Eland Cables Cable Information (1)

RG7H1ONR, ARG7H1OR and ARG7H1R Cables

Our RG7H1ONR, ARG7H1OR and ARG7H1R Cables form part of our HD620 standard compliant range of IEC 60502-2 Medium Voltage cables. They are designed for the Italian market but are used across Europe and internationally. 

RG7H1ONR, ARG7H1OR and ARG7H1R Cable Specifications

These three core cables are available with either Copper conductors - RG7H1ONR - or Aluminium conductors in the case of ARG7H1OR and ARG7H1NR. These conductors are Class 2 stranded and compacted. 

Insulated in a Hard EPR (HEPR - Ethylene Propylene Rubber) and sheathed in PVC of Rz quality, where the Copper RG7H1ONR cable states that the compound is resistant to hydrocarbons, it is suited to energy transmission installations between transformer rooms and big power users. The cables have a metallic screen, as all medium voltage cables do, with copper wires  for the ARG7H1R and in the case of the ARG7H1OR and RG7H1ONR cables, with copper tape.

Installation can be in air, into ducts, and, as a result of the galvanised steel tapes on the RG7H1ONR cable that sit beneath the outer sheath, they can be laid underground including direct buried when complying with article 4.3.11 of standard CEI 11-17. This steel tape armour also offer mechanical protection. Should mechanical protection be required where aluminium cables are preferred, please speak to a member of our technical team for suitable specification details.

Being PVC sheathing, the cables are also flame retardant, making them suited to internal installations. 

RG7H1ONR, ARG7H1OR and ARG7H1R Cable Voltages

These cables are available across the full spectrum of Medium Voltage ratings, with the Aluminium conductor cable datasheets listing 3.6/6kV, 6/10kV, 12/20kV and 18/30kV. The Copper conductor cables have voltages of 6/10kV and 12/20kV stated on the technical datasheet as standard - for other voltages, please speak to the team. 

As with all cables within our Medium Voltage portfolio, extensive support with specification is available, helping to support determine both the suitability of these cables (or others as appropriate) and cable sizing.

It should be noted that our website also lists the RG7H1R cable for airfield lighting - this cable is specific to its application - the metallic screen sizes are particularly for the airport industry and should not be confused with these medium voltage cables.

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Construction Table

  CS RG7H1ONR 6 10 Kv Cable RG7H1ONR Cable CS ARG7H1OR Cable ARG7H1OR Cable CS ARG7H1R Cable ARG7H1R Cable

Copper Class 2 stranded

Aluminium Class 2 stranded


Hard Ethylene Propylene Rubber (HEPR)


Copper Tape

Copper Wires


Galvanised Steel Tape


Polyvinyl Chloride (PVC) Rz


RG7H1ONR, ARG7H1OR and ARG7H1R Cables

3 product(s)


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Product name Part No Cores Nominal cross-sectional area (mm²) Voltage Rating Sheath colour Length (m)  
RG7H1ONR CableB4J10KV0301631610kVRed
RG7H1ONR CableB4J10KV0302532510kVRed
RG7H1ONR CableB4J10KV0303533510kVRed
RG7H1ONR CableB4J20KV0303533520kVRed
RG7H1ONR CableB4J10KV0305035010kVRed
RG7H1ONR CableB4J20KV0305035020kVRed
RG7H1ONR CableB4J10KV0307037010kVRed
RG7H1ONR CableB4J20KV0307037020kVRed
RG7H1ONR CableB4J10KV0309539510kVRed
RG7H1ONR CableB4J20KV0309539520kVRed
RG7H1ONR CableB4J10KV03120312010kVRed
RG7H1ONR CableB4J20KV03120312020kVRed
RG7H1ONR CableB4J10KV03150315010kVRed
RG7H1ONR CableB4J20KV03150315020kVRed
RG7H1ONR CableB4J10KV03185318510kVRed
RG7H1ONR CableB4J20KV03185318520kVRed
RG7H1ONR CableB4J10KV03240324010kVRed
RG7H1ONR CableB4J20KV03240324020kVRed
RG7H1ONR CableB4J10KV03300330010kVRed
RG7H1ONR CableB4J20KV03300330020kVRed
ARG7H1OR CableB4D06KV030253256kVRed
ARG7H1OR CableB4D10KV0302532510kVRed
ARG7H1OR CableB4D20KV0302532520kVRed
ARG7H1OR CableB4D06KV030353356kVRed
ARG7H1OR CableB4D10KV0303533510kVRed
ARG7H1OR CableB4D20KV0303533520kVRed
ARG7H1OR CableB4D06KV030503506kVRed
ARG7H1OR CableB4D10KV0305035010kVRed
ARG7H1OR CableB4D20KV0305035020kVRed
ARG7H1OR CableB4D06KV030703706kVRed
ARG7H1OR CableB4D10KV0307037010kVRed
ARG7H1OR CableB4D20KV0307037020kVRed
ARG7H1OR CableB4D06KV030953956kVRed
ARG7H1OR CableB4D10KV0309539510kVRed
ARG7H1OR CableB4D20KV0309539520kVRed
ARG7H1OR CableB4D06KV0312031206kVRed
ARG7H1OR CableB4D10KV03120312010kVRed
ARG7H1OR CableB4D20KV03120312020kVRed
ARG7H1OR CableB4D06KV0315031506kVRed
ARG7H1OR CableB4D10KV03150315010kVRed
ARG7H1OR CableB4D20KV03150315020kVRed
ARG7H1OR CableB4D06KV0318531856kVRed
ARG7H1OR CableB4D10KV03185318510kVRed
ARG7H1OR CableB4D20KV03185318520kVRed
ARG7H1OR CableB4D06KV0324032406kVRed
ARG7H1OR CableB4D10KV03240324010kVRed
ARG7H1OR CableB4D20KV03240324020kVRed
ARG7H1OR CableB4D06KV0330033006kVRed
ARG7H1OR CableB4D10KV03300330010kVRed
ARG7H1OR CableB4D20KV03300330020kVRed
ARG7H1OR CableB4D06KV0340034006kVRed
ARG7H1OR CableB4D10KV03400340010kVRed
ARG7H1OR CableB4D20KV03400340020kVRed
ARG7H1R CableB4E03KV010251253kVRed
ARG7H1R CableB4E10KV0102512510kVRed
ARG7H1R CableB4E20KV0102512520kVRed
ARG7H1R CableB4E30KV0102512530kVRed
ARG7H1R CableB4E03KV010351353kVRed
ARG7H1R CableB4E10KV0103513510kVRed
ARG7H1R CableB4E20KV0103513520kVRed
ARG7H1R CableB4E30KV0103513530kVRed
ARG7H1R CableB4E03KV010501503kVRed
ARG7H1R CableB4E10KV0105015010kVRed
ARG7H1R CableB4E20KV0105015020kVRed
ARG7H1R CableB4E30KV0105015030kVRed
ARG7H1R CableB4E03KV010701703kVRed
ARG7H1R CableB4E10KV0107017010kVRed
ARG7H1R CableB4E20KV0107017020kVRed
ARG7H1R CableB4E30KV0107017030kVRed
ARG7H1R CableB4E03KV010951953kVRed
ARG7H1R CableB4E10KV0109519510kVRed
ARG7H1R CableB4E20KV0109519520kVRed
ARG7H1R CableB4E30KV0109519530kVRed
ARG7H1R CableB4E03KV0112011203kVRed
ARG7H1R CableB4E10KV01120112010kVRed
ARG7H1R CableB4E20KV01120112020kVRed
ARG7H1R CableB4E30KV01120112030kVRed
ARG7H1R CableB4E03KV0115011503kVRed
ARG7H1R CableB4E10KV01150115010kVRed
ARG7H1R CableB4E20KV01150115020kVRed
ARG7H1R CableB4E30KV01150115030kVRed
ARG7H1R CableB4E03KV0118511853kVRed
ARG7H1R CableB4E10KV01185118510kVRed
ARG7H1R CableB4E20KV01185118520kVRed
ARG7H1R CableB4E30KV01185118530kVRed
ARG7H1R CableB4E03KV0124012403kVRed
ARG7H1R CableB4E10KV01240124010kVRed
ARG7H1R CableB4E20KV01240124020kVRed
ARG7H1R CableB4E30KV01240124030kVRed
ARG7H1R CableB4E03KV0130013003kVRed
ARG7H1R CableB4E10KV01300130010kVRed
ARG7H1R CableB4E20KV01300130020kVRed
ARG7H1R CableB4E30KV01300130030kVRed
ARG7H1R CableB4E03KV0140014003kVRed
ARG7H1R CableB4E10KV01400140010kVRed
ARG7H1R CableB4E20KV01400140020kVRed
ARG7H1R CableB4E30KV01400140030kVRed
ARG7H1R CableB4E03KV0150015003kVRed
ARG7H1R CableB4E10KV01500150010kVRed
ARG7H1R CableB4E20KV01500150020kVRed
ARG7H1R CableB4E30KV01500150030kVRed
ARG7H1R CableB4E03KV0163016303kVRed
ARG7H1R CableB4E10KV01630163010kVRed
ARG7H1R CableB4E20KV01630163020kVRed
ARG7H1R CableB4E30KV01630163030kVRed