Professional Intelligent Manufacturer of High and Low Voltage DC Contactors - Aokai Electric
Aokai Electric Double Pole Single Throw Contactor Uppliers
Product details of the double pole single throw contactor
Product Description
Zhejiang Aokai Electric Co., Ltd is highly responsible to our customers and use superior raw material all the time. Strict quality standards have been set in the inspection process, ensuring the high quality of the product. The product has been of great use and will be used more and more in the global market.
Features
◪ Continuous 125A load.
◪ It has two sets of normally open contacts.
◪ Coil power consumption ≤15W.
◪ The insulation resistance is up to 100MΩ (1,000VDC), the withstand voltage between the contact and the coil is 1kV.
◪ IP protection level: IP40.
◪ Compliant with IEC 60664-1, GB/T14048.1 and GB/T14048.4 requirements.
◪ Compliant with RoHS (2015/863/EU), REACH (1907/2006/EC) requirements.
◪ Safety certificate: CE.
Specification
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Performance Parameters (at 23℃) |
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Contact Arrangement |
2K (2NO) |
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Contact Resistance |
≤0.5mΩ |
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Contact Voltage Drop |
≤80mV (at 125A) |
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Overload Current |
≤7le, ≯1s |
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Temperature Range |
-25℃~60℃ |
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Load Terminal |
M8 External Thread |
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Humidity |
20%~90%RH |
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External Dimension |
48mmx42mmx89mm |
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Operating Duty |
Continuous |
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Electrical Durability with Load (Resistive) |
≥6,000 Times |
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Load Wiring Torque |
4-5N.m |
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Pickup Voltage |
≤70% Us |
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Dropout Voltage |
≥10% Us |
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Contact Bounce Period |
≤5ms |
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Pull-In Time |
≤30ms |
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Drop-Out Time |
≤30ms |
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Dielectric Strength |
Between Main Contacts |
50Hz/60Hz 1,000VAC/1min |
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Between Main Contacts and Coil |
50Hz/60Hz 1,000VAC/1min |
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Insulation Resistance |
Initial State |
100MΩ 1min |
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After Electrical Life |
50MΩ 1min |
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Shock |
(60-100) times/min, Acceleration≤4g |
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Vibration |
3.5g, 10~200Hz, 1/2 Sine Wave (Power On) |
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Mechanical Durability |
≥100,000 Times |
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Coil Wiring |
0.8*6.3 Spade Terminal |
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ASW125S2K Coil Parameters |
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Coil Voltage |
Pickup Voltage |
Dropout Voltage |
Holding Current |
Coil Power Consumption |
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12V |
≤70%Us |
≥10%Us |
≤1.00A |
7W-15W |
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24V |
≤70%Us |
≥10%Us |
≤0.60A |
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36V |
≤70%Us |
≥10%Us |
≤0.50A |
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48V |
≤70%Us |
≥10%Us |
≤0.30A |
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60V |
≤70%Us |
≥10%Us |
≤0.25A |
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72V |
≤70%Us |
≥10%Us |
≤0.20A |
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Product Introduction
This series DC Contactor is used in electrical control systems, such as communication power supply equipment, frequency converters, engineering machinery, electromobiles, electric forklifts, automobiles, trains, ships, uninterruptible power supplies, etc.
Model Coding
Wiring Diagram
Outline Installation Dimension Drawing
Company Feature
• Our company has vigorously explored the domestic and overseas markets through various means. Currently, the products are successfully entered into some countries and regions in Europe, America and Australia.
• We take meeting customer's needs as our duty. By establishing a comprehensive service system, we provide our customers with personalized services to enhance their satisfaction.
• The city where Aokai Electric is located has high humanistic quality and good economic conditions. It has great traffic routes, which is good for travel and easy for goods delivery.
• Aokai Electric, founded in has a development history of years. We have constantly explored in the industry and have experienced arduous development. Now we are a modern enterprise with a relatively large influence in the industry.
• Aokai Electric has an experienced technical team and maintains good cooperation with many research institutions. All this provides a solid technical support for product R&D.
For warranty extension, technical installation and other issues, please feel free to contact Aokai Electric at any time.
