ARM5 series electric operating mechanism

1、 Core role
Install motor transmission components on molded case circuit breakers (MCCBs), using motors instead of manual handles to complete closing, opening, and re-closing operations, achieving non manual electric control.
2、 Functions that can be achieved in the distribution cabinet
Remote control: Remote opening and closing of the central control room and backend, without the need to go to the distribution room to operate the cabinet on site
Automatic linkage: with dual power supply PLC、 Fire protection system, automatic switching of main and backup power, automatic power-off in case of fault/fire alarm
Safety protection: Personnel do not need to approach live circuits to reduce the risk of electric shock and arc injury, and avoid manual operation errors
Status feedback: It can upload the status of closing, opening, and fault, and cooperate with instruments to achieve remote monitoring of distribution status
Timing and Interlocking: Start and stop high-power equipment in sequence to achieve electrical/mechanical interlocking and prevent misoperation and power supply parallel faults