Automatic transfer switch panels
The automatic transfer switch panel design is based around intelligent microprocessor based controller to provide advanced automatic monitoring of mains and generator supplies.
The panel design combines the latest
technology for control and switching of supplies coupled with a sleek panel
layout to give the operator easy functionality.
The panels are all manufactured from high-grade steel, which are pre-formed and welded prior to the application of a high-grade powder coated paint finish to withstand rigorous industrial conditions.
Automatic transfer switch panels provide solutions where the transfer of critical loads to emergency sources is required.
Features:
- Wall/floor standing arrangements
- 220-254/380-440 volt AC
- 50/60Hz
- 30 - 6000 amp rated
- Conforms to BSEN/IEC 60947
- Automatic or manual operation
- Under & over voltage monitoring (3 phase) on normal source
- Under & over voltage monitoring (1 phase) on emergency source
- Under & over frequency monitoring of normal and emergency source
- Phase sequence sensing
- Adjustable time delays such as mains failure/return & delay on transfer
- Emergency generator start/stop dry contact
- Control circuits protected with miniature circuit breakers
- External protection IP31 to IP55
- Internal protection IP2X
- 3 or 4 pole switching configurations
- Numerous options are available including:
- BSEN/IEC 60947-6-1 conformity
- Software for remote monitoring via RS232/485
- Bypass isolation switching
- Metering
COMMON APPLICATIONS
- Hospitals
- Commercial/industrial buildings
- Offices
Products:
- Automatic generator controls
- Automatic paralleling
- Automatic transfer switch panels
- Mains paralleling
On site services:
- Start-up/Commisioning of equipment
- G59/10 protection testing
- Primary/Secondary current injection testing