European type cable branch box, cable branch box, 10kV cable branch box, high voltage cable branch box, DFW cable branch box, European type cable branch box, 10kV cable branch box, outdoor cable branch box, ring network cable branch box, dfw8-12 type cable branch box, dfw8-12 / xgn15-12 unit type sulfur hexafluoride ring network cabinet, Cable branch box with switch dfw8-12 cable branch box dfw8-12 / xgn15-12 unit type SF6 ring main unit cable branch box (NF Series) cable branch box (ring main unit)

Dfw8-12 series outdoor AC high voltage cable branch box is an outdoor high voltage electrical equipment with rated voltage of 12kV and rated current of 630A, which is used for connection and tapping of power cables.

This product adopts SF6 insulated gas containing high-performance SF6 load switch and touch shielding type silicone rubber cable connector, which has strong breaking capacity of active load and no-load cable current and closing capacity of short-circuit current, and can be equipped with lightning arrester and grounding fault indicator according to user requirements.

In this series of products, load switch or vacuum circuit breaker is installed on each ring network line. Any branch circuit can exit and put into operation freely, and other loop circuits are not affected. The load switch can also be attached with a fuse. When a short-circuit fault occurs in a branch circuit, the fuse on the branch circuit can quickly disconnect the fault circuit, and impact the release of the load switch to make it open, and the fault circuit is isolated, so as to ensure the continuity of power supply of the non fault branch circuit.

This product is widely used in 10kV power system cable tapping. Its connection mode is simple, flexible and convenient, safe and reliable. The cabinet adopts 2mm stainless steel plate, which is solid and durable. The live part is fully insulated and sealed. If the flood control touchable cable head is used, it can also withstand flood and greatly improve the reliability of power supply. This product is widely used in the distribution network of urban industrial district, residential district, commercial center, mining area airport, railway, wind power station, switching station, steel, petroleum, chemical, cement and other large enterprises and other occasions. It is especially suitable for urban road power grid reconstruction project, which can greatly save the investment of electrical equipment and cable, and improve the reliability of power supply.

Dfw8-12 series outdoor AC high voltage cable branch box is mainly composed of the following five parts.

(1) Outdoor box: welded with 2.5mm thick stainless steel plate, according to the user's requirements, the appearance is divided into mirror or sand surface spray (camel gray or green).

(2) Inner frame: welded with steel plate and profile and hot-dip galvanized as a whole. The load switch and the inlet and outlet cable joints are fixed on the cabinet frame and installed in the outdoor box as a whole. The operating mechanism room, the cable inlet and outlet room are all fully enclosed rooms.

(3) Switch room: equipped with SF6 load switch, the switch models are fln-12d, sfg-12 and fully enclosed inflatable SF6 load switch or vacuum circuit breaker.

(4) Cable inlet room: it is equipped with touch shielding silicone rubber cable joint and live display device.

(5) Cable outlet room: according to the number of outlet branches, the corresponding number of cable joints and cable fixing cabinets shall be assembled