ZGS口-12Modular substation ( American type)

This product is developed by absorbing the latest foreign advanced technology and combining the actual domestic situation. The whole product has the characteristics of small size, easy installation and maintenance, low noise, low loss, anti-theft, strong overload capacity, and full protection. It is suitable for new residential areas, green belts, parks, stations and hotels, construction sites, airports and other places.
Category :

ZGS-12 modular substation (American style) is suitable for 10kV ring network power supply, dual power supply or terminal power supply system as a substation, metering, compensation control and protection device.

Functions and features

Fully insulated, fully sealed, maintenance-free, reliable guarantee of personal safety; Compact structure, volume is only 1/3-1/5 of the same capacity European transformer, low height; Can adopt split box structure to avoid oil pollution in transformer oil tank;The high-voltage side adopts double fuse full range protection, greatly reducing costs:

Can be used for ring network and terminal, cable head can be plugged in and out urgently at 200A load current; The box body adopts honeycomb double sandwich composite board, which has the function of heat insulation and heat dissipation;

Electronic phase loss protector is installed on the low-voltage side, when abnormal voltage appears in the system, the main input switch can be quickly disconnected; Oil-immersed load switch or SF6 load switch on the high-voltage side can be upgraded electrically, laying the foundation for realizing distribution network automation. Use oil-immersed S9 or S11 series transformers with better performance.

Conditions of use

Altitude not exceeding 1000m; Ambient temperature: -35~+40;

Relative humidity: daily average value not exceeding 95%, monthly average value not exceeding 90%;

Installation location: a place without fire, explosion hazard, chemical corrosive gas and good ventilation, with a ground inclination of no more than 3°.

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