Linke Cable Technology (DongGuan) CO.,LTD
                                                                                                           
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22 Years
Since 2004
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Flame Retardant 450/750V AC and DC Multi Core EV HV Cable for High Voltage Power Applications

Price Negotiable
Price: Negotiable
MOQ: 1000m
Delivery Time: 7-15 days
Brand: Linke
Product Description
Flame Retardant 450/750V AC and DC Multi Core HV EV Power Electrical Charging Wire Cable
High-performance electric vehicle charging cable designed for demanding automotive and energy applications.
Product Name New Energy Electric Vehicle Wire High Voltage Power Battery Solar EV Cable
Product Range Solar, New Energy, Energy Storage, Battery, Automotive and more
Testing Conduction test, appearance size test, hole position test
Cable Material UL, CE, VDE, SAA, CB certified pure copper
Cable Color & Length Customized according to customer requirements
Insulation PVC, PE, XLPE, TPE, PTFE and more
Connector & Terminal Types JAE, TE, AMP, JST, Anders, Ambofu and other original or replacement parts
MOQ 1000 PCS
Sample Policy Samples confirmed before mass production
Certificates ISO9001-2015, IATF16949-2016, CE, RoHS, SGS, TUV
Delivery Time Small orders (less than 500): 5-7 days; Large orders (over 1000): 7-15 days
Services OEM and ODM customization available
Reference Voltage PVC 300/600V, Silicone wire 300/500V, TPE 600V, XLPE 400V, National standard wire 300V
Temperature Range PVC: -25~80°C, Silicone: -60~200°C, TPE: -65~250°C, XLPE: -25~125°C, National standard: -30~90°C, EV wire: 125°C
Payment Methods TT, PayPal, Bank Transfer
Key Features
  • Operating temperature range: -40°C to +125°C, -40°C to +150°C, -40°C to +180°C, -40°C to +200°C
  • Rated voltage 600V AC, suitable for 1500V DC high voltage conditions
  • Halogen-free construction, following environmentally-friendly product development direction
  • Cable material meets GBT2408 HB, V0 combustion grade
  • Minimum bending radius not less than five times cable diameter (5xOD) for easy installation
Shielded EV charging cable for high voltage vehicle circuits High voltage EV charging cable construction EV charging cable application
Brand LINKE Cross Section (mm²) 0.01-500mm²
Wire Gauge (AWG) [e.g., 24AWG, 28AWG] Conductor Tinned Copper /bare copper, based on client's requirements
Insulation material PVC/TPU/Silicone rubber/PE/PP/XLPE/Nylon/other Jacket Material [PVC/PU/Rubber/Braid/etc.]
Certifications RoHS/REACH/UL/CE/IP68/etc Custom Length [e.g., 1m, 3ft, 5m ±5% tolerance]
Cable Type [Medical/Power/Audio/Coaxial/Electrical/Automotive/Energy storage//etc.] Shielding [Shielded/Unshielded/Braid Shield]
Impedance [e.g., 75Ω (for coaxial cables)] Printing/Logo [Text/Label/Logo, max. 20 characters]
Bend Radius [e.g., ≥5× cable diameter] Current Rating [e.g., 5A]
Voltage Rating [e.g., 30V AC/DC] Connector Material [Gold-plated/Nickel-plated/Brass/etc.]
Connectors [e.g., USB Type-C, 3.5mm Jack, RJ45] Jacket XLPE or PE or PVC RUBBER
Delivery Time 7-14 days after confirming the order Colors [Black/White/Red/Custom Pantone/etc.]
temperature Minus-70℃to 350℃(-70℃ ~ 350℃) Package Roll/box/plate/Custom
Supporting Services multicolumn {3}{l}{custom cable, end to end solutions, including precise cutting, crimping and installation of lugs (specify material,e.g.,copper/nickel plated)

 EV cable installation

Independent Laboratory Complete Testing Equipment Full Quality Control

We test every product by strict standards to ensure superior quality and reliable performance.

 

No.

Test Item

Test Condition

Test Requirement

Test Data

Result

1

Structure Inspection

1. Comply with wire size table2. Minimum thickness ≥ 80% of average thickness

Comply with wire size table

Refer to test record

Pass

2

Thermal Shock

Wind the sample on an iron rod of specified size, place in an aging oven at specified temperature for 1 hour, cool the sample to room temperature for at least 30 minutes, then observe the sample

No cracks on the sample surface

No cracks

Pass

3

Heat Deformation

1. Measure sample thickness (mark measurement position)2. Place sample and test fixture in aging oven for preheating at specified temperature for 1 hour3. Place sample under pressure column of test fixture for 1 hour4. Re-measure sample thickness at the same position

