33kV VCB Panel
The majority of industrial and utility switchgears use air to insulate live conductors electrically, & thus are called as Air Insulated Switchgear. The Air Insulated Switchgear is a secondary power distribution device. It plays a controlling and protecting role in power distribution system.
Description
1. Breaker Chamber
2. Tulip Contact
3. Spout Bushing
4. Bus Bar Chamber
5. Pressure Relief Flap
6. Current Transformer
7. Rear Cover
8. Cable Chamber
9. Potential Transformer
10. Instrument Chamber
Each panel consists of a single unit that can be equipped with Vacuum Circuit Breaker and all accessories for the switchgear’s conventional units. Each panel provides a cubical in the upper part for auxiliary instrumentation.
▪ There is a continuous effort at Stelmec to keep abreast of latest technology in line with customer requirements and hence the
product specifications are subject to change.
▪ Products described in this catalogue are manufactured and supplied according to the Certified Management System ISO 9001:2015.
Salient Features
- Compact, Sturdy with Extensible Design
- Less Maintenance & High Reliability
- Draw-out VCB with Compartmentalized Design
- Long Electrical & Mechanical Life
- Conforms to IEC 62271-100 & 200
- VCB Type Tested For E2, C2, M2 Class
- Internal Arc Tested for of 25 kA 0.1&1 Sec IAC AFLR
- Seamless Integration with SCADA Network for Remote Operation and Control
- Closed Door Operation ensuring Enhanced Safety
- Front Operated Earth Switch
APPLICATIONS
- Utilities and Power Plants
- Industrial Segments like Cement, Textiles, Pulp and Paper, Automotive, Petrochemicals, Oil, Steel etc.
- Switching Duties for Capacitor & Motors