Zhengzhou Yifang Cable Co., Ltd
Zhengzhou Yifang Cable Co., Ltd Over 10 years International trade experience, Professional R& D department Strict quality control system.
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Application
Suitable for control, monitoring, instrumentation applications and Optimized construction for flexing applications with continuous flexing cycles.
Global data
Brand YIFANG
Type designation KVVR
Standard DIN VDE 0262, IEC 60502 or equivalent
Design features
Conductor Circular stranded annealed copper, class 5 according to IEC60228
Insulation : PVC
Core Identity :Phase--numbers 1, 2, 3 ,4 Ground--Yellow / Green
Fillers: Optional
Outer sheath : Black PVC
Marking Embossed: (Year of manufacture) Yifang KVVR (number of cores) x (cross-section) (rated voltage)
Electrical parameters
| Rated voltage | 0.6/1kV |
| AC test voltage | 4 kV |
| Breaking down voltage | 8kV |
| Insulation resistance | ≥20 MΩ x km |
Thermal parameters
Temperature Range: 0 °C to +80°C
Characters
UV Resistant, extensively oil resistant, oil/chemical resistance
Specification
| Item | Description | Unit | Data |
| 1 | Voltage | kV | 0.6/1 |
| 2 | Number of cores | 4+1 | |
| 3 | Phase Core | ||
| 3.1 | Conductor Construction | ||
| Cross sectional area | mm² | 1.5 | |
| Max. Diameter of Stranding Wire | mm | 0.26 | |
| Max. D.C. Resistance at 20 ℃ | Ω/km | 13.3 | |
| 3.2 | Insulation | ||
| Nominal thickness | mm | 1.3 | |
| 4 | Ground Core | ||
| 4.1 | Conductor Construction | ||
| Cross sectional area | mm² | 1.5 | |
| Max. Diameter of Stranding Wire | mm | 0.26 | |
| Max. D.C. Resistance at 20 ℃ | Ω/km | 13.3 | |
| 4.2 | Insulation | ||
| Nominal thickness | mm | 0.8 | |
| 5 | Outer sheath | ||
| Nominal thickness | mm | 1.8 | |
| 6 | Complete cable | ||
| Overall diameter (approx.) | mm | 12.9 | |
| Weight per km (approx.) | kg | 219 | |
| Minimum Bending Radius | - | 7.5D |
Referenced drawing: