Industrial Relay Dealers in Bidadi, Bangalore

Features No Auxiliary supply Programmable operating characteristics Low burden Wide setting range LED fault flag indication Principle of Operation: If a fault occurs at the distribution end and the respective protective relay operates but the corresponding CB fails to operate then the system may have to face catastrophic consequences. JRC-154 is a instantaneous and definite time over current relay that also monitors the non-potential contacts of the downstream protective relays. The relay is designed to trip the feeder end CB if the protective relay at the distribution end operates but its corresponding CB fails to operate.

Features Software based design Block on Start feature provides very accurate overload protection Definite time over load protection Locked rotor current protection Single phasing protection Wide setting ranges Draw -out case