Passenger Hoist Limit Switch Construction Elevator Travel Switch XCK-P121/118/102/110/145 XCK-JC Description:
SC200/200 Rack and Pinion Passenger Hoist Include Upper and lower limit switch, door limiter, Skylight limiter, External fence gate limit;To prevent the cage from exceeding the required stop position when going up or down, or from continuing to go up or down due to driver misoperation or electrical failure, etc., causing an accident. The limit device is installed on the cage and the guide rail frame. The limit device consists of a limit bumper and a limit switch.
Passenger Hoist Parts Limit Switch specification:
ltem | Data |
Rating load | AC-15 3A/240VAC 0.27A/250VDC |
Operation speed | 1mm-1m/s |
Operation frequency | Mechanical 120times/min |
Electrical 30 times/min |
Contact resistance | ≤25mΩ |
Insulation resistance | ≥100mΩ DC500V |
Withstand voltage | Non-connection wire 1000VAC |
Every terminal 1500VAC |
Vibration | Misoperation 10-55Hz Amplitude 1.5mm |
lmpact | Durable 1000m/s2 |
Misoperation 300m/s2 |
Operating life | Electrical 100,000 above |
Mechanical 1000,000 above |
Protection degree | IP65 |
Operating temperature | -10°C~+70°C |
Operating humidity | <85% |
In addition to limit switch, the passenger hoist parts also include Cable Protection Ring,windproof strip,power cable, construction hoist motor, worm and gear reducer,Adjustment unit, mast section, cage, calling system,overload protector,anti-fall safety device, brake piece for building hoist, sliding contact line, Back Roller, worm wheel,master switch, passenger hoist rope pulley and so on.
About Us
GOHIGHER is professional machinery and equipment manufacturer & supplier, have more than 20 years export experience.Main products are the Standard model suspended access platforms (zlp250,zlp500,zlp630,zlp800,zlp1000),and custom suspended access cradles, SC100/100,SC200/200 construction passenger and material hoist,topkit tower crane,topless tower crane,luffing tower crane and spare parts.
If you are interested in our products, or plan to import door limit switch for passenger hoist and other construction products, please feel free to contact us. Looking forward to long-term cooperation with you.
To view more construction elevator safety Features, please click:What are the Safety Features of Passenger Hoist?
