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Copper Control Cable

Copper Control Cable
Product Introduction:
The conductor material directly affects heating, voltage drop, and service life. Our Copper control cable uses high-purity oxygen-free copper with a copper content above 99.95%. The resistivity is very low and conductivity is excellent. This results in reduced heat generation, lower voltage drop, and improved energy efficiency.
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Description
Technical Parameters
Pure copper for better performance
 

The conductor material directly affects heating, voltage drop, and service life. Our Copper control cable uses high-purity oxygen-free copper with a copper content above 99.95%. The resistivity is very low and conductivity is excellent. This results in reduced heat generation, lower voltage drop, and improved energy efficiency.

Compared with aluminum or copper-clad aluminum conductors, pure copper also offers better oxidation resistance. Contact resistance remains stable over long-term operation, ensuring consistent performance throughout the cable's service life.

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Reliable signal transmission

 

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Signal transmission is stable and reliable. The insulation is made of high-quality PVC or XLPE, providing strong dielectric strength and voltage endurance. Crosstalk between cores is effectively controlled.

Available cross-sections range from 0.35mm² to 10mm², allowing selection based on load current requirements.

We offer both shielded (KVVP / KVVRP) and unshielded (KVV / KVVR) versions. The shielded type uses a tinned copper braid, making it suitable for environments with strong electromagnetic interference. The outer jacket is heavy-duty PVC, providing resistance to oil, corrosion, and aging.

Quality assured from the start
 

We source copper from major domestic mills and test every batch for conductor resistance to ensure compliance with national standards.

The product is CE and RoHS certified and manufactured according to GB/T 9330 and IEC 60227 standards.

Common copper control cable models such as KVV, KVVP, KVVR, KVVRP, ZR-KVV, and NH-KVV are available in stock.

For export orders, we provide copper material certificates and full test reports, along with moisture-proof export packaging to ensure safe transportation.

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Key Specifications

 

Parameter

Specification

Common Models

KVV, KVVP, KVVR, KVVRP, ZR-KVV, NH-KVV

Conductor

High-purity OFC (≥99.95% copper)

Insulation Material

PVC / XLPE

Cross-section

0.35mm² ~ 10mm²

Shielding Structure

Tinned copper braid (optional)

 

Frequently Asked Questions

 

Q: What is the difference between oxygen-free copper and regular copper?

A: Oxygen-free copper has a purity above 99.95% with extremely low oxygen content (below 0.001%). Standard electrical copper typically has a purity of around 99.5% and contains more impurities and oxygen. Oxygen-free copper offers lower resistivity, better conductivity, and improved resistance to oxidation. It also avoids hydrogen embrittlement at high temperatures, making it more stable over long-term use.

Q: Do you support OEM or private label production?

A: Yes. We support OEM customization based on drawings, specifications, and branding requirements. Neutral packaging is available, and we can also print your brand name and product information on both the cable jacket and spool. Confidentiality agreements can be signed to protect your technical and brand information.

 

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