* Typical uses - Simple outdoor substation, customer transfer substations and
distribution substationsIndustrial plants and underground stations
* Highly Reliability - At atmospheric gas pressure, it ensure the rated insulation and interruption capabilities.
- Pure puffer techniques, no leakage current path between open contacts.
- Switchgear vessel made of stainless steel
- Maintenance-free concept
- SF6 gas insulation and interruption.
- Sealed pressure system
* Safety - Operation interlock with manual shutter
- Safe-to-touch and hermetically sealed enclosure
- HV parts are only accessible when outgoing feeders are earthed
- Overpressure relief device
- Pad lock
- Easy installstion and operation
- The speed of close/open is independent of the speed of lever movement.