25 Year OEM,ODM$OBM Special Circuit Break Manufactory In China
  jack@yuanky.com
  jack_yuanky
  jack_yuanky@hotmail.com
Fax: 0086-577-62652370
Tel: 0086-577-62655872

APPLICATION

Equipment usage
The equipment used for molded case circuit breakers, standard operating characteristics of factory inspection. Meet GB14048.2,GB/14048.1,JB/T8589 other countries in the MCCB standard test requirements. Meet the relevant requirements and other international standards.



Design number
No.
1.intelligence units
2.computer-controlled
Equipment function
The test bench according to national standards can be completed MCCB standard action characteristic test. (Anti-time operation characteristic)that is : the circuit breaker to the poles through the current setting of 1.05 times, in the 2H(IN ≤63A, in order to 1H) does not trip, immediately rose to power flow current setting of 1.3 times in the 2H(IN≤ 63S when IN) within the trip. The test station automatically by computer control, set the parameters, the test-bed will be set automatically test the circuit breaker program automatically determines the eligibility conditions, preservation of records, the establishment of a database.