- ELECTRIC TRANSFORMER
- SWITCHGEAR
- PFI PLANT
- BUSBAR TRUNKING
- ATS & GIS PANLE
- RING MAIN UNIT
- ONLINE UPS
- GENERATOR
The RMU switchboards of Regency Power Limited, insulated in gas, allow the connection, power supply and protection of transformers for open or radial ring networks. Transformer protection can be achieved:
- with a combination of fuses and switches for transformers up to 2,000 kVA.
- via a switch with a protection relay for transformers up to 8,000 kVA.
Thanks to line protection with 630A circuit breakers, network switching via disconnectors and integrated remote power control devices, our RMUs allow for various connections.
PRODUCT FEATURES
- Gas insulated Ring Main Units
- Rated voltage = 12 KV
- Normal current = 630 A
- Short circuit withstand current: up to 21 kA.
- Short circuit duration: 3 sec
- Power frequency Withstand voltage = 38 kV r.m.s
- Lightning Impulse withstand voltage Up = 95 kV peak
- Internal arc classification: A (FLR)
- Degree of protection: IP41 for indoor / IP54 for outdoor
TECHNICAL DATA
| Degree Of Protection | IP55 |
| Rated Current | 630A |
| Usage/Application | CCV 3WAY |
| Rated Voltage | 11kV |
| Brand | ABB/ Schneider /CGL |
| No. of poles | Triple Pole |
| Voltage Level | Medium-Voltage |
| Material | CRCA |
| Rated Short Time Current | 21kA |
| Breaking Capacity | 350MVA |
| Rated Insulation Level | 28 |
| Impulse Withstand | 78 |
| Warranty | 12/18 months |
| Weight | 750kg |