MV Switchgears

12 KV / 36 KV Vaccum Circuit Breaker

The NUCON make Outdoor vacuum Switchgear Type PCVCB, is an outdoors, Structure mounted, easy to instal, vacuum s witchgera for use in 13/36 KV system. it is a porcelain-cald construction similar to conventional outdoor high voltage switchgear and is a gang operated triple pole circuit breaker fitted with reliable and well-proven vacuum interrupters. Adequate phase clearances and height have been provided to meet Standards and safety requirments. It is suitable for direct connection to overhead supply lines.

The type PCVCB design incorporates a minimum of moving parts and simplicity of assembly assuming a long mechanical and electrical life. All fundamental advantage due to use of vacuum interrupters like low drive energy, light weight construction, virtually shock free performance leading to ease of erection and reduction of foundation requirments etc. has been retained.

The NUCON make PCVCB Vacuum switchgears are designed to handle all the switching duties that occur in primary distribution systems including rapid auto re-closing. The breakers are extremely reliable in service, require minimum space and have a long life expectance due to use of Vacuum interrupters. Moreover small size and weight, quiet and low vibration operation and high temperature sustainability enable the breakers to be used in hazardous locations.

Nucon is in field of manufacturing metering cubicles from 11 kv to 33 kv voltage range suitable for indoor \outdoor application. The company has been a major supplier to various State Electricity Boards,Utilities and industrial units requiring medium voltage connections.The units are compactly designed for indoor/ outdoor application keeping in mind the space limitations.The metering cubicles are supplied with side entry or bottom entry for cables as required by the customer.

The units manufactured by the company are performing successfully across the globe in widely varying ambient conditions.Metering cubucial are applied for three phase three wire or four wire metering Unit is divided in two compartments,Upper one for housing the meter and lower one for high voltage current and voltage transformer.The chamber are so designed to make them dust and vermin proof and pilfer resistant.Generally utility engineers will access the meter for recording purpose.The division provides safety to the engineers under such conditions.The surface treatment of the cubicle ensures a durable paint life and makes it very aesthetic.The current and voltage transformers in the CT/VT chambers are of high acuracy class independently confirming to applicable standards.