M-XGN Miniaturized High Voltage AC Metal-Enclosed Switchgear
M-XGN miniaturized high-voltage metal-enclosed switchgear (hereinafter referred to as ring network cabinet) is a new generation of compact and miniaturized vacuum switchgear. It is suitable for power plants, substations, switching stations and industrial and mining enterprises. The power supply and distribution system has the functions of receiving and distributing electric energy as a 3.6 ~ 12kV power supply network, and controlling, protecting and monitoring the circuit.
The ring network cabinet has perfect five prevention measures, which can effectively ensure the safety of operation, maintenance and repair.
The ring network cabinet is equipped with XCVVZ longitudinal isolation vacuum circuit breaker, S-XCVFM miniaturized vacuum load switch or S-XCVFRM miniaturized vacuum load switch and fuse combination electrical appliance developed by our company. The secondary circuit can also be equipped with the WXH-8G intelligent protection device produced by our company.
- Product Description
- Technical features
- Main technical parameters
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- Commodity name: M-XGN Miniaturized High Voltage AC Metal-Enclosed Switchgear
M-XGN miniaturized high-voltage metal-enclosed switchgear (hereinafter referred to as ring network cabinet) is a new generation of compact and miniaturized vacuum switchgear. It is suitable for power plants, substations, switching stations and industrial and mining enterprises. The power supply and distribution system has the functions of receiving and distributing electric energy as a 3.6 ~ 12kV power supply network, and controlling, protecting and monitoring the circuit.
The ring network cabinet has perfect five prevention measures, which can effectively ensure the safety of operation, maintenance and repair.
The ring network cabinet is equipped with XCVVZ longitudinal isolation vacuum circuit breaker, S-XCVFM miniaturized vacuum load switch or S-XCVFRM miniaturized vacuum load switch and fuse combination electrical appliance developed by our company. The secondary circuit can also be equipped with the WXH-8G intelligent protection device produced by our company. -
The ring network cabinet is a complete set of indoor power distribution equipment with three-phase AC 50Hz and rated voltage of 12kV and below, which is widely used in power distribution stations, box-type substation switching stations, residential quarters, factories and other places. As a complete set of switchgear for receiving, distributing, controlling and protecting electric energy, it is especially suitable for users who need small footprint and frequent operation.
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Serial Number Name Unit Value 1 Rated voltage kV 12 2 Rated insulation level Imin power frequency withstand voltage: phase-to-phase, relative to ground/fracture 42/48 Lightning impulse withstand voltage: phase-to-phase, relative to ground/fracture 75/85 3 Rated frequency Hz 50 4 Rated current Main bus A 800、1000、1250 shunt bus 630、1000、1250 5 Rated short-circuit breaking current kA 31.5 6 Rated short-time withstand current 31.5 7 Rated short-circuit closing current (peak) 80 8 Rated peak withstand current 80 9 Rated out-of-phase grounding fault breaking current 27.4 10 Rated short circuit duration (main circuit) S 4 11 Rated short circuit duration (earth loop) S 2 12 Rated operating sequence O-0.3s-CO-180s-CO 13 Protection level IP4X 14 Mechanical life Times 10000 15 Rated power supply voltage of operating mechanism and auxiliary circuit V AC/DC、220/110 16 Rated power frequency of operating mechanism and auxiliary circuit Hz 50 17 Loop resistance μ Q ≤ 120 18 Overall dimensions (width * depth * height) mm 500*1000*2000
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No. 41, Huli Industrial Park, Meixi Road, Huandong Sea Area, Tong 'an District, Xiamen City
