Product Features
1.High Reliability: Live parts are sealed in a stainless steel common box, and the filled SF6 gas has excellent arc-extinguishing and insulating properties. It can effectively resist external environmental interference, such as harsh conditions like high altitude, high humidity, heavy pollution, and strong electromagnetic interference, without affecting the stable operation of the equipment. This significantly reduces the probability of failures and strongly ensures the reliability of power supply. For example, in high-altitude areas, ordinary switchgear is prone to reduced insulation performance, but this product can operate stably due to its fully-insulated and fully-sealed design.
2.Compact Structure: The adoption of a common-box structure greatly reduces the volume of the cabinet. Compared with traditional switchgear, the floor area can be reduced by approximately 30%-50%, providing an ideal power distribution solution for places with limited space, such as urban substations and high-rise building distribution rooms.
3.Maintenance-free or Low Maintenance: SF6 gas has stable chemical properties, and the key internal components of the equipment are carefully designed and selected with long mechanical life. Under normal operating conditions, the equipment can achieve 5-10 years of maintenance-free operation, significantly reducing maintenance costs and power outage time, and improving the overall operating efficiency of the power system.
4.Flexible Combination: Based on the modular design concept, the product consists of various standard modules such as load switch units, vacuum circuit breaker units, and fuse combination electrical units. It can be flexibly arranged and combined according to different power distribution needs to meet diversified power grid layouts and power consumption scenarios.
5.Safe and Convenient Operation: Equipped with a complete "five-prevention" interlocking device, it fundamentally eliminates the risk of misoperation and ensures the safety of operators and equipment. The operating mechanism is reasonably designed with small operating force and simple operating procedures, which can be easily realized whether it is manual or electric operation.
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