IEC62271 High Voltage Vacuum Type Circuit Breaker Test Apparatus

 Introduction:

The Circuit Breaker Test Apparatus is my company designed to meet the need of testing high-voltage circuit breakers . It takes the ARM7 unit for core to sample, process and then output. 

It has many advantages such as intelligence, multi-function, accurate data, strong anti-jamming, easy operation, small size, beautiful appearance, etc. It can test the circuit breakers as follows: indoors or outdoors circuit breakers with less oil or more oil, vacuum circuit breakers, SF6 circuit breakers and so on.

Main Functions of CBA-II Circuit Breaker Test Apparatus:

★ Test standard: IEC62271;

★ Closing and opening time measurement of 12 channels;

★ Max difference of closing or opening time measurement of three phases;

★ C-O and O-C time measurement;

★ Rated operation sequence test;

★ Bounce time and frequency measurement of breaker closing;

★ Circuit breaker closing and opening speed measurement;

★ Travel-time, coil current-time curve of circuit breaker operation measurement;

★ Travel and clearance of circuit breaker measurement;

★ Variable DC circuit breaker operation power supply;

★ Closing arc resistance value and connected time measurement;

★ Closing time and opening time of graphite circuit breaker measurement;

★ Print test results by internal micro printers.

Specifications of CBA-II Circuit Breaker Test Apparatus:

Real Photo of CBA-II High Voltage Circuit Breaker Test Apparatus