Design
The cubicle is structurally divided into four compartments, namely compartment of fuses, compartment of disconnector, compartment of current transformers and vacuum circuit breaker as well as relay protection and automation compartment. The cubicle has all necessary interlocking mechanisms, such as: interlocking of disconnector with circuit-breaker, door interlocking, disconnector interlocking, interlocking of disconnector with auxiliary transformer.
Switching Apparatus
Complete switchgears series 2KVE-M-6 are equipped with High-Voltage Union vacuum circuit-breakers type BP1. Circuit-breakers are designed for rated currents of up to 630 A and rated breaking currents of up to 20 kA.
10 kV Vacuum Circuit-Breakers
