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Oltc Tester, on-Load Tap Changer Tester, Load Tap Changer Tester manufacturer / supplier in China, offering Transformer on Load Tap Changer Tester, Full automatic Oil Dielectric Loss Factor DC resistivity Test equipment, Breaker Test Circuit Breaker Simulator and so on.

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Supplier Homepage Product Transformer Tester Transformer on Load Tap Changer Tester

Transformer on Load Tap Changer Tester

FOB Price: US $1,500-3,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1,500-3,000/ Piece
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Port: Wuhan, China
Production Capacity: 2000 PCS/Month
Payment Terms: L/C, T/T, Western Union

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Transformer Test Equipment
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Basic Info
  • Model NO.: ZXYZ-2000
  • Resistance measurement range: 0.1~40Ω
  • 3-phase synchronization: 0.1ms
  • Sampling frequency: 10kHz
  • Transport Package: Carton
  • HS Code: 9030820000
  • Output current: 1A, 0.5A, 0.3A
  • Time range: 1ms~256ms
  • Working environment: -20 ºC ~ +50 ºC
  • Trademark: DGZX
  • Origin: China
Product Description
This tester is mainly used to measure the transformer on-load tap-changer transition waveform, transition time, the instantaneous transition resistance, three-phase synchronization and so on.

The instrument features highly intelligent, English menu prompts, simple operation. Instrument small size, light weight, strong anti-interference ability. It is ideal instrument to ensure safe production and good quality in power plants units, transformer manufacturing industry.


1.  Large output current, light weight.
2.  Open circuit voltage 28V, 1A gear for testing 10Ω transition resistance, 0.5A, 0.3A for larger transition resistance.
3.  Perfect protection circuit, reliable to use.
4.  Vertical chassis structure, 5.7-inch large LCD display, easy site operation.
5.  U disk storage function

1. Output current: 1.0A, 0.5A, 0.3A gears
2. Resistance range: 1.0A: 0.1 ~ 10Ω; 0.5A: 5 ~ 20Ω; 0.3A: 10 ~ 40Ω.
3. Resistance measurement accuracy: ± (reading × 5% + 5 words), resolution: 0.01Ω.
4. Transition time measurement range: 1 ~ 250mS.
5. Transition time measurement accuracy: ± 1mS, resolution: 0.1mS.
6. Sampling frequency: 10K.
7. Storage: U disk storage, local storage.
8. Operating temperature: -20 ºC ~ +50 ºC.
9. Environmental humidity: ≤ 90% RH, no condensation.
10. Working power: AC220V ± 10%, 50Hz ± 10%
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