Place of Origin: | Guangdong, China (Mainland) |
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Spring Soft Rod miniature Limit Switch 10A 250VAC GNBER RD4N-4187
Description:
1. Able to offer u a large variety of parts of elevators and escalators of different brands,
2. Able to provide you competitively priced merchandise with high performance.
3. Able to manufacture according to your specific instructions.
4. Widely used in mechanical equipment,automatic machine,and instrument,electro motion tool etc.
5. Popular safety limit switch conforming to International standards.
Rated data and performance
Degree of protection |
IP65 |
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Ambient operating temperature |
-30~70(withoutfrozen) |
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Ambient operating humidity |
Max 95% |
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Vibration resistance (Malfunction) |
10~55Hz , 0.75mm Single amplitude |
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Shock resistance |
Destruction |
1,000 m/s² min |
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Malfunction |
300 m/s² min |
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Durability |
Mechanical |
15,000,000 operation |
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Operating frequency |
30 operation/minute Max |
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Contact resistance |
25mΩmax |
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Rated insulation voltage(Ui) |
300V |
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Rated frequency |
50/60 Hz |
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Pollution degree(operation environment) |
3 (EN60947-5-1) |
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Protection against electric shock |
Class (double insulation) |
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EN60947-5-1 |
Between terminals of same polarity |
2.5 kV |
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Between terminals of different polarity |
4 kV |
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Between each terminal and non-current carrying metallic parts |
6 kV |
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Insulation Resistance |
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Contact Gap |
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Conditional short-circuit current |
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Durability |
Electrical |
500,000 operation/minute (AC250V, 3A resistive load 3A) 300,000 operation/minute (AC250V, 10A resistive load 3A) |
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Note:This value will vary with the switching frequency,environment,and reliability level.Confirm that correct operation is possible with the actual load in advance. |
Applications:
Widely applied in machine tool equipment, plastic injection machine
Plant general equipment: construction machinery, transfer machinery,
assembly line, injection molding machine, etc..
Competitive Advantage:
We are a manufacture, specialized in the line of micro switch for almost 20 years , we only use good raw material with strict quality control to make high quality switches to let our customer satisfied .We have CE certificate .OEM accapt .
GNBER------ RD4N-4187-----RD4N Series Player
YUEQING GNBER ELECTRONIC CO.,LTD [China (Mainland)]
Business Type:Manufacturer
City: Zhoushan
Province/State: Zhejiang
Country/Region: China (Mainland)