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JPL1 SF6 LBS and JPLF1 SF6 LBS-fuse combination unit are suitable for making or breaking load current and protecting power distributing circuit.it is widely used for public distribution systems and prefabricated and ring main unit for MV network.Features:
SF6 insulated and arc-extinction.
Making and breaking preformance is stable and relible and reliable owing to a unique vertical gas compression method for arc extinction.
Safe for the operator as the load-break switch and the earthing switch are installed in the same sealed enclosure.
Enclosure made of stainless steel with strict seal performance test, maintenance free, reliable.
Strong adaptability to environment.it can be used under severe environmental condition.
Manual-driven and power-driven operation are avaliable.
Power-driven mechanism is adopted to realize remote operation,which meets the need of electric network automation.
Simple but reliable mechanical interlock device.
Compliance with standards IEC420:1990.
