Professional Intelligent Manufacturer of High and Low Voltage DC Contactors - Aokai Electric
Latestelectromagnetic Contactor Electromagnetic Contactor Company
Product details of the electromagnetic contactor
Quick Overview
Aokai Electric electromagnetic contactor is manufactured utilizing the precision machining equipment. This product meets the most stringent quality requirements and can be used for a long time. Zhejiang Aokai Electric Co., Ltd works hard to promote electromagnetic contactor industry’s innovation and development.
Product Description
Compared with other electromagnetic contactor, the electromagnetic contactor produced by Aokai Electric has the following advantages and features.
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 Introduction
Lying in wen zhou, Zhejiang Aokai Electric Co., Ltd is mainly engaged in the business of High Voltage Contactor in the industry. Aokai Electric's enterprise spirit is to be strict and pragmatic and innovative. The business concept is to develop steadily based on honesty. We improve economic efficiency with technological innovations. Our goal is to provide consumers with better products and more professional services. Our company has own research team and strong technical force, which provides a solid backing for our product development and manufacturing. We also establish a production-study model with enterprises as the main body, and cooperates with many scientific research institutions in the industry to promote the industrialization of research findings. With a focus on customers, Aokai Electric analyzes problems from the perspective of customers. And we provide customers with comprehensive, professional and excellent solutions.
Friends from all walks of life are warmly welcomed to inquire and negotiate cooperation!
