Small-size medium-voltage switchgear of TRM type with gas-insulation performs functions of power supply and distribution for power supply of industrial, housing and communal, infrastructural and agricultural facilities, as well as cottage settlements and zones of individual development. The device is designed to complete switchgear switchgears of 6,10,15,20,35 kV of three-phase alternating current with frequency 50 Hz in networks with isolated or earthed neutral.
Advantages of a series of modular monoblocks in metal enclosures with gas-insulation:
- Miniaturised switchgear dimensions while maintaining high technical parameters.
- Very high level of protection, including arc suppression system - confirmed by certificates.
- Possibility to configure the switchgear from a number of cells for different purposes:
line, transformer, measuring, cable entry and circuit breaker cells.
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