Zhenglan Cable Technology Co., Ltd
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Product Specification
| High Light | H07V-K flexible PVC wire ，10mm2 copper PLC panel wire ，single core NYAF building cable | ||
10mm² H07V-K is the sweet spot for control-circuit returns and relay wiring inside enclosures. Class 5 stranding bends by hand and holds shape—no spring-back like solid wire. We supply it in 100m coils with 12-color options for Spanish panel assemblers and Chilean solar BOS vendors.
Key Differences from 16mm²:
· Conductor: Class 5 fine-stranded, 84×0.40mm (10mm²)
· DC resistance: ≤1.83 Ω/km @20°C
· Diameter: 5.5–6.5mm (noticeably thinner, easier to dress in tight panels)
· Weight: 115–125 kg/km
· Current capacity: ~57A (free air)
· More wires per drum = lower unit cost for large panel-building projects
Technical Data:
· Rated voltage: 450/750V
· Insulation: PVC, 0.8mm thickness
· Test voltage: 2500V AC
· Operating temp: -15°C to +70°C
· Flame retardant: IEC 60332-1
· Standard: IEC 60227-5 / H07V-K
Manufacturing Strength:
Our factory produces NYAF on dedicated fine-wire stranding lines that maintain consistent lay length and tension, critical for achieving the flexibility that panel builders demand. Every coil is tested for continuity and insulation resistance before packing.
Application Scenarios:
Control circuit wiring, inter-panel communication cables, relay and timer connections, instrument transformer secondary wiring, and low-power DC control systems inside enclosures. The thin profile makes it ideal for high-density terminal blocks where space is at a premium.
Manufacturing Strength
Our factory uses 99.9% oxygen-free copper rods and premium PVC compound with consistent extrusion thickness. Every batch undergoes spark testing, conductor resistance testing, and flame retardancy verification. With 15+ years of export experience to Europe, Africa, and Latin America, we understand the documentation and certification requirements of different markets.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
1996
Total Annual:
30000000-35000000
Employee Number:
300~349
Ecer Certification：
Verified Supplier
A Professional Manufacturer of Wires and Cables —Zhenglan Cable Technology Co. Ltd, formerly known as Henan Zhengzhou Cable Co. Ltd, is one of the largest scale backbone enterprises in China's wire and cable industry. Our company's registered capital is about $32 million an... A Professional Manufacturer of Wires and Cables —Zhenglan Cable Technology Co. Ltd, formerly known as Henan Zhengzhou Cable Co. Ltd, is one of the largest scale backbone enterprises in China's wire and cable industry. Our company's registered capital is about $32 million an...
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