SF6 load break switch single manual spring operation mechanism

A type manual operation mechanism

Description:

A type manual operation mechanism is suitable for FLRN36-12D/T100-31.5 and FLN36-12D/630-20 type indoor high voltage SF6 load switch, rated voltage 12kV/24kv switch corollary equipment, this series of institutions is made with compression spring release principle. Its working position is closing, break-brake and grounding three locations, the advantages of moderate size, installation is convenient and the characteristics of wide applicability, get fuse fusing break-brake function and equipped with shunt tripping coil.

The agency meet GB3804-1990 (3 ~ 63 KV ac high voltage load switch), GB16926-1997(electric ac high voltage load switch and fuse combination)of the relevant technical requirements.

Specification:

Load switch closing operation:
operating handle insert closing operation shaft hole (bottom right) clockwise rotation 180°, Institutions drive the contact rapidly do closing operation load switch.

Load switch break-brake operation:
operating handle counterclockwise rotation180 °,to complete the operation.

Load switch earthing operation:
operating handle insert ground operation shaft hole (top right) clockwise rotation 180 °, do the grounding switch institutions drive the contact rapidly. Break-brake operations of earthing switch Just insert the operating handle grounding operation shaft, counterclockwise rotation 180 °. Complete the operation.

And SF6 load break also can operate by motor mechanism. Please contact the sales for details, or download the PDF catalog.