- up to 17.5 kV / 31.5 kA / 2500 A
- Type-tested, IEC62271-200, metal-clad, loss of service continuity category: LSC 2B; partition class: PM; internal arc classification: IAC A FLR ≤ 31.5 kA 1s
- Air as insulating medium is always available
- Evidence of the making and breaking capacity for the circuit-breakers and the make-proof earthing switches inside the panel
- Single busbar, double busbar
- Withdrawable vacuum circuit-breaker
- Withdrawable vacuum contactor
- Platform concept worldwide, local manufacturing presence
- Use of standardized devices
- Maximum security of operation by self-explaining operating logic
- Maintenance interval > 10 years
Downloads :
Reference : siemens (siemens\power distribution\Medium Voltage Switchgear\Air-insulated switchgear for primary distribution systems)
Downloads
Air-insulated switchgear NXAIR