Professional Intelligent Manufacturer of High and Low Voltage DC Contactors - Aokai Electric
Electric Car Charger Types Aokai Electric Company
Company Advantages
· The structure of electric car charger types is also one of the highlights of the product.
· The quality of this product is tested for many times to meet the requirements of quality standards.
· The product is applicable in the industry with its compatible advantages.
Features
◪ High strength epoxy resin seal, no arc leakage risk, ensure no fire and no explosion during the life.
◪ Potting with nitrogen-based gas, effectively preventing contacts oxidation and burning, the contact resistance is low and stable, and the contact parts can meet the IP67 protection level.
◪ 300A 25℃ long-term current carrying capacity.
◪ Insulation resistance could be 100MΩ (1000VDC), the withstand voltage between contacts and coil is 3.5kV.
◪ Compliant with IEC 60664-1, GB/T14048.1 and GB/T14048.4 requirements.
◪ Compliant with RoHS(2002/95/EC) requirements.
◪ Safety certificate: CE, CCC.
Specification
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Contact Type |
1K (SPST-NO contact) |
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Contact Resistance |
≤0.4 mΩ(300A) |
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Contact Related Load (Resistance) |
300A |
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Max. Switching Current |
2,000A 320VDC (1 time) |
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Rated Load Voltage |
12-1000VDC |
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Max. Switching Power |
950kW |
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Dielectric Strength |
Between Contact and Coil |
2500VAC, ≤1mA |
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Between Contacts |
10000VAC, ≤1mA |
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Mechanical Life |
1×106 Cycles |
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Rated Electric Life (Resistance) |
6,000 Cycles (300A,750VDC) |
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Coil Outlet Methods |
Flying Leads |
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Load Outlet Methods |
M10 External Thread |
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External Dimension |
80*66*74 mm |
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Vibration |
20G Max., Sine 80Hz~2000Hz |
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Humidity |
5%~95%RH |
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Temperature Range |
-40℃~85℃ |
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Product Introduction
This series DC Contactor is used in DC voltage power control fields, such as new energy vehicles, construction machinery, photovoltaic systems, wind power intelligent equipment, battery charging and discharging systems, charging piles, etc.
Model Coding
Wiring Diagram
Outline Installation Dimension Drawing
Current Withstand Curve
Electrical Life Curve
Company Features
· By virtue of strong R&D capability, Zhejiang Aokai Electric Co., Ltd takes a leading role in global electric car charger types market.
· In addition, Zhejiang Aokai Electric Co., Ltd also has a first-class product R&D team with years of electric car charger types product R&D experience. Our experienced R&D team is the driving forces for the continuous innovation of electric car charger types. Zhejiang Aokai Electric Co., Ltd has professional R&D team and management team, and currently has several national patents.
· Providing ideal electric car charger types to customers is Aokai Electric’s aim.
Product Comparison
Compared with other same kind of products, electric car charger types produced by Aokai Electric has the following advantages and features.
Enterprise Advantages
Aokai Electric introduces a group of experienced and professional talents. They are committed to providing technical support for the production of high-quality products which greatly improves corporate core competency.
Based on customer demand, Aokai Electric promotes appropriate, reasonable, comfortable and positive service methods to provide more intimate services.
Aokai Electric continues to adhere to the business philosophy of 'survive with quality, develop with the brand'. Our tenet is to create benefits and return to society, based on sincerity-based management. Guided by market demand, we continuously improve production technology and innovative ability, so as to enhance the product's core competency and meet customers' needs. We strive to build a well-known brand and become the leading company in the industry.
Since the establishment in Aokai Electric has constantly expanded the business range and extended supply chain to actively promote the scale business. We are now a leader in the industry with a good reputation and strong comprehensive strength.
Our series of products sell well in many parts of the country. And they are exported to the EU, Southeast Asia, the Americas and other regions.
