The box-type substation is mainly composed of electrical units such as multi-circuit high-voltage switch system, armored busbar, substation integrated automation system, communication, telecontrol, metering, capacitance compensation and DC power supply. It is installed in a moisture-proof, rust-proof, dust-proof, Anti-rat, fireproof, anti-theft, heat insulation, fully enclosed, movable steel structure box, mechatronics, fully enclosed operation, mainly has the following characteristics:
advanced technology, safe and reliable
The box part adopts domestic leading technology and technology, the outer shell is generally It is made of galvanized steel plate, the frame adopts standard container material and production process, which has good anti-corrosion performance and guarantees no rust for 20 years. The operation of the equipment is not affected by the natural climate environment and external pollution, and can ensure normal operation in the harsh environment of -40℃～+40℃. The primary equipment in the box adopts fully enclosed high-voltage switchgear (such as: xgn type), dry-type transformers, dry-type transformers, vacuum circuit breakers, spring operating mechanisms, rotary disconnectors and other leading domestic technology equipment. The products have no exposed live parts. The fully enclosed and fully insulated structure can completely achieve zero electric shock accidents. The whole station can realize oil-free operation with high safety. The secondary computer integrated automation system can realize unattended operation.