GDPCIT Primary Current Injection Tester for Circuit Breaker Trip Time test
Product Description
GDPCIT Primary Current Injection Tester for Circuit Breaker Trip Time test
Controller
Current Booster
If it is lower than 2000A, it will be designed as all in one type.
Applications
The main applications and functions of GDPCIT Primary Current Injection Tester are as follow:
1)High current output injected to the main circuit of power line to simulate the fault current. And then check whether the protection system will be operated according to the design
2) High current output injected to the primary of current transformer and then measure the inducted current from secondary by error measurement instrument to check the ratio error and phase displacement of CT
3)High current output injected to the main circuit of circuit breaker to simulate the rated current in primary. And then check the stability of circuit breaker according to the temperature rise procedure.
4)Considered as a AC high current source in power equipment or cable test
Technical Index
| Power Supply | As per customer requirements. Normally, the current lower than 2000A, the power supply is AC220v. The current higher than 2000A, the power supply is AC380V or higher. |
| Output current | 500A-15000A |
| Output capacity | 2kvA-40kvA It can be customized according to your requirements from above specs. |
Impedance voltage | 8% |
Idle current | 6% |
Current distortion | <5% |
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 | |
1) 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 Work temperature:0~40 ℃, Humidity <90% | |
Accessories
Standard accessories don't include high current cables. The high current cable need purchase separately, the customer can also purchase it in local. Each equipment need two sets.
Our Partners
Contact us
Contact Person: Christine Gou
Whatsapp/Wechat: +86 15123029885
Mobile: +86 15123029885
E-mail: gold05@hy-industry.com