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WUHAN GUODIAN ZHONGXING ELECTRICAL POWER EQUIPMENT CO., LTD.

Testing Source, Power Source for Testing, Programmable Testing Source manufacturer / supplier in China, offering Single Phase Precise Programmable Testing Source, 1000A DC Circuit Breaker Tester Ampere-Second Characteristics Tester, Transformer Load & No-Load Loss Tester and so on.

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Supplier Homepage Product Testing Source Single Phase Precise Programmable Testing Source

Single Phase Precise Programmable Testing Source

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Wuhan, China
Transport Package: Carton
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: ZX1030
  • Display: Color LCD
  • output current: 0-24A
  • Output Phase: 0.00 °~359.99 °
  • Working power supply: single phase 220V±10%,50Hz±5%
  • Size and weight: 460×480×200mm 18kg
  • Origin: China
  • Warranty: 1 Year
  • Output Voltage: 0V ~ 720V
  • Output frequency: 45Hz ~ 65Hz
  • Output Harmonics: 2~32th order, amplitude 0~20%
  • Working environment: 20ºC±10ºC, ≤85%RH
  • Trademark: GDZX
  • HS Code: 9030339000
Product Description

Introduction:

 

This device adopts programmable FPGA, high speed high precision D/A convertor, DDS technology, can regulate frequency, amplitude, phase signal source, and amplify signal power. It is with high precision standards of voltage, current, power, electric energy inside. By analog closed loop feedback and digital PID control it can output voltage, current, frequency, phase,  and trace the setted parameters automatically over a long period of time.

 

It is combination of standard power frequency indicating meter and energy meter, can be used to calibrate a lot kinds of electrotechnical instruments. And It can connect with PC to realize automatical calirabtion and total management of testing data.

 

Features:

 

1.      Simplest structure but most reliable

2.      High fidelity output signal and shock-proof ability because of using high precision high power operational amplifier

3.      dual output protection, built in voltage, current, frequency, phase, energy standard and PID regulation output, capable of long-term stable running

4.      Color LCD display, easy to operate

5.      With aluminum alloy carrying box, which look nice, weight less than 12 KG

 

Technical indicators:

 

1. Power Frequency output voltage:

1)      output range: 0V ~ 720V

2)      Rated voltage range: 25V,50V,100V,200V,400V,600V

3)      Regulation range: 0~120% 

4)      Regulation fineness: 5×10­­­­­­­­ -5

5)      Accuracy: at rated range

Rated range error: ≤±0.06%(Rd)±0.04%(full range)0.1 level

Rated range error: ≤±0.03% (Rd)±0.02%(full range)0.05 level

6)      output power: full range 100%, 20VA

2. Power Frequency output current:

1)      output range: 0A ~ 24A

2)      Rated current range: 0.1A,0.5A,1A,5A,10A,20A

3)      Accuracy: at rated range

Rated range error: ≤±0.06%(Rd)±0.04%(full range)0.1 level

Rated range error: ≤±0.03% (Rd)±0.02%(full range)0.05 level

4)      output power: 1~20A 20VA

3. Output Frequency:

1)      range: 45Hz ~ 65Hz

2)      Resolution: 0.001Hz  error: 0.01Hz

4. Output phase

1)      Phase range: 0.00 °~359.99 °

2)      error: 0.1°

5. Output harmonic

1)      Harmonic 2~32th order, amplitude 0~20%

2)      Fineness: 0.010·N(N is harmonic order number)

6. Output wave form distortion:AC voltage current 0.3%

7. Power frequency output power

a)      range: rated voltage and rated current can be grouped at will

b)      Accuracy:

Rated range error: ≤±0.06%(Rd)±0.04%(full range)0.1 level

Rated range error: ≤±0.03% (Rd)±0.02%(full range)0.05 level

Remark: Reactive power accuracy will be one level lower

8. Energy meter measurement: integrated error 0.1/ 0.05% FS (impulse output90kHz, three-phase rated vaule: =60kHz)

9. Others:

1)Working power supply: single phase 220V±10%,50Hz±5%

2)Working environment: temperature 20ºC±10ºC, relative humidity: 85%RH

3)Size and weight: 460×480×200mm 18kg

 

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