What are the functions and principles of limit switches for elevator control?
Generally, a row of control switches are installed at the top and bottom ends of the elevator shaft to decelerate and control the elevator to stop. According to the running direction of the elevator, first encounter the forced deceleration switch——up (down) limit switch——limit switch.
Details for OTIS Elevator Lift Spare Parts Travel Limit Switch TVK231-11 GAA177-113
|Description||Travel Limit Switch|
|Part No.||TVK231-11 GAA177-113|
|Transportion||TNT, UPS, DHL, Fedex, Air, Sea|
|Packages||Carton, Wooden case, Pallet etc|
|Delivery Time||Normally 2-3 working days after payment|
|Payment Method||Company Bank, Western union, alibaba, Paypal, Personal bank etc|
Pictures for OTIS Elevator Lift Spare Parts Travel Limit Switch TVK231-11 GAA177-113