GIS series 3KVE-10 PH are designed to receive and distribute electrical power of three-phase alternating current of industrial frequency 50(60) Hz and voltage 6(10) kV in systems with isolated neutral.
3KVE-10 ?? are used for completion of underground substations operating in conditions, explosion-proof by gas and dust.
The cabinet is a metal prefabricated structure divided by partitions into high-voltage compartments: disconnector, withdrawable element, earthing switch, earthing switch, earthing switch, earthing switch, earthing switch, earthing switch, earthing switch, earthing switch, earthing switch.
disconnector, withdrawable element, earthing switch, busbars, current transformer compartment and low-voltage relay compartment.
The switchgear cubicles are painted by polymer powder spraying, thanks to which the metal case is reliably protected from aggressive environmental impact.
The switchgear cabinets have a fast-acting arc protection made on light-sensitive elements installed in the high-voltage compartments.
The switchgear cabinets have all necessary interlocks (reinforced type).
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