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300V Rated Insulation Voltage Elevator Limit Switch Parts

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China SHANGHAI SUNNY ELEVATOR CO.,LTD certification
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300V Rated Insulation Voltage Elevator Limit Switch Parts

300V Rated Insulation Voltage Elevator Limit Switch Parts
300V Rated Insulation Voltage Elevator Limit Switch Parts 300V Rated Insulation Voltage Elevator Limit Switch Parts

Large Image :  300V Rated Insulation Voltage Elevator Limit Switch Parts

Product Details:
Place of Origin: China
Brand Name: SUNNY
Certification: CE,ISO9001
Model Number: SN-C4N-412G
Payment & Shipping Terms:
Minimum Order Quantity: 1 Pcs
Price: $5~10
Packaging Details: Wooden box
Delivery Time: 7-15working days
Payment Terms: Western Union, T/T, L/C,Paypal
Supply Ability: 1000 Pcs/ Month

300V Rated Insulation Voltage Elevator Limit Switch Parts

Description
Name: Elevator Limit Switch Type: Elevator Parts
Rated Insulation Voltage: 300V Operation Speed: 1mm-0.5m/s
Contact Resistance: 25 MΩ Or Less Packing: Standard Packing
Insulation Resistance: Above 100MΩ Product: Elevator Limit Switch
Model: Elevator Limit Switch Protection Level: IP66
Highlight:

Insulation Elevator Limit Switch

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Elevator Limit Switch Parts

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Elevator Micro Switch 300V Rated

300V Rated Insulation Voltage Elevator Limit Switch China Elevator Parts Supplier

 

Features
Forced open action device(NC contacts only), to disconnect the contact
when the contact has fusing and other failures
Strengthened top seal structure improves the sealing performance
Built-in contact holder has fast-action type: 1NC/1NO; Slow-action: 1NC
/1NO and 2NC

Specififications

Protection level IP66
Life Electrical More than 500,000 times (AC250V 3A, resistive load)
Operating speed 1mm-0.5m/s(C4N-4120 型 )
Operating frequency Electrical: 30 operations/min
Contact resistance 25 mΩ or less
Minimum working load 1mA resistive load below DC5V (N standard reference value)
Rated insulation voltage (Ui) 300V
Electric shock protection grade Class II (double insulated)
Pollution degree (Using conditions) Pollution degree 3 (EN60947-5-1)
Withstand voltage (EN60947-5-1) Between homopolar terminals: 2.5kV
Between heteropolar terminals: 2.5kV
Between terminals and uncharged metal parts: 6kV
Insulation resistance Above 100MΩ
Contact gap

 

Minimum 2×0.5mm quick-action type,
Minimum 2×2mm slow-action type

 

Vibration Malfunction 10 ~ 55Hz 0.75mm single amplitude
Impact Duration 1,000m/s2
Malfunction 300m/s2
Ambient temperature Using:-20~+70℃(With no icing)
Ambient humidity Less than 95% RH
Weight

 

About 82g (D4N-1120)
About 99g (D4N-5120)

Appearance and Dimension

300V Rated Insulation Voltage Elevator Limit Switch Parts 0

300V Rated Insulation Voltage Elevator Limit Switch Parts 1

 

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 Details
SHANGHAI SUNNY ELEVATOR CO.,LTD

Contact Person: Mr. Wei CHEN

Tel: +86-13661864321

Fax: 86-021-59168286

Send your inquiry directly to us (0 / 3000)