Residential & commercial buildings
Lighting circuits, sockets and distribution boards in houses, apartments, offices and shops.
Building Wires & Flexible Cables
Single-Core PVC Building Wire H07V-U / H07V-R
PVC-insulated single-core wire with a solid or stranded copper conductor for fixed installation in conduits, trunking and distribution boards. Available as H05V-U, H07V-U, H07V-R and BV in a full colour range, it is the everyday building wire for homes, offices and industrial facilities.
- High-purity annealed copper for low resistance and energy loss
- Flame-retardant PVC insulation, easy to strip and install
- Full colour range with printed size and meter marking
- THHN / THWN versions available for the Americas
IEC 60227EN 50525GB/T 5023IEC 60228UL 83 / NEC
Factory direct priceSamples availableOEM / custom brandReply within 12 hours
MOQ: 100 m per size
Overview
PVC-insulated single-core wire with a solid or stranded copper conductor for fixed installation in conduits, trunking and distribution boards. Available as H05V-U, H07V-U, H07V-R and BV in a full colour range, it is the everyday building wire for homes, offices and industrial facilities.
Key Features
1
High-purity annealed copper for low resistance and energy loss
2
Flame-retardant PVC insulation, easy to strip and install
3
Full colour range with printed size and meter marking
4
THHN / THWN versions available for the Americas
Cable Structure
| # | Layer | Material / Description |
|---|---|---|
| 1 | Conductor | Bare copper, solid (Class 1) or stranded (Class 2) |
| 2 | Insulation | PVC, 70 °C rated |
Technical Specifications
| Parameter | Value |
|---|---|
| Types / models | H05V-U, H07V-U, H07V-R, H07V-K, BV, BVR |
| Rated voltage | 300/500 V (H05) · 450/750 V (H07) |
| Test voltage | AC 2.5 kV |
| Conductor | Bare copper, solid (Class 1) or stranded (Class 2) |
| Cross-section | 0.5 – 240 mm² |
| Operating temperature | -15 °C … +70 °C |
| Flame performance | Flame retardant, IEC 60332-1 |
| Colours | Red, blue, black, brown, grey, white, yellow/green, etc. |
| Standard length | 100 m / 200 m coils, 500 m–1000 m drums |
Specifications above are typical values. Other sizes, cores, colours and standards are available on request.
Standards & Certifications
IEC 60227PVC insulated cables up to 450/750 V
EN 50525Low voltage energy cables up to 450/750 V
GB/T 5023PVC insulated cables (China, equivalent to IEC 60227)
IEC 60228Conductors of insulated cables
UL 83 / NECTHHN / THWN building wire (Americas)
Application Scenarios
Industrial plants
Power supply to motors, machines and production lines in factories, workshops and mines.
Industrial automation & control
PLC, sensors, instruments, drives and control panels where signal integrity matters.
Packaging & Shipping
Wires are wound in 100 m or 200 m coils, wrapped in PE shrink film with a product label, then packed in strong export cartons on pallets. Larger sizes and long lengths are supplied on wooden drums. Each coil is marked with brand, type, size, standard and meter marking. We load 20GP/40HQ containers at Ningbo or Shanghai port and offer FOB, CFR, CIF and DDP terms with full export documents (commercial invoice, packing list, B/L, certificate of origin and test report).
FAQ
What standards does Single-Core PVC Building Wire H07V-U / H07V-R comply with?
TKG CHINA manufactures Single-Core PVC Building Wire H07V-U / H07V-R in accordance with IEC 60227, EN 50525, GB/T 5023, IEC 60228 and UL 83 / NEC. A factory test report is supplied with every shipment, and third-party inspection can be arranged on request.
Can I order Single-Core PVC Building Wire H07V-U / H07V-R with custom specifications or my own brand?
Yes. Conductor size, number of cores, colours, sheath printing, length and packaging can all be customised. OEM printing with