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Primary Current Injection Tester HYPCIT

HYPCIT series primary current injection tester is applied in power system for circuit breaker test, protection system test and current transformer test. The current injection tester generates a high current from power supply to simulate the rated current or fault current in the primary circuit of power equipment. 

Features
Technical Specification

1. Power supply: AC220V or AC 400V, 45Hz~65Hz.  

    The power supply voltage is depends on the power output capacity. Detail information is as table 1.

2. Typical output current: 500A or 1000A or 2000A 

    Typical output capacity: 3KVA or 5KVA or10KVA or15KVA 

    It can be customized according to your requirements from above specs

3. Impendence voltage: 8%

4. Idle current: 6%

5. Current distortion <5%

6. Current is measured from the secondary of current transformer which is installed in the internal of the current booster.
    The display unit is 4 and 1/2 digitals current meter. Maximum measurement error 0.5%RDG+5D.

7. Timer indication of test running is an optional configuration. The timer could be customized according to the requirement of customer from the follow list:

    1)4 digital timer from 0~9999s / 0~999.9s /0~99.99s, accuracy 0.5%RDG+5D

    2)5 digital timer from 0~99999s / 0~9999.9s /0~999.99s, accuracy 0.2%RDG+2D

    3)6 digital timer from 0~999999s / 0~99999.9s /0~9999.99s, accuracy 0.1%RDG+1D

8. Work temperature: 0~40 C   Humidity: <90%
9. Maximum duration of continuous operation:

    Integrated model( the conventional type): 30s
    Customized model( 8 min duty cycle): 8 mins

   
Table 1 Detail configurations for different model current injection tester

Model

Output Current(A)

Capacity(KVA)

Output Voltage(V)

5/500

500

5

10

5/1000

1000

5

5

10/1000

1000

10

10

5/2000

2000

5

2.5

10/2000

2000

10

5

 

 


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