Application and Description
These cables are mainly used for indoor, cable ducts and industrial plants or switching stations, underground
installation. They can be used in switchboards and distribution boards or equipment requiring more wire strands.
They are used for export to European countries in electronic machinery and switchgear, and can be used as an
alternative to MRO of European-made equipment wires.
Standards and certifications
Directives 73/23/EEC and 93/68/EEC, ROHS certification
Cable construction
- Solid/stranded bare copper conductor
- Comply with VDE-0295 Cl-2, IEC 60228 Cl-2
- PVC (polyvinyl chloride) TI1 insulation
- Color coding of cores complies with VDE-0293
Technical characteristics
- Working voltage: 300/500 V(H05V-R), 450/750 V(H07V-R)
- Test voltage: 2000 V(H05V-R), 2500 V(H07V-R)
- Dynamic bending radius: 15 x Ø
- Static bending radius: 15 x Ø
- Operating temperature in application: -5º C to +70º C
- Flame retardant: IEC 60332.1
- Insulation resistance: 10 MΩ x km
Cable parameters：
|
Number of cores x conductor cross-sectional area # x mm² |
Nominal insulation thickness mm |
Nominal outer diameter mm |
Nominal copper weight kg/km |
Nominal cable weight kg/km |
||
|
H05V-R |
||||||
|
1 x 0.5 |
0.6 |
2.2 |
4.8 |
9 |
||
|
1 x 0.75 |
0.6 |
2.4 |
7.2 |
12 |
||
|
1 x 1 |
0.6 |
2.6 |
9.6 |
15 |
||
Product Advantages
Robust Conductor & Insulation Structure
The H05V-R wire uses a stranded copper conductor rather than a solid core, improving flexibility during installation while maintaining excellent conductivity. This structural choice facilitates cleaner routing in power distribution cabinets or conduits and is particularly beneficial when installers require repeated bending or tight workspaces. The PVC insulation material is selected from a line of sustainable cable materials practices by forward‐looking wire manufacturers, balancing cost-effectiveness with compliance (e.g., flame retardant to IEC 60332-1). Huatong Cables+1 The result: a durable single core wire that stands up to standard electrical stresses and contributes to longer service life in wiring systems.
Seamless Integration in Cable Manufacturing Workflow
For companies engaged in cable manufacturing, the standardized sizing, conductor construction and insulation characteristics of H05V-R support efficient downstream processing—be it bundling into multi-core assemblies, labeling for OEMs, or integration into panel wiring kits. The nominal voltages (300/500 V) align with building wiring norms, reducing the need for custom verification and enabling faster production cycles. By choosing this copper wire variant, manufacturing engineers reduce re-work, support consistent quality across batches and streamline the supply chain from conductor sourcing to finished cable harness.
Optimised Performance for Power Distribution End-Use
When applied in building power circuits, the use of high-conductivity copper ensures minimal energy loss and better performance under load—which matters when delivering reliable power supply to lighting systems, HVAC units or auxiliary equipment in switchboards. The H05V-R’s proven mechanical and electrical parameters (e.g., bending radius, insulation resistance) allow electricians and system integrators to specify with confidence and anticipate fewer installation failures or maintenance callbacks. The wire thus not only supports efficient build-in but ongoing reliability in service, reducing lifecycle cost and bolstering installation quality reputation.
Use Scenarios
Building Electrical Contractor Wiring a New Office Block
An electrical contractor tasked with wiring a mid-rise office building selects H05V-R copper wire for the main distribution board feeder circuits and branch wiring to zone lighting panels. The contractor values that the product comes from established wire manufacturers with documented standards compliance and fits the factory’s cable preparation process—cutting, labeling, bundling and installation. Using this wire ensures that both the factory side (panel build) and site side (field termination) work smoothly, enabling the contractor to deliver trusted power supply connectivity to the building owner and reduce installation risk.
Panel Builder Integrating Cable Harnesses for Machinery OEM
A machinery OEM engages a panel builder to produce control cabinets that include power feed-in, motor starters and auxiliary circuits. The panel builder uses H05V-R copper wire to build the internal wiring looms and external junction wiring. Because of its standardized dimensions and compatibility with cable manufacturing workflows, the builder can integrate this wire seamlessly into its harness assembly line. The panel builder then supplies assembled cabinets ready for quick deployment in the end-user’s factory, confident of both conductor durability and insulation integrity—key when the OEM requires reliable long-term cable manufacturing traceability.
Facilities Engineer Upgrading Campus Power Distribution Boards
A facilities engineer at a university campus is undertaking preventive maintenance and upgrade of multiple power distribution boards in older buildings. They source H05V-R copper wire to replace aging wiring between the distribution bus and feeder compartments. The engineer appreciates that this wire meets recognized standards and is consistent with sustainable material practices (through selection of improved PVC insulation and recyclable copper conductor). The new wiring improves circuit reliability while aligning with the campus’s sustainability criteria for materials—addressing demands for sustainable cable materials in infrastructure upgrades and supporting resilient power supply throughout the campus.
About Us
Founded with deep expertise in electrical wiring systems, our brand has developed a strong presence in supplying building and industrial wiring solutions globally. We cater primarily to electrical contractors, panel assemblers and OEMs in the building, machine-building and infrastructure sectors. Our focus lies at the intersection of high-performance materials, efficient production workflows and dependable service delivery. By aligning with trusted wire manufacturers and advancing our cable manufacturing capabilities, we ensure every product supports long-term installation integrity. We invite you to request a quote or discuss your wiring specification with our technical team today!
FAQ
1.How is the H05V-R wire deployed within a cable manufacturing and assembly process?
This product is designed for fixed installation and is commonly cut, labeled and bundled at the cable manufacturing stage for panel wiring or building wiring kits. The standard dimensions and conductor/insulation materials support efficient automation and manual termination workflows.
2.What technical support and warranty do you provide for this single core wire?
We provide full documentation of conductor class, insulation material, voltage rating and standard compliance. Our warranty covers manufacturing defects in material and workmanship, typically up to one year from shipment under normal use in accordance with installation standards.
3.Does this wire demand compatibility checks with other wiring or feeder systems?
Yes. Because the H05V-R is rated for nominal voltage 300/500 V (or the variant H07V-R for 450/750 V), system designers should confirm that panel power supply and feeder circuits do not exceed the wire’s voltage and temperature limits. Also confirm appropriate conductor sizing for load and voltage-drop requirements.
4.What lead time and supply cycle applies when ordering?
Standard stock sizes are typically available for prompt delivery, depending on core cross-section. For large or customized orders (e.g., specific length rolls, custom coloring or labeling by the wire manufacturers), lead time may be 4-6 weeks. Please confirm when placing inquiry.
5.How do you address environmental or recycling concerns for the wire material and packaging?
We work with suppliers who incorporate copper conductors that are highly recyclable and insulation PVC sourced under responsible manufacturing protocols. Packaging is optimized for reuse or recycling. If required, we can provide material composition and recycling support documentation consistent with sustainable cable materials guidelines.
