Product Profile of Indoor Switchboard

Crompton greaves, a part of the avantha group, and a conglomerate with the global footprint supplies m.V. Indoor vcb switchboard. The level of insulation in m.V. Indoor vcb switchboard is 28/75; kv/kvp. It is approved by kema - netherlands and standardized by iec 56 -1987 / iec 298 -1990. It is applied in all major state electricity boards in india and in various industries like petrochemical, chemicals textiles, rail coach factory, cement, pharmaceuticals, engineering, food & agro products, and power generation. The salient features are:

• Metal clad design with all compartments separated through earth metal partition sheets.

• Folded sheet steel construction.

• Horizontal isolation, horizontal draw out type trucks.

• Front door can be closed with breaker in isolated position inside the panel.

• Fully air-insulated bus bar.[applicable for models 1 and 2]

• Earth bus provided inside the circuit breaker chamber.

• Provision for accommodating up to 4 cores of current transformers.

• Provision for terminating 3x3cx500 sq.Mm. Cable without any extension.