Twyver Switchgear have designed, built, installed, tested and commissioned Packaged Sub-Stations for a many customers within the industrial and retail sectors and have a reputation for:
- Quality
- Reliability
- Performance
- Ease of access
Package Sub-Stations enable significant savings to be achieved over traditional systems with:
- Reduced Cabling costs
- Reduced Civil engineering costs
- Reduced Maintenance costs
- Reduced Space requirements
Our Package Sub-Stations are designed and built to suit customer’s individual requirements and generally incorporate:
- High voltage incoming device (with or without protection)
- Cast Resin Power Transformer
- Air circuit breaker main incomer
- Low Voltage Distribution Switchgear
- Bus Couplers for dual transformer systems
- Power Factor Correction Equipment
Where space is at a premium, dimensions and configuration can be tailored to suit customer’s specific requirements.
Recent Package Sub-Station designs have included:
- “L” shaped arrangements
- Multiple Incomers / transformers
- Front to Front configuration with interconnection via overhead bus duct
When necessary the transformer can be force cooled to increase its rating or handle short term high peak loads.
