With smaller and standardized dimensions the HECS is easy to install in all types of power plants. The product has state-of-the-art technology and is also highly suitable for replacements and retrofits due to its compact nature.
The 3-phase system with the circuit breaker and disconnector is mounted on a common frame, together with the operating mechanism, supervisory and control equipment. Additional components, such as an earthing switch, starting switch, current or voltage transformer, surge capacitor and surge arrester can be provided integrated and mounted in the phase enclosures. Phase distance can easily be selected to suit the connected busbar.
- metal enclosed GCB system
- indoor or outdoor installation
- delivered fully assembled and tested
- compact, integrated system solution
- natural cooling up to 23 000 A
- maintenance after 20 years (or 20 000 close-open operations)