SYM

IP65 sealed isolation mechanism

Model composition and meaning

Product Overview

The fully sealed mechanism shell is made of stainless steel material, with sealing strips installed at the top and bottom, and a cover plate operating shaft The sealing effect is achieved by fitting the indicator shaft with a sealing flange and O-ring, and the secondary line is led out by an aviation plug. Suitable for XGN-port-12/630-25 and XGN-24/630-25 indoor and outdoor high-voltage SF6 load switches Switchgear, this series of mechanisms uses tension springs to control the operation of circuit breakers. The work location is Closing, opening, two workstations, equipped with mechanical interlocking with isolation mechanism to prevent misoperation. This product has the characteristics of moderate volume, easy installation and use, and strong adaptability. This institution complies with GB3804 "3.6-40.5KV High Voltage AC Load Switches", GB16926 The relevant requirements of the "AC High Voltage Load Switch Fuse Combination Electrical Appliance".

Operating Specifications

Install and fix the mechanism on the body, use a dedicated operating handle, insert it into the upper part of the mechanism (closing operation shaft), turn it clockwise about 90 °, and the body will close the main circuit under the action of the mechanism spring force, or electrically operate the closing button to power on the motor and drive the mechanism to complete the opening and closing operation. Insert the operating handle into the upper part of the mechanism (closing operation shaft), rotate counterclockwise by about 90 °, and the main circuit will open under the action of the mechanism spring force. Alternatively, the electric operation can press the disconnect button to activate the motor and drive the mechanism to complete the switch disconnection operation. Insert the operating handle into the lower part of the mechanism (grounding operation shaft), rotate it clockwise by about 90 °, and the grounding circuit of the body is closed under the action of the mechanism spring force. Insert the operating handle into the lower part of the mechanism (grounding operation shaft), rotate counterclockwise by about 90 °, and the grounding circuit of the body is opened under the action of the mechanism spring force.