Q:Selection of Circuit Breakers in Low Voltage Circuits

As the temperature increases, the thermal circuit breaker trips faster and often trips at lower current levels.

Q:How long does the circuit breaker last?

Functional switchgear is the use of not only has a switching function, but also has other special features of the switch (such as circuit breakers, speed switches, delay switches, etc.) control of electrical appliances

Q:What is the difference between the leakage switch and the general switch?

intelligent controller and drawer seat and so on. Each part has become a complete independent components, assembly only 1-2

Q:Is the zero line going through the circuit breaker?

Three-phase three-wire, the use of protection to zero system, the zero line is absolutely not allowed to go through the circuit breaker, because the zero line is broken,

Q:s the MCB switch a circuit breaker or a component on the circuit breaker?

with leakage protection This function is used in the total switch circuit breaker or used in the branch circuit breaker better, personal understanding of the total circuit breaker

Q:How to switch from the circuit breaker switch button, the difference is short circuit protection or overload protection?

Circuit Breaker Circuit Breaker. Leakage protector leakage protection is the effect of two different products is different. In any case, I seriously bored at home to reply to your question, hope to help you!

Q:How long is the circuit breaker long delay time?

Circuit breaker (English name: circuit-breaker, circuit breaker) is able to close, carry and break the normal circuit under the conditions of the current and can be closed,

Q:Home no electricity corridor switch the total switch circuit burned how the matter

such as wiring crush is not strong, resulting in electricity when the heat, accumulated to a certain situation, burn the switch.

Q:Leakage circuit breaker old jump how to do

so do not use the earth switch to do the main switch, the proposed general switch with the general air switch ... ...

Q:Short trip also tripped, overload also trip it?

second with overload and short circuit protection function ..... leakage protection RCD