Jul 10, 2017 #1 P Precieux85 Newbie level 3 Joined Mar 3, 2017 Messages 4 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 32 Hello, Please I would like to know the implications of using either a circuit breaker (in this case an MCB) and building an overload circuit. Which one is more efficient and why?
Hello, Please I would like to know the implications of using either a circuit breaker (in this case an MCB) and building an overload circuit. Which one is more efficient and why?
Jul 10, 2017 #2 barry Advanced Member level 7 Joined Mar 31, 2005 Messages 6,334 Helped 1,194 Reputation 2,400 Reaction score 1,389 Trophy points 1,393 Location California, USA Activity points 34,498 How are you defining 'efficiency'? A circuit breaker is a passive device; it will drop a small voltage, but other than that, there's no loss.
How are you defining 'efficiency'? A circuit breaker is a passive device; it will drop a small voltage, but other than that, there's no loss.