Rubber Cable
01
Heavy Duty H07RN-F Flexible Rubber Cable
Application
H07RN-F rubber cables are widely used in various demanding electrical applications, including:
Mechanical Equipment: Provides stable power transmission for machinery in factories and automated production lines.
Mobile Power Sources: Perfect for outdoor generators, mobile power units, and power supply vehicles, adaptable to complex environments.
Construction Sites: Withstands heavy mechanical stress and harsh working conditions, ideal for use in building and roadwork projects.
Stage Equipment: Ensures safe, flexible power for sound, lighting, and other performance equipment in live events.
Household Appliances: Used in high-temperature and frequently used appliances like pressure cookers, microwaves, and electric fryers.
Harsh Environments: Suitable for use in underground mines, coalfields, outdoor sites, and areas with explosive or flammable conditions, offering durability and safety in extreme conditions.
Structure
Conductor: Class 5 flexible copper conductor
Insulation: EPR (ethylene propylene rubber)/rubber mixture
Sheath: PCP (polychloroprene)/rubber mixture
Features
1. Product standard: IEC 60245
2. Certification: TUV/CQC/CCC/EN
3. Rated voltage: 300/500V; 450/750 V
4. The allowable long-term operating temperature of the flexible rubber cable shall be no more than 60℃.
5. Model: H05RR-F、H05RN-F、H07RN-F and other specifications are available
6. It is weather-resistant and oil-resistant to a certain extent, suitable for outdoor use or places exposed to oil pollution. And it is not appropriate for usage in Longmen crane and construction ladder.
Specification
| No. Cross-section of conductor | Strands No./Dia. of Conductor | Insulation Thickness | Sheath Thickness | Max. D.C Resistance of Conductor (20 ℃) |
| mm2 | pc/mm | mm | mm | Ω /km |
| 4×1 | 32/0.20 | 0.8 | 1.5 | 19.5 |
| 4×1.5 | 48/0.20 | 0.8 | 1.7 | 13.3 |
| 4×2.5 | 77/0.20 | 0.9 | 1.9 | 7.98 |
| 4×4 | 56/0.30 | 1 | 2.0 | 4.95 |
| 4×6 | 7×12/0.30 | 1 | 2.3 | 3.3 |
| 4×10 | 7×12/0.40 | 1.2 | 3.4 | 1.91 |
| 4×16 | 7×18/0.40 | 1.2 | 3.6 | 1.21 |
| 4×25 | 7×28/0.40 | 1.4 | 4.1 | 0.78 |
| 4×35 | 7×38/0.40 | 1.4 | 4.4 | 0.554 |
| 4×50 | 12×32/0.40 | 1.6 | 4.8 | 0.386 |
| 4×70 | 19×18/0.50 | 1.6 | 5.2 | 0.272 |
| 4×95 | 19×24/0.50 | 1.8 | 5.9 | 0.206 |
| 4×120 | 19×31/0.50 | 1.8 | 6.0 | 0.161 |
| 4×150 | 19×39/0.50 | 2 | 6.5 | 0.129 |