22kV & 33KV Vacuum Circuit Breaker
Salient features :
- No separate maintenance trolley required.
- lSafe and easy truck movement behind closed cubicle door.
- Separately padlockable shutter for bus and cable side fixed contacts.
- Automatic dropping ramp for facilitating truck removal.
Specification
| Parameter | Value |
|---|---|
| Rated voltage (frequency 50Hz) | 12 kV |
| Rated current of feeders | 1250 A |
| Rated current of the busbar | 2000 A |
| Rated power frequency withstand voltage (rms) 60 sec. | 28 kV |
| Rated lighting impulse withstand voltage (peak) 1.2/50 microsec. | 75 kV |
| Rated short circuit Breaking current (rms) | 26.3 kA |
| Rated short time current (rms) withstand (3 sec.) | 26.3 kA |
| Rated short Circuit Making current (peak) | 66 kA |
Why Choose Gayatri ?
We have vast experience of 35 Years and having worked in Various Government and Private Sectors like Oil and Natural Gas, ISRO, Municipal Corporation, IOCL, NHPC, Indian Railways, Tourism Industry etc. in the field of High/Low Voltage infrastructural Development/ Power Up gradation to downstream Lighting and Power Distribution with integrated Solutions for Computer Network, Data and Voice, Fire Access, Surveillance and Security System, Stage Lighting, Auditorium etc.
40
Years in Industry
100
Products
2500
Happy Client
5000
Successful Projects