1. Product Name:

On load tap changer tester HYKC-2000

2. Equipment Description:

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

3. Main Functions:

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

4.Technical Parameters:

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

5. Product Picture: