On load tap changer tester HYKC-2000

On load tap changer analyzer HYKC-2000 is mainly applied to test transient time, transition waveform, transition resistance, synchronization status of three phase.

1 Test transformers of type Y0 Y Δ and display resistance value directly;

2 Automatically analyze waveform fault and mark the fault.

3 Automatically adjust resistance value and time range according to sampling data

4 Transformer type Δ is able to display to synchronization status of three phase;

5 Be able to test with winding or without winding;

6 Four terminal connection mode and provide high accuracy of resistance measurement.

7 Continuous test to save time of power off

8 Make word report

9 800×480 colorized LCD with touch screen and high speed printer

10 Store 1000 groups of data and also can be saved by USB flash disk

1 Three phase constant current source charge,charge current: 3A/1A; 0.6A/0.2A

2 Maximum voltage of the port: 24V

3 Maximum range of transition resistance: 100Ω

4 Measuring range: 1A:0.4Ω~20Ω 0.2A:10Ω~100Ω

5 Record time of waveform:300ms

6 Sample rate: 30k

7 Resolution of time:0.1ms

8 Resolution of resistance: 0.1Ω

9 Accuracy of transition resistance: ±5% Reading±0.1Ω

10 Accuracy of transient time: ±0.5% Reading±0.2mS

11 Temperature: -10-40°C Humidity: <85%RH

On load tap changer tester Images