Residual current circuit breaker

Update date:2017-12-25 Source:MAXGE

A mechanical switch that is used to connect, carry and break the current under normal working conditions, and when the residual current reaches a specified value.

1514166374884231.jpg

Residual current circuit breaker, mainly applied to ac 50 hz, rated voltage 400 v, rated current 800 a distribution network, are used to provide indirect contact protection, also can be used to prevent due to the damage of equipment insulation, 

1514166545149431.jpg

fire danger caused by the grounding fault current, and can be used to assign the power and overload and short circuit protection circuit and power equipment, also can be used as a line of frequency conversion and motor not frequently used.

1514166420486742.jpg

 Conventional with residual current circuit breaker leakage protection module power sampling for two phase, the series circuit breaker for the three phase, if the lack of a phase, circuit breaker leakage protection module can still work normally; Rated residual action current and maximum disconnection time can be adjusted according to actual situation; When the phase voltage is reduced to 50V, the leakage protection module can still work normally.

1514166434307930.jpg

Copyright© 2017 www.maxge.com All Rights Reserved.

Copyright© 2017
www.maxge.com All Rights Reserved.

悬浮

CONTACT US

NAME

Email

Phone

MESSAGE

We won't share your info with third parties.