☏
in
LGF-40.5 outdoor sulfur hexafluoride high pressure load switch
    发布时间: 2021-07-08 16:39    

The load switch installed on lgF-40.5 type column is suitable for switching off and closing the load current and overload current in the power system with rated voltage of 35kV, rated current of 400/630A and 50/60Hz, and can automatically separate the distribution line sections with failure barriers. Electronic controllers with the latest technology can be operated manually, electrically and remotely. The electronic controller is mounted in a stainless steel box and can be used in various weather conditions.In addition, wired and wireless modems are installed in the cabinet for remote monitoring and control. Simple column installation and arrangement is convenient, fast, reduce the construction cost.


LGF-40.5 outdoor sulfur hexafluoride high pressure load switch

(1)The Control Cabinet: the controller is made of corrosion-resistant stainless steel, with good insulation, ventilation and waterproof properties.

(2) Operating Panel: the switch can be operated, and the set value can be changed and confirmed by the display screen.

(3) Mounting bracket: its structure can be suitable for installation with a variety of diameter telegraph poles.

(4)The Ground Terminal is a Terminal that connects the Ground wire to the control box.

(5)Outlet (AC Outlet) : It can be used in the external power supply AC 220V, protected by a fuse (5A), and the usable capacity is 300VA.

(6)Fuse: To protect the external power socket, its rated current is 5A.

(7)Sleep function Switch (Door Switch) : it is to detect whether the control box Door is open. Close the control cabinet door and turn out all the lights.

(8)Today aviation plug connection (control) : and switch body connected with the waterproof control cable aviation plug.

9) Pet-Type aviation plug (power) : A power connection cable plug providing external AC power supply (AC 220V)

The lower alarm indicator light of the control box: you can see whether the control circuit is normal (green light), the pressure state (yellow light), the circuit failure (white light, red light) outside.