Gas-Insulated Circuit Breaker VGG-UETM®-750 for Reliable Electrical Switching

The switches are intended for switching of electric circuits in normal and emergency modes, and also work in reclosing cycles in networks of three-phase alternating current of frequency 50 Hz with rated voltage 750 kV.
- high level of mechanical resistance - class M2 (10000 cycles B-O);
- seismic resistance of switches - up to 8 points on MSK-64 scale;
- quality management system of production complies with ISO 9001;
- warranty period - 5 years;
- service life of switches - 40 years;
- the manufacturer ensures the possibility of spare parts supply during the whole service life of switches, even in case of withdrawal of the switch from serial production.