IEC Ratings up to 36 kV, 40,5 kV GB and a dedicated 46 kV UniGear ZS3.2 switchgear version.
ANSI voltage ratings up to 27 kV.
Reduced Arc Flash levels from the transformer down to the LV system
Transformer protection via the latest relay technology (bus and transformer differential protection)
Added transformer protection via an optional snubber application
Relay options that provide upstream and/or downstream communications
Proven air insulated and gas insulated railway switchgear and metal-enclosed DC switchgear and traction power supply solutions for railways. Power conversion for traction applications, includes diode rectifiers (fixed or withdrawable), traction controlled rectifiers and inverters and integrated transformer-rectifier groups.