1. Sample shall not be cracked by pressure column or expose conductor2. Thickness reduction ≤ 50%

Refer to test record

Pass

4

FT2

Apply a standard flame at a height of 125mm once

1. Flame shall not propagate along its length2. Flame shall not spread to nearby flammable materials

Refer to test record

Pass

5

Aging

1. Take five sections of 200mm-long sheath2. Place specimens in aging oven at 158℃ for 168 hours3. After taking out specimens, place at room temperature 23±5℃ for 16 hours, then test elongation at break and tensile strength

1. Elongation before aging ≥ 300%, elongation after aging ≥ 80% of that before aging2. Tensile strength before aging > 1.41kg/mm², tensile strength after aging ≥ 80% of that before aging

Refer to test record

Pass

6

Cold Bend

Store sample in low-temperature box at specified temperature for 4 hours, wind sample on iron rod of specified size with specified turns, complete winding within 30 seconds after sample is taken out of low-temperature box

No cracks on the sample surface

No cracks

Pass

7

Conductor Resistance

Measure resistance of one-meter core conductor with DC resistance meter

At 20℃, resistance of 8AWG ≤ 2.23Ω/km

Refer to test record

Pass

Linke cable technology (DongGuan) Co. Ltd. concentrate on R&D and

provide professional solutions to the Cable&Wire,especially for the

different industry customers.It contains :

 

Humanoid robot cable,

AI power cable/data cable,

Semiconductor cable/industrial automatic cable,

Sensor cable,

New energy cable,

Medical beauty wire,

UL wire cable,

 

Linke Cable has diversified product development capabilities and technical capabilities to support diversified

customer needs. We have obtained the following product authorization:UL 758,CCC,RoHs,REACH,CE; We

have obtained the following quality management system:ISO 9001-2015(All products); ISO 13485

(Medical apparatus and instruments),IATF 16949(Auto industry)

 

EV Charging Cable Applications
EV charging cables are high-voltage cables used to connect charging ports to batteries, internal battery components, engines, and energy storage equipment. These cables serve as power transmission carriers in demanding automotive environments with specific performance requirements including small wiring spaces, high current and voltage conditions, extreme temperature variations, poor heat dissipation, salt fog exposure, electromagnetic fields, and chemical resistance. Our cables meet low smoke, halogen-free flame retardant environmental and safety standards.
Charging cables connect EV charging devices to charging infrastructure, transmitting power to electric vehicles while incorporating signal lines, control lines, and power auxiliary lines to ensure precise control and safe operation throughout the charging process. Applications include charging stations, parking lots, hotels, residential communities, garages, and portable charging cables for vehicle storage.


Manufacturing Expertise
Our engineering team includes 6 professionals with over 10 years of wire and cable technology experience, providing accurate and effective solutions. The quality control department has 10 specialists supervising every step from incoming materials to shipping, ensuring 100% product quality. Our production staff exceeds 50 experienced professionals dedicated to manufacturing excellence.
Certifications
Product Authorizations
  • UL 758, RoHS, REACH, CE
Quality Management System Certifications
  • ISO 9001-2015 (all products)
  • ISO 13485 (Medical device industry)
  • IATF 16949 (Automotive industry)
UL XLPE Insulation Standards
  • UL3674, UL3321, UL3320, UL3266, UL3173, UL3271, UL3385, UL3386, UL10369, UL3331, UL3398, UL3886, UL3817
Silicone Insulation Standards
  • UL3135, UL3132, UL3123, UL3530, UL3512, UL3577, UL3212, UL3529, UL3702, UL3075, UL30005, UL3689
FEP Insulation Standards
  • UL1332, UL1330, UL1331, UL1333, UL1577, UL1592, UL1723, UL1901, UL1591, UL10064
UL Certified Models
UL certification documentation for EV cables
Frequently Asked Questions
Are you a manufacturer or trading company?
We are a professional manufacturer, controlling your order from beginning to end. We welcome visits and provide pickup service in Shenzhen.
How can I get a sample to test your quality?
Samples are free for evaluation. New clients are expected to pay for courier costs.
What's your Minimum Order Quantity?
Normally 100 meters. Due to cable weight, we recommend ordering suitable quantities to optimize freight costs. Sea transportation is the most economical option.
Can I get a discount?
Discounts are available based on order quantity. We can offer competitive pricing and freight arrangements.
Does your company accept OEM production?
Yes, we offer OEM services including custom printing of your company name and quality cards to promote your brand.
For More Information
Please feel free to contact us for additional details and customized solutions.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Linke Cable Technology (DongGuan) CO.,LTD
Location No. 1, Yiheng Road, Qinghu Private Park, Qishi Town, Dongguan City, Guangdong Province
Contact Person William Liu

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