Vacuum Circuit Breaker
A vacuum circuit breaker is a kind of circuit breaker where the arc quenching takes place in vacuum medium. The operation of switching on and closing of current carrying contacts…
SF6 Circuit Breaker
A circuit breaker in which the current carrying contacts operate in Sulphur hexafluoride or SF6 gas is known as anSF6 circuit breaker. SF6 has excellent insulating property. SF6 has high…
RCCB
RCCB (Residual Current Circuit Breaker) falls under the category of wide range of circuit breakers. As we know there are several types of miniature circuit breakers like MCCB which works…
Air Circuit Breaker
The type of circuit breaker, which operates in air (where air-blast as an arc quenching medium) at atmospheric pressure, is known to be an Air Circuit Breaker. Air circuit breaker has…
Switchgear
Need Of Switchgear: A great demand for electrical energy is a notable feature of modern civilization. Most of this energy is needed for lighting, heating, domestic appliances, industrial electrical machinery…