ELECTRONIC AND MECHANICAL INTERLOCKS
FOR H.V. SWITCHYARDS:
It is important to have Electrical and Mechanical Interlock fail-proof and fool-proof systems between various Isolators, Earth switches and their auxiliary Circuit-breakers.
MECHANICAL INTERLOCKS:
We offer a universal, modular and robust design of Mechanical interlocks for use with Gang operated disconnects in outdoor high voltage electrical installations. Mechanical interlocks are suitable for outdoor mounting and are weather-proof and vermin-proof. It’s robust design withstands an operating torque of 75 meter-kg. the unique state of art design concept makes it possible to mount one way, two way or multiple way interlocks with one operating handle.
Mechanical interlocks provide castell type lock and key .
ELECTRICAL INTERLOCKS:
These interlocks are suitable for mounting inside/outside the circuit breaker panel. These operate on 110V/220 V.D.C. or 230v 50Hz auxiliary supply.
The interlock module has a castell type lock and key which does not fit into any other lock designation hence ensuring safety.