H07RN-F
450/750V Heavy Duty Rubber Sheathed Flexible Cable (PCP/Neoprene)
Technical Specifications
Model: H07RN-F
Tension nominale : 450/750V
Chef d'orchestre: Class 5 Flexible Stranded Copper
Matériau d'isolation : High-Quality EPR (Ethylene Propylene Rubber)
Gaine extérieure: Heavy-Duty PCP (Polychloroprene / Neoprene)
Operating Temperature: -25°C to +60°C (Mobile) / +85°C (Fixed)
Max. Short Circuit Temp: +200°C (Max. 5 seconds)
Min. Installation Temp: -10°C
Rayon de courbure minimum : 6x Overall Diameter (Mobile application)
Standards Compliance: IEC 60245-4, EN 50525-2-21
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Description du produit
H07RN-F : Product Description and Specifications
Le H07RN-F cable is engineered for high-stress power transmission in environments where standard PVC simply fails. By combining flexible stranded copper conductors avec EPR (Ethylene Propylene Rubber) insulation, we’ve created a core that maintains electrical integrity even under constant movement. The outer protection consists of a PCP (Polychloroprene) sheath, providing a rugged barrier against oil, chemicals, and mechanical abrasion. Whether deployed for construction site machinery, stage equipment, or mobile power units, JOCA’s H07RN-F strictly adheres to EN 50525-2-21 standards, ensuring safety and performance in the most volatile industrial settings.
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Avantages
H07RN-F : Benefits and Features
Zero Kinking: High-flex stranding stays limp and manageable; coils easily without fighting you.
Impact Ready: The rubber jacket survives crushing loads and dragging over rough concrete.
Oil Defense: Impervious to mineral oils and greases—wipes clean instead of soaking in.
Cold Start: Remains pliable down to -25°C. Won’t stiffen or crack like PVC.
Sun Proof: Native UV resistance allows permanent outdoor use without degradation.
Event Safe: Certified EN 50525-2-21 reliability for public stages and mobile power.
Dimensions/Paramètres
| Dimensions (N x mm2) | Construction of individual conductor (n x mm) | Conductor diameter max (mm) | Insulation thickness nominal (mm) | Sheath thickness nominal (mm) | External diameter min-max (mm) | Conductor resistance at 20 C max (Ohm/km) | Cu weight (kg/km) | Cable weight approx (kg/km) | Packing |
|---|---|---|---|---|---|---|---|---|---|
| 1 x 70 | 356 x 0.50 | 13.0 | 1.6 | 2.6 | 18.6 - 23.3 | 0.272 | 672 | 950 | CUT |
| 1 x 95 | 485 x 0.50 | 15.1 | 1.8 | 2.8 | 20.8 - 26.0 | 0.206 | 912 | 1202 | CUT |
| 2 x 1 | 32 x 0.20 | 1.5 | 0.8 | 1.3 | 7.7 - 10.0 | 19.5 | 19.2 | 105 | CUT |
| 3 G 1.5 | 30 x 0.25 | 1.8 | 0.8 | 1.6 | 9.2 - 11.9 | 13.3 | 43.2 | 162 | c.100 |
| 4 G 4 | 56 x 0.30 | 3.2 | 1.0 | 2.0 | 14.0 - 17.9 | 4.95 | 153.6 | 402 | CUT |
| 4 G 6 | 84 x 0.30 | 3.9 | 1.0 | 2.3 | 15.7 - 20.0 | 3.30 | 230.4 | 561 | CUT |
| 5 G 4 | 56 x 0.30 | 3.2 | 1.0 | 2.2 | 15.6 - 19.9 | 4.95 | 192 | 470 | CUT |
| 19 G 1.5 | 30 x 0.25 | 1.8 | 0.8 | 2.5 | 22.5 - 28.0 | 13.3 | 279.0 | 599 | CUT |
| 24 G 1.5 | 30 x 0.25 | 1.8 | 0.8 | 3.5 | 24.3 - 30.7 | 13.3 | 345.6 | 1000 | CUT |
| 36 G 1.5 | 30 x 0.25 | 1.8 | 0.8 | 3.8 | 33.0 | 13.3 | 518.4 | - | CUT |
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Production Processes Of Rubber cable
JOCA produces these cables using Continuous Vulcanization (CV) technology. This automated system synchronizes copper stranding with rubber extrusion, allowing the EPR insulation et PCP outer sheath to cure evenly. This integrated process ensures a consistent, solid bond between layers without structural defects. regarding quality control, we perform routine oil immersion and flexibility tests on production batches to verify compliance with IEC 60245 and EN 50525.
Emballage pour expédition
Pour répondre à divers besoins de transport, il existe de nombreuses méthodes d'emballage qui peuvent être utilisées.
Vous avez plus de questions ?
Q: What does the code "H07RN-F" actually break down to?
UN: It’s the harmonized ID for the cable’s build:
07: 450/750V Voltage Rating.
R: EPR Rubber Insulation (Not PVC).
N: PCP/Neoprene Outer Sheath.
F: Class 5 Flexible Copper. Essentially, it confirms compliance with EN 50525-2-21 norms.
Q: Where is this cable actually used?
UN: Anywhere cables get abused. Standard sites include mobile generators, stage rigs, and drainage pumps. If you need to drag a cable over gravel or run it through puddles, this is the industry standard.
Q: Is it truly oil and water-resistant?
UN: Yes. The Neoprene (PCP) jacket is chemically built to block mineral oils and fats—it won’t swell like standard rubber. For water, it handles submersion (typically AD8 rated) for pumps and marine docks.
Q: Can I leave it outdoors permanently?
UN: For UV and weather? Yes. The black sheath has native UV resistance and won’t crack in the sun. For underground? No. Use a conduit to stop the earth pressure from crushing it.
Q: Why pick H07RN-F over PVC?
UN: Cold weather performance. PVC gets stiff and cracks below freezing. H07RN-F rubber stays flexible and manageable down to -25°C. It also takes impact and heat far better than thermoplastic PVC.
Q: What are the real temperature limits?
UN:
Moving/Flexing: -25°C to +60°C.
Fixed/Static: Up to +85°C.
Court-circuit : +200°C (Max 5 seconds).
Q: Is it safety certified?
UN: Strictly follows IEC 60245-4 et EN 50525-2-21. This isn’t just a claim; it means the cable passed specific flame retardant (IEC 60332-1-2) and mechanical tear tests.
Q: How do I size the cross-section correctly?
UN: Don’t guess. Check two things: Current Load (Amps) et Chute de tension. Match your equipment’s draw to our datasheet ampacity, then check the run length. Long runs need thicker copper to stop voltage drop.