Marking for harmonized cables
according to DIN VDE 0281, 0282, 0292
| H | 07 | R | C | N | D3 | – | F | – | 5 | G | 1,5 |
Identification of marking
- A – approved national type
- H – harmonized type
Nominal voltage
- 01 – 100V
- 03 – 300/300V
- 05 – 300/500V
- 07 – 450/750V
Insulation material
- B – (EPR) Ethylene-propylene rubber
- G – (EVA) Ethylene-vinyl acetate copolymer
- N2 – (CR) Chloroprene rubber for welding cables
- R – (NR or SR) Natural or synthetic rubber
- S – (SiR) Silicone rubber
- V – (PVC) Polyvinyl chloride
- V2 – (PVC) Polyvinylchlorid teplotně odolný
- V3 – (PVC) Polyvinyl chloride heat resistant
- V4 – (PVC) Polyvinyl chloride cross-linked
- Z – (PE) Polyethylene cross-linked
Construction elements
- C – Screening
- Q4 – (PA) Additional polyamide core wrap
- T – Additional textile braiding of all cores
- T6 – Additional textile braiding of single cores
Sheath material
- B – (EPR) Ethylene-propylene rubber
- J – Fibre optic braiding
- N – (CR) Chloroprene rubber
- N2 – (CR) Chloroprene rubber for welding cables
- N4 – (CR) Chloroprene rubber heat resistant
- Q – (PUR) Polyurethan
- R – (NR or SR) Natural or synthetic rubber
- T – Textile braiding
- T2 – Textile braiding with self-extinguishing substance
- V – (PVC) Polyvinyl chloride
- V2 – (PVC) Polyvinyl chloride heat resistant
- V3 – (PVC) Polyvinyl chloride for low temperatures
- V4 – (PVC) Polyvinyl chloride cross-linked
- V5 – (PVC) Polyvinyl chloride oil resistant
Special construction characteristics
- D3 – Elements for tension relief of the cable (bearing conductor)
- D5 – Middle core (without bearing element)
- FM – Telecommunication cores integrated to power cables
- H – Flat, separable cable (twin cable)
- H2 – Flat, unseparable cable (sheated cable with two cores)
- H6 – Flat, unseparable cable (cable with multiple sheating)
- H7 – Two-layer sheath
- H8 – Spiral cable
Cable type
- D – Fine stranded for welding cables
- E – (Extra) fine stranded for welding cables
- F – Stranded for cables for fixed installation
- H – (Extra) fine stranded for flexible cables
- K – Stranded for cables for fixed installation
- R – Stranded core rounded, class 2
- U – Plain wire rounded, class 1
- Y – Leon core to DIN 47104
No. of cores
Earth core
- G – With earth core
- X – Without earth core