Cable H07rnf 1X70mm2
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Tension nominaleNominal voltage : 450/4750 V: 450/4750 V
Tension nominaleNominal voltage : 06/1 kV pour les sections supérieures à 50 mm2: 06/1 kV for sections over 50 mm 2
Bonne résistance chimiqueGood chemical resistance ::
NormeStandard ::
–– HD22.4HD 22.4
–– NFC32-12-4NFC 32-12-4
–– IEC 60332-1 (non propagation de la flamme)IEC 60332-1 (no flame spread)
Bonne résistance aux intempériesGood weather resistance
Bonne résistance mécanique aux chocsGood mechanical resistance to shocks
Température ambiante d’utilisationAmbient temperature of use : -25…55 °C: -25 … 55 ° C
Température de l’âme en permanenceSoul temperature constantly : 90 °C: 90 ° C
Température de l’âmeen court-circuitCore temperature in short circuit : 250 °C250 ° C
Gaine extérieureOuter sheath : élastomère spécial réticulé bourrage: Special elastomer cross-linked stuffing : PVC: PVC
IsolationInsulation : élastomère spécial réticulécrosslinked special elastomer
Nature de l’âmeNature of the soul : Cuivre: Copper
Repéragespotting :sur gaine extérieure doit être marqués clairement(le nombre de conducteurs, la disposition et la section): on outer sheath must be clearly arched
TECHNICAL DATA SHEET-450/750V H07RNF Cable 1 Core | |||||
Item | Description | Unit | Data-Item 1 | Data-Item 2 | Data-Item 3 |
1 | Rated Voltage | V | 450/750 | 450/750 | 450/750 |
2 | Reference Standard | HD 22.4, IEC 60245 | HD 22.4, IEC 60245 | HD 22.4, IEC 60245 | |
3 | Number of cores xCross sectional area | no.xmm2 | 1×300 | 1×120 | 1×70 |
4 | CONDUCTOR | ||||
Material | Flexible copper wire , class5 | Flexible copper wire , class5 | Flexible copper wire , class5 | ||
Wire diameter | mm | Max. 0.51 | Max. 0.51 | Max. 0.51 | |
Max. D.C. Resistance at 20 ºC | Ω/km | 0.0641 | 0.161 | 0.272 | |
5 | Insulation | ||||
Material | EPR | EPR | EPR | ||
Nominal thickness | mm | 2.6 | 1.8 | 1.6 | |
6 | Outer sheath | ||||
Material | CPE | CPE | CPE | ||
Nominal thickness | mm | 3.6 | 3.0 | 2.6 | |
7 | Complete cable | ||||
Overall diameter (approx.) | mm | 36.0 | 24.5 | 20.0 | |
Weight per km (approx.) | kg | 3600 | 1620 | 1009 |
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