3-5KW Range Regulator

Product Categories: AVR

Company Profile Tel：86-23-65200367 Fax：86-23-65215856

Product Description:

Operating Condition

1. Operating Temperature Range: (-20～80)℃

2. Storage Temperature Range: (-40～100)℃

3. Factory set: 25℃±5℃

Electric Index

1. Voltage: 230±2V

2. Voltage Steady Range: ±1V

3. Starting Excitation Voltage: ≥1.5V

4. Loading Capacity: With 110% loading, the regulator can work normally.

5. Output Voltage Steady on hot and cool condition ≤2V

6. Temperature Change on Output Voltage≤2V

Protection Function

1. Short Circuit Protection on generator rotor excitation.

2. Short Circuit Protection on loading output.

3.Short Circuit Protection between primary and secondary winding

4.Protection after break down on sampling winding

Anti-interference Ability

Specification for Regulator and Generator

1. When Generator Output Voltage is 230V, the Sampling Voltage is 18V

2. During the time from without loading and with loading, the secondary winding voltage is less than 130V

3. During the time from without loading and with loading, the excitation current less than 2.5A

Model Testing

1. Temperature Capacity: Put regulator into 80℃ Oven and then connected outside with Generator by wire and with full loading,after 48 hours continuous operating, the regulator works well.

2. Durability Test: With full loading and continuously operating 250 hours, the regulator can work well.

3. Short Circuit Testing: After the output short circuit, the regulator is not damaged. Testing Method: short for 2 seconds and out for 8 seconds with 200 cycles

4. Shoke Testing

5. Over loading Capacity

6.Output Value of Drift Testing