Description and application
Medium voltage copper cable with wire thread armour, EPR insulation, PVC sheath for the transmission and distribution of energy in medium voltage networks
-
Featured benefitsConductor temperature 90 °C,Excellent mechanical resistance,Excellent quality/price ratio
-
Markets
-
LocationIndoors/Outdoors
-
Type of installationFixed
Design
-
Overall cable shieldAnnealed copper wire core, arranged in open helix + copper strap
-
ArmouringGalvanised steel wire core (or aluminium in case of single-conductor cable)
- ConductorStranded copper strands, circular and compacted, Class 2 IEC/EN60228
- InsulationInternal semi conductor - EPR - Semi detachable external conductor. Applied by simultaneous triple extrusion
- IdentificationNatural
- GripPVC
- SheathPVC
- ColourRed
Technical characteristics
-
Service temperature in fixed and protected installation-25 °C to +70 °C
-
Service voltage8.7/15kV (17.5kV)
- Temperature during handling, transport and storage+5 °C to +50 °C
- Max. conductor temperature+105 °C
- Max. temperature in short circuit (max. 5 sec)+250 °C
- Test voltage30.5 kV
- Minimum bend radius in fixed installation15 x outer diameter
Other properties
- Standards of referenceIEC 60502-2
- Water resistanceAD7 Partial immersion (possibility of total or partial coverage by water partially and intermittently.)
- Impact resistanceAG4 Very strong (reinforced for severe industrial use)
- Resistance to hydrocarbonsICEA S-73-532 (4h, 70 ºC)
- UV resistanceUNE 211605
- Chemical resistance in generalPlease refer to technical appendix
- RoHSFree of harmful substances according to RoHS II - Directive 2011/65/EU and Delegated Directive (EU) 2015/863 amending Annex II of Directive 2011/65/EU
Fire resistant properties
-
Euroclase CPREca
- Fire requirementsEN 50575
- Flame retardantEN 60332-1-2, IEC 60332-1-2, VDE 0482-332-1-2, NFC 32070 C2
Other colours and configurations possible on request. Sumcab Specialcable Group S.L. (Sumcab) reserves the right to make changes to the product described in this specification without prior notice.While Sumcab makes every reasonable effort to ensure the accuracy of the data at the time of this publication, the information and specifications described in this document are subject to errors or omissions. Sumcab assumes no responsibility that may arise from the use of this specification. Drawings are not to scale unless otherwise specified and are provided for general and informational purposes only. All values represented in this specification should be used only as a guide.
Do you need some help?
Get in touch and we will get back to you as quickly as possible.
+34 93 381 78 76