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Elevator Electrical Parts SN-KCB_R-IA Elevator Bistable Switch

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Elevator Electrical Parts SN-KCB_R-IA Elevator Bistable Switch

Elevator Electrical Parts SN-KCB_R-IA Elevator Bistable Switch
Elevator Electrical Parts SN-KCB_R-IA Elevator Bistable Switch Elevator Electrical Parts SN-KCB_R-IA Elevator Bistable Switch

Large Image :  Elevator Electrical Parts SN-KCB_R-IA Elevator Bistable Switch

Product Details:
Place of Origin: China
Brand Name: SUNNY
Certification: CE,ISO9001
Model Number: SN-KCB_R-IA
Payment & Shipping Terms:
Minimum Order Quantity: 10Pcs
Price: $1~5
Packaging Details: Wooden box
Delivery Time: 7~15 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 10000 Pcs/ Month
Detailed Product Description
Name: Elevator Switch Power: 100~120W
Voltage: 250VAC/DC Transportation: Sea Transportation
Application: Lift Parts Business Type: Manufacturer
Product Name: Elevator Bistable Switch Model: Elevator Bistable Switch
Type: Elevator Bistable Switch
High Light:

certified elevator parts


passenger lift parts

Elevator switch SN-KCB_R-IA elevator bistable switch/elevator leveling switch


Product Shape

·SN-KCB_R-IA cable outlet in the left.
·Application in elevator car level for position sensing.
·Power:100~120W, voltage:250VAC/DC, current:3.0A;
·Testing distance:3mm~16mm;
·Elevator level bi-stable switch is with dustproof and explosion-proofplastic case,foreign-made reed switch with high life;Applied on elevator for car position
·Sensing,throw-over switch,limit switch and position measuring sensor.


Switch working features

·Switch action distance:3-16mm, Testing distance:3mm/10mm/16mm
·Switch operated between the distance of 3-16mm,and move in the range of ±5mm requesting to avoid interference of other switches.
·Switch is approaching to magnet under 4m/s, no negative conditions happen. Above requirements are necessary when switch is actuated by S-N magnet.
·Switch VKN≤4m/s,≥4m/s is customized.



Elevator Bistable Switch SN-KCB_R-IA

Technical Parameter
Switching capacity Max 120W/VA Switching time without bounce Max 3.5ms
Switching voltage Max 250V AC/DC Bounce time Max 0.5ms
Switching current Max 3 A Release time Max 0.2ms
Carrying current Max 5 A Resonant frequency typ 900Hz
Dielectric strength Min 800 VDC Operating frequency Max 100Hz
Insulation resistance Min 10 11 Ohms Shock 11ms Max 50g
Operating principle Magnetic Testing distance mm 4~16


Elevator Bistable Switch SN-KCB_R-IA

Elevator Bistable Switch SN-KCB_R-IA


Elevator Electrical Parts SN-KCB_R-IA Elevator Bistable Switch 3


1. Are the elevator wire ropes durable?
The elevator wire rope has special provisions and requirements. Configuration is not only for wire rope and rated load, but also considered the size of the traction, as a result, the tensile strength of wire rope is greater than the weight of the lift. The safety factor is equipped with more than four wire rope. So it won’t break at the same time.
2. Is it dangerous for power failure suddenly during the elevator running?
If it occurs, the elevator will automatically stop due to the electrical and mechanical safety device. In case of power failure,elevator brakes will automatically taken. In addition, the power supply departments such as planned outage, prior notice are also operating.
3. Will us be hurt when it closed suddenly?
In the closing process, if people touch the hall door, the door of elevator will automatically restart without any danger. With anti clamping switch, once the gate touched, this switching action make the elevator unable to be closed and even reopened. In addition, closing force is also available here.
4. How the elevator running?
Elevators are operated with a counterweight wire rope through the (tractor) traction drive, making ups and downs on the guide rail.
5. Is the escalator installation complicated?
We believe the functions of an escalator are not necessarily proportional to the operation complexity. Therefore, escalators designed by us apply an integrated structure, so that the equipment is more precise and more efficient and allows easier and more convenient commissioning.
6. Do you have any cerifications?
Yes, we do with ISO9001 / CCC / CE Certificates for u.

Contact Details

Contact Person: Mr. Wei CHEN

Tel: +86-13661864321

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