H05V-U&H05V-R&H05V-K

Engineered for internal wiring of electric motors, transformers, electrical appliances, and lighting systems. Ideal for measuring, regulating, and controlling electronic equipment—with versatile installation options including pipe laying, surface wiring, and conduit mounting. Complies with HD 516 specifications for targeted industrial applications.

EN 50525-2-31
IEC 60227 Cable
EN 50525

Product Description

H05V-K Cable: Engineered for internal wiring of electric motors, transformers, electrical appliances, and lighting systems. Ideal for measuring, regulating, and controlling electronic equipment—with versatile installation options including pipe laying, surface wiring, and conduit mounting. Complies with HD 516 specifications for targeted industrial applications.

H05V-U Cable: Specialized for internal apparatus wiring and protected lighting installations. Suitable for dry rooms, production facilities, switchboards, and distribution boards—supports tube laying, under-plaster, and surface mounting. A reliable choice for controlled-environment industrial wiring needs.

H05V-R Cable: Preferred for indoor installations in cable ducts, industrial plants, and switching stations. Designed for underground use, switchboard/distribution board wiring, and applications requiring thicker multi-wire strands. Perfect for export-oriented electronic/electrical equipment (European markets) and MRO replacement of European-manufactured equipment wiring.

Application

H05V-U features a solid conductor that offers high rigidity and shape retention, making it the preferred choice for fixed conduit wiring within building walls and lighting circuits. H05V-R is composed of multiple stranded coarse copper wires, balancing mechanical strength with a degree of flexibility, and is commonly used for power distribution in long-distance piping within industrial facilities. In contrast, H05V-K consists of fine copper wires forming a highly flexible lead; thanks to its superior bending resistance and anti-vibration properties, it is widely utilized for internal wiring in space-constrained, high-density control cabinets, as well as for precision connections in various household appliances and electronic equipment.

Applicable Standard

BS EN50525-2-31

Construction

  • 1. Conductor:annealed copper conductor to EN 60228
    class 1 solid -H05V-U
    class 2 stranded H05V-R
    class 5 flexible H05VK
  • 2. Insulation:PVC compound type Tl 1
  • 3. Color of insulation:blue, black, brown, green/yellow or other colors(Optional)
H05V-U&H05V-R&H05V-K

Technical Parameters

300/500V H05V-U
300/500V H05V-K
300/500VH05V-R
Nominal Cross
Section Area
No.of Wires
/Dia.of Wires
Approx.Dia.of Conductor Thickness
of
Insulation
Approx.Overall
Dia.
Approx.
Weight
of Cable
Max.Conductor
Resistance
at 20℃
Min.
Insulation
Resistance
at 70℃
mm2 No./mm mm mm mm kg/km Ω/km MQ.km
HO5V-U
0.5 1/0.80 0.80 0.6 2.1 8.9 36.0 0.014
0.75 1/0.97 0.97 0.6 2.2 11.5 24.5 0.013
1 1/1.13 1.13 0.6 2.4 14.3 18.1 0.011
Nominal Cross
Section Area
No.of Wires
/Dia.of Wires
Approx.Dia.of Conductor Thickness
of
Insulation
Approx.Overall
Dia.
Approx.
Weight
of Cable
Max.Conductor
Resistance
at 20℃
Min.
Insulation
Resistance
at 70℃
mm2 No./mm mm mm mm kg/km Ω/km MQ.km
H05V-K
0.5 16/0.20 0.91 0.6 2.2 9.2 39.0 0.013
0.75 24/0.20 1.12 0.6 2.4 12.1 26.0 0.011
1 32/0.20 1.29 0.6 2.6 14.9 19.5 0.010
Nominal Cross
Section Area
No.of Wires
/Dia.of Wires
Approx.Dia.of Conductor Thickness
of
Insulation
Approx.Overall
Dia.
Approx.
Weight
of Cable
Max.Conductor
Resistance
at 20℃
Min.
Insulation
Resistance
at 70℃
mm2 No./mm mm mm mm kg/km Ω/km MQ.km
H05V-R
0.5 7/0.30 0.90 0.6 2.1 8.9 36.0 0.014
0.75 7/0.37 1.11 0.6 2.3 11.5 24.5 0.012
1 7/0.43 1.29 0.6 2.5 14.4 18.1 0.011




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