (secondary rated current is 5A) when the working current is 50Ma. Can analyze the conductance and susceptance of 0.001mS when the working voltage is 5V.
  13. Can store 480 groups test results and can save for 10 years after power off.
  14. With RS232 communication interface.
 
 
Specifications:
 
1. Operating environment:
       Temperature: -5~40ºC
       Relative humidity: <95%(25ºC)
       Altitude: <2500m
       external disturbance: no extra-heavy shock, no extra-heavy electromagnetic field
 
2. Secondary voltage drop parameters:
1). Test range: ratio error: 0.001%~19.99%, angle error 0.01~599
2).  Resolution: ratio error: 0.001% angle error 0.01
3). Instrument base error:
       X=(X×2%+Y×2%)2d);
       Y=(Y
×2%+X×2%×34.38)2d)
4). Voltmeter head accuracy: 0.5%
5). Work condition: votalge 50~120V
6). Instrument instructions action value:
     ratio difference >20% or angle error < 600Voltage <2.0V
 
3. PT secondary load load test
       Admittance measurement range: 0.1ms~50.0ms
       Admittance measurement accuracy:
       Secondary voltage (50V - 120V)
       X=( X×2%+ Y×2%)±2words
       Y=( Y×2%+ X×2%×34.38)±2words
       The voltmeter head: 0.5%
 
4. CT secondary load load test
       Impedance test range: 0.1Ω-50.0Ω
       Accuracy:
       X=( X×2%+ Y×2%)±2words
       Y=( Y×2%+ X×2%×34.38)±2words
       Ammeter head: 1 %

Secondary Voltage Drop and Load Tester


 
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