Professional Intelligent Manufacturer of High and Low Voltage DC Contactors - Aokai Electric
Custom Single Pole Single Throw Contactor Aokai Electric
Features
◪ Continuous 400A load.
◪ It has one set of normally open contact.
◪ Coil power consumption ≤25W.
◪ 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 |
1K (1NO) |
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Contact Resistance |
≤0.5mΩ |
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Contact Voltage Drop |
≤80mV (at 400A) |
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Overload Current |
≤7le, ≯1s |
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Temperature Range |
-25℃~60℃ |
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Load Terminal |
M10 External Thread |
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Humidity |
20%~90%RH |
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External Dimension |
72mmx57mmx153mm |
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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 |
10-13N.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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ASW400S 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 |
≤1.50A |
15W-25W |
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24V |
≤70%Us |
≥10%Us |
≤0.70A |
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36V |
≤70%Us |
≥10%Us |
≤0.50A |
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48V |
≤70%Us |
≥10%Us |
≤0.35A |
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60V |
≤70%Us |
≥10%Us |
≤0.30A |
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72V |
≤70%Us |
≥10%Us |
≤0.25A |
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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 Advantages
· Aokai Electric single pole single throw contactor is fabricated using the sophisticated production technology in complete compliance with the industry standards.
· The reliable quality and excellent durability are the competitive edges of the product.
· Zhejiang Aokai Electric Co., Ltd has the first-class design level, quality engineering construction management, and good after-sales service support.
Company Features
· Zhejiang Aokai Electric Co., Ltd has been established for many years and is a well-known single pole single throw contactor manufacturer. Our production is fully dedicated.
· Zhejiang Aokai Electric Co., Ltd is equipped with modern standard workshops.
· Environmental protection has been a long tradition of our company. We using technological advances and innovative solutions to minimize the negative impact of our operations on the environment.
Application of the Product
Aokai Electric's single pole single throw contactor is widely used in various industries and fields.
We will communicate with our customers to understand their situations and provide them with effective solutions.
