UNISARC 24 kV
Air-Insulated Switchgear up to 24 kV
End of commercialisationAir-Insulated Switchgear up to 24 kV
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Features
- Air insulated metal enclosed Ring Main Unit for secondary distribution network
- Air switch-disconnector
- Vacuum circuit-breaker
- Compliant with IEC standard
- Rated Voltage: 12 / 17.5 / 24 kV
- Bus-bar Rated Current: Up to 630
- Feeder Rated Current: 630 A
- Rated Short Time Withstand Current (1s): 20 kA (25 kA not available, under development)
- Internal Arc Containment (1s): 20 kA
- Dimensions W x H x D in mm:
- Switch-disconnector function: 500/600 x 1670 x 900
- Circuit-breaker function: 750 x 1670 x 900
Benefits
- Modular
- Environmentally friendly
- 100% air insulated, no SF6
- Easy handling and operation prompt commissioning
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