X-VOLT RHVhMVh Copper cable for the transmission and distribution of electricity in a medium voltage network. This cable is recommended for installations where there may be a risk of oils and/or hydrocarbon type chemical agents coming into contact with the cable.
X-VOLT RHVhMVh 3x Cu +H1 cable performance
MEDIUM VOLTAGE: 3,6/6kV, 6/10 kV, 8,7/15 kV, 12/20 kV and 18/30 kV.
IEC 60502-2 / Repsol ED-P-10.01-01.
Maximum conductor temperature: 90ºC.
Maximum short-circuit temperature: 250ºC (max. 5 s).
Minimum service temperature: -15ºC
Flame non-propagation according to EN 60332-1/IEC 60332-1.
Fire non-propagation according to EN 60332-3 / IEC 60332-3.
Reduced halogen emission. Chlorine < 15%.
Minimum bending radius: x15 cable diameter.
Chemical resistance: Excellent.
Oil resistant: according to UIC 895 OR.
Hydrocarbon resistant: according to UIC 895 OR.
Meter by meter marking.
X-VOLT RHVhMVh 3x Cu +H1 cable design
Electrolytic annealed copper, class 2, based on EN 60228 and IEC 60228.
Screen over the conductor, made of thermosetting semiconductor material.
Cross-linked polyethylene (XLPE) according to IEC 60502-2, in dry atmosphere catenary tube, through a triple layer extrusion process.
Screen over the insulation, made of thermosetting and strippable semiconductor material.
Cable conductor identification
The conductors are identified with a tape placed along the cable between the external semiconductor and the metallic screen. Colors are; brown, green and yellow.
Screen of copper tape. It consists in two copper tapes of 0,1 mm of thickness placed helicoidally and overlapped (H1 screen) over the outer semi-conducting screen.
The three conductors are wound helicoidally with their screens in contact.
The special PVC compound bedding gives a high level of resistance to hydrocarbons and mineral oils.
Galvanized steel wire wrapped helicoidally around the cable and fixed with a counter-wound metal tape.
8. Outer sheath
The special PVC outer sheath compound gives a high level of resistance to hydrocarbons and mineral oils. Red color.