Operation function of high voltage circu.. High voltage vacuum circuit breaker after a long distance "journey", was sent to the hands of the customer, because the distance is far away, it is inevitable that there will be product impact, shock ..

Use, installation and maintenance of vac.. years without maintenance, but due to the difference in the use environment, still need to carry out necessary inspection, maintenance.

Guard dog circuit breaker anti - jamming.. Due to the watchdog circuit breaker working in a more severe electromagnetic environment, strong interference will make the system monitoring program out of control, out of the normal execution sequen..

Control mode and selection of high volta.. the operating voltage of all circuits from the control equipment to the operating mechanism of the circuit breaker is weak. This kind of command signal transmission distance is relatively short, and t..

Diagnose the fault of vacuum circuit bre.. Using, maintaining, and maintaining new vacuum circuit breakers can be tricky, especially if something goes wrong. Aiming at this phenomenon, the function module division and fault diagnosis method of..

See ZW7 circuit breaker common fault tre.. With the wide application of ZW7 vacuum circuit breaker, many 10 kV low-oil circuit breakers have been replaced by vacuum circuit breakers. Due to different manufacturers

Anti - misoperation measures for ZW32 ci.. With the launch of domestic ZW32 vacuum circuit breaker, sn-10 less oil circuit breaker gradually replaced. The vacuum circuit breaker has fast breaking speed

Description of ZW32 watchdog circuit bre.. Zw32-12 watchdog Timer (WDT, Watch Dog Timer) is an integral part of single chip microcomputer, which is of great significance in the debugging and operation of single chip microcomputer program