China Rubber Insulated Flexible Cable Voltage H07rn-F, Find details about China Rubber Insulated Cable, H07rn-F from Rubber Insulated Flexible Cable Voltage H07rn-F
H07RN-F (A07RN-F) 12x2.5 and 7x2.5
Application
For general use in dry, humid and wet locations, for outdoor use, for agricultural applications or in locations subject to explosion hazards. Also suitable for connections of industrial and workshop electrical equipment submitted to medium-level mechanical stress. It can be used for fixed installations in temporary buildings as well as for connections of mobile machines and hoists.
Global data
Brand : YIFANG
Standard: DIN VDE 0282-4/2005
Design features
| Conductor | Copper tinned, Fine wire, class 5 according to IEC 60228 |
| Insulation | Ethylene Propylene Rubber (EPR), EI4 Grade Number code according to VDE 0282-4/2005 |
| Outer Sheath | Chlorinated Polyethylene (CPE), EM2 Grade |
| Marking | (Year of manufacture) Yifang Cable A07RN-F (number of cores) x (cross-section) CU/EPR/CPE (rated voltage) |
Electrical parameters
Rated Voltage (U0/U) : 450/750 V
High Voltage Test : 2.5kV
Thermal parameters
Max. permissible temperature at conductor ≥60 °C
Max. short circuit temperature of the conductor 250 °C
Environment Condition
Oil and weather Resistant, mechanical stress
Flame-retardant
| No. | Description | Unit | Data | Data |
| 1 | Reference standard | VDE 0250,Part 812 | ||
| 2 | Rated Voltage | kV | 450/750 | 450/750 |
| 3 | Size | mm2 | 7x2.5 | 12x2.5 |
| 4 | Conductor | |||
| Nominal Cross-section Area | mm2 | 2.5 | 2.5 | |
| Max. Stranding Wire Diameter | mm | 0.26 | 0.26 | |
| Max. Diameter of Conductor | mm | 2.4 | 2.4 | |
| Max.D.C Resistance at 20 ºC | Ω/km | 8.21 | 8.21 | |
| 5 | Insulation | |||
| Nominal thickness | mm | 0.9 | 0.9 | |
| Color of insulation | -- | Black with white numbers except Yellow-green ground core | ||
| 7 | Outer Sheath | |||
| Nominal thickness | mm | 2.7 | 3.1 | |
| Color of sheath | -- | Yellow | Yellow | |
| 8 | Approx. Overall Dia. of cable | mm | 17.7~21.7 | 20.6~26.2 |
| 9 | Approx. Weight | kg/km | 890 | 1390 |
| 10 | Minimum Bending Radius for installation | -- | ≤5D (D:overall diameter )(Fixed ) ≤10D (D:overall diameter )(Flexible) | |
| 11 | Standard Packing Length | m | 1000 | 1000 |