- About Us
- Spare Parts
- Contact Us
Elevator Limit Switch is also called the travel limit switch, which is used to control the travel and limit protection of mechanical equipment. It is an electrical appliance that switches the circuit according to the stroke position of the moving part, and its principle of action is similar to that of a button.
Elevator Lift Relay is a very important part of the elevator relay control system. t is an electrical control device, which is an electrical appliance that causes the controlled quantity to undergo a predetermined step change in the electrical output circuit when the change of the input quantity meets the...
Elevator Charging Board of ARD refers to a selection board to provide power to emergency devices. It can ensure that when the elevator power supply fails, the emergency rescue device can start normally, so as to ensure that the elevator door can be opened normally and release the trapped passengers.