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Product Details:
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| Name: | Elevator Limit Switch | Type: | Elevator Parts |
|---|---|---|---|
| Rated Insulation Voltage: | 300V | Operation Speed: | 0.05mm-1m/s |
| Contact Resistance: | 15mΩ Max | Packing: | Standard Packing |
| Insulation Resistance: | 100mΩ Min | Product: | Elevator Limit Switch |
| Model: | Elevator Limit Switch | Weight: | About 22 To 58g |
| High Light: | High Accuracy Elevator Limit Switch 300V,Adjustable Elevator Limit Switch,Electrical Elevator Micro Switch |
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Elevator Limit Switch High Accuracy Wide Range Of Operation Speed
1.Various actuators and some with adjustable operating position (suchas CM1701)
2. High accuracy wide range of operation speed
Ratings
| Rated Voltage | Noninductive Load (A) | Inductive Load (A) | Inrush Current | |||||||
| Resistance Load | Lamp Load | Inductive Load | Motor Load | |||||||
| NC | NO | NC | NO | NC | NO | NC | NO | NC | NO | |
125VAC |
15 | |
1.5 |
15 |
5 |
2.5 |
30 |
15 | ||
8VDC |
15 | |
1.5 |
15 |
5 |
2.5 | ||||
| Operation speed | 0.05mm-1m/s( Plunger type) |
| Operating frequency | Electical: 20 operations/min. |
| Contact resistance | 15mΩ max. (initial value) |
| Insulation resistance | 100mΩ min. (at 500VDC) |
| 1000VAC, 50/60 Hz for 1 minute between terminals of the same polarity |
| 1500VAC, 50/60 HZ for 1 minute between current-carrying and non--current-carrying metal parts | |
| 1500VAC, 50/60 HZ for 1 minute between each terminal and ground | |
| Vibration | (*10 to 20Hz): 1.5 Vibration amplitude action duration: 10 to 55Hz |
| Shock | Mechanical durable: 1, 000m/Sec2 (about 100G'S) Malfunction: 300m/Sec2 (about 30G'S) |
| Ambient temperature | Using:-20~+80℃(With no icing) |
| Humidity | General purpose type: 85% RH max., Sealed type: 95% RH max. |
| Electrical life | 500,000 operations above |
| Weight | About 22 to 58g |
FAQ
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 Person: Mr. Wei CHEN
Tel: +86-13661864321
Fax: 86-021-59168286
