Harmonized Standard Industrial Cable H05V-U / H07V-U , 300/500V & 450/750V – VDE 0281

Low Voltage Power Cables
Description

Harmonized Standard Industrial Cable H05V-U / H07V-U

Product Overview

The H05V-U and H07V-U are harmonized standard industrial cables designed for fixed protected installation. They are suitable for installation inside apparatus, as well as for protective laying to lighting systems, in dry rooms, production facilities, switch and distributor boards, in tubes, and under and surface mounting of plasters.

The H07V-U is also suitable for laying in tubes, under and surface mounting of plasters, and in closed installation conduits. These cables are not allowed for direct laying in cable trays, channels, or tanks. They are permitted for the inner wiring of equipment, distributor and switchboards, and for protective laying to lighting with a nominal voltage up to 1000 V alternating current or up to 750 V direct current against ground.

The cables are manufactured to <HAR> HD 21.3 S3, VDE-0281 Part-3, CEI20-20/3, and comply with the CE Low Voltage Directive 73/23/EEC and 93/68/EEC. They are also ROHS compliant.

Features & Benefits

  • Harmonized Standard Design: Manufactured to <HAR> HD 21.3 S3 and VDE-0281 Part-3.

  • Solid Bare Copper: Solid bare copper single wire to DIN VDE 0295 cl-1 and IEC 60228 cl-1.

  • PVC TI1 Insulation: Special PVC TI1 core insulation.

  • Flame Retardant: Complies with IEC 60332.1.

  • Voltage Ratings: 300/500V (H05V-U); 450/750V (H07V-U).

  • Test Voltage: 2000V (H05V-U); 2500V (H07V-U).

  • Insulation Resistance: 10 MΩ x km.

  • Short Circuit Temperature: +160°C.

  • ROHS Compliant: Meets environmental and health requirements.

  • Standard Compliant: <HAR> HD 21.3 S3, VDE-0281 Part-3, CEI20-20/3.

Typical Applications

H05 V-U / (H)05 V-U

  • Installation inside apparatus

  • Protective laying to lighting systems

  • Dry rooms

  • Production facilities

  • Switch and distributor boards

  • In tubes

  • Under and surface mounting of plasters

H07 V-U / (H)07 V-U

  • Laying in tubes

  • Under and surface mounting of plasters

  • Closed installation conduits

  • Inner wiring of equipment, distributor and switchboards

  • Protective laying to lighting with nominal voltage up to 1000 V AC or up to 750 V DC against ground

Limitations: Not allowed for direct laying in cable trays, channels, or tanks.

Construction

  • Conductor: Solid bare copper single wire

  • Conductor Standard: Solid to DIN VDE 0295 cl-1 and IEC 60228 cl-1

  • Insulation: Special PVC TI1 core insulation

  • Core Colours: Cores to VDE-0293 colours on chart

  • Type Range:

    • H05V-U: 20, 18 & 17 AWG

    • H07V-U: 16 AWG and larger

Technical Specifications

Electrical & Thermal Characteristics

Parameter H05V-U H07V-U
Working Voltage 300/500V 450/750V
Test Voltage 2000V 2500V
Flexing Bending Radius 15 x Ø 15 x Ø
Static Bending Radius 15 x Ø 15 x Ø
Flexing Temperature -5°C to +70°C -5°C to +70°C
Static Temperature -30°C to +90°C -30°C to +90°C
Short Circuit Temperature +160°C +160°C
Flame Retardant IEC 60332.1 IEC 60332.1
Insulation Resistance 10 MΩ x km 10 MΩ x km

Parameter Table – H05V-U / H07V-U

AWG No. of Cores x Nominal Cross Sectional Area (mm²) Nominal Thickness of Insulation (mm) Nominal Overall Diameter (mm) Nominal Copper Weight (kg/km) Nominal Weight (kg/km)
20 1 x 0.5 0.6 2.1 4.8 9
18 1 x 0.75 0.6 2.2 7.2 11
17 1 x 1 0.6 2.4 9.6 14
16 1 x 1.5 0.7 2.9 14.4 21
14 1 x 2.5 0.8 3.5 24.0 33
12 1 x 4 0.8 3.9 38.0 49
10 1 x 6 0.8 4.5 58.0 69
8 1 x 10 1.0 5.7 96.0 115

Note: All values are nominal as provided in the source specification. Actual dimensions and weights may vary within standard manufacturing tolerances.

Standards & Compliance

  • <HAR> HD 21.3 S3

  • VDE-0281 Part-3

  • CEI20-20/3

  • CE Low Voltage Directive 73/23/EEC and 93/68/EEC

  • ROHS Compliant

  • Flame Retardant: IEC 60332.1

Ordering Information

To request a quote or place an order, please provide the following information:

  • Product Type: H05V-U or H07V-U

  • Voltage Rating: 300/500V or 450/750V

  • Conductor Size: e.g., 1 x 0.5 mm², 1 x 1.5 mm², 1 x 10 mm²

  • Conductor: Solid bare copper

  • Insulation: Special PVC TI1

  • Quantity: Total length in meters