GDKC-2000 Transformer On Load Tap Changer Tester

GDKC-2000 Transformer On Load Tap Changer Tester

General introduction:

• The tester can record switch operation waveform in overall process.
• The longest time is 6.4s.
• It can test various parameters such as transition waveform, transition time, transition resistance and three phase synchronization one time and analyze results automatically.
• It has power-off protection, over-voltage protection, perpetual clock and high-speed printing.

Technique index:

1. Three way independent test power, the maximum output current is 0.5A.

2. Processing part: 80C320 high speed 8 digit microprocessor High speed A/D converter, the 3.Maximum sampling rate can reach 400KHz

4. Tester set sampling rate:10~20KHz

5. Maximum save time of single waveform:6.4s

6.Transition resistance measuring scope:0~40Ω

7.Measuring precision:<10%

8.Power supply: 220V±10% power:200W

9. Size: 410mm´320mm´260mm

10. Weight: 20kg