CNKEEYA

Structural characteristics of FLN36-12 load switch (SF6 load switch):
1. Load switches and combination devices consist of the same insulated body switch body, their respective spring operating mechanisms, fuse contact holders, and fuse action impact release systems.
2. The upper and lower bodies are made of epoxy resin injection, forming an inflatable cavity. The common moving contact can rotate to sequentially complete the three working states of "closing, opening, and grounding". Electric closing and opening can be added to the basic hand force spring energy storage operating mechanism to achieve remote control operation for users to choose from.
3. The position indicator device is directly connected to the transmission shaft of the moving contact, indicating the working position of the moving contact with absolute reliability.
4. There is a safety diaphragm at the rear of the body. When an accident may occur inside the arc extinguishing chamber, causing excessive pressure, the overpressure gas can break through the diaphragm and be released, thereby ensuring personal safety.
5. The load switch and grounding switch, as well as the grounding switch and front door, have reliable mechanical interlocks.