New Launch: RVV Series 300/500V PVC Insulated & Sheathed Flexible Power Cable-1

Key Specifications
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Parameter Details
Rated Voltage 300/500V
Cross-Sectional Area 0.5mm² ~ 10mm² (common sizes: 1.0/1.5/2.5/4.0/6.0mm²)
Number of Cores 2~60 cores (customizable)
Operating Temperature Max 70°C (PVC insulation), max 90°C (XLPE insulation option)
Installation Temperature ≥0°C
Short-Circuit Temperature PVC: ≤160°C (≤5s); XLPE: ≤250°C (≤5s)
Bending Radius ≥10× cable outer diameter
Compliance Standards GB/T 5023-2008, IEC 60227, JB/T 8734-2016
Structure & Design Features
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The RVV cable adopts a three-layer structure:
Oxygen-Free Copper Conductor: Stranded soft copper wire ensures excellent electrical conductivity and flexibility.
PVC Insulating Layer: Flame retardant PVC insulation provides electrical isolation and safety.
Environmental PVC Sheath: The outer sheath offers mechanical protection, abrasion resistance, and chemical stability against acids, alkalis, and organic solvents.
The product supports multiple variants to meet different requirements:
ZR-RVV (Flame Retardant): Reduces flame spread for enhanced safety.
NH-RVV (Fire Resistant): Maintains circuit integrity under fire conditions.
WDZ-RVV (Low Smoke Halogen-Free): Emits minimal non-toxic smoke during combustion, ideal for public safety-critical spaces.
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Main Applications
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The RVV series cable is widely used in:
Power Distribution: Home lighting, small electrical equipment, and commercial power systems.
Control & Signal Systems: Automation equipment, instrumentation, security alarms, and intercom systems.
Public & High-Rise Buildings: Hospitals, libraries, gymnasiums, airports, subway stations, and densely populated public facilities, especially WDZ-RVV variants.
实拍
Operating & Installation Notes
The cable should be installed at temperatures above 0°C to avoid sheath cracking.
The bending radius must not be less than 10 times the cable’s outer diameter to prevent conductor damage.
Flame retardant and low smoke halogen-free variants are recommended for high-rise buildings and public safety-critical areas.
Packaging Options
The RVV series cable is available in various packaging forms:
Plastic coils for small quantities
Plastic drums for mid-sized orders
Wooden or steel-wood drums for bulk shipments
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Contact Us
Tel:+86 18072040140
Email:sales@cnkcele.com
Address:No. 110, Xinguang Avenue, Xinguang Industrial Zone, Liushi Town, Yueqing City, Zhejiang Province, China
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