Product Name: Operating Mechanism (http://www.switchgearmechanism.com/Operating-Mechanism-12.html)
Model No: MD.J19
This operating mechanism is sole used in ZN28-12kV Indoor VCB which mounted on 10kV handcart switchgear cabinet ,or other resemble Closing work of VCB. Its closing spring has two energy storage ways:electric energy storage and manual energy storage
There are three opening operations:opening magnet,over-current releaser,manual button.And two closing operations:closing magnet and manual button.
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