Moulded Case Circuit Breaker Cost-wise, MCB is cheaper than MCCB. Obviously, due to the features discussed above, MCCB is costlier. These are the differences between MCB and MCCB. It must be up to the electrical engineer to decide what to choose if he knows the basic requirements and functi...
An MCB function by interrupting the stability of electrical flow through the circuit once an error is detected. In simple conditions, this circuit breaker is a switch which routinely turns off when the current flows through it and passes the maximum acceptable limit. Generally, these are designed ...
RCBOstands for Residual Current Breaker with Over-Current. TheRCBOcombines the functionality of an MCB and RCD/RCCB. When there is a current leakage, the RCBO trips the entire circuit. Consequently, internal magnetic/thermal circuit breaker components can trip the electronic device when the circuit...
TP MCB is used in 3phase 4wire system. It is denoted as TP+N which will mean a three pole device with external neutral link which can be isolated if required. For the 4 pole breakers, protection applies to current flow through all poles. However when breaker trips or manually opened, ...
The most important difference between soft starters and VFDs is the role they play in motor control. Even though they have a similar principle of operation, they are different. This article will help you understand thedifference between soft starters and VF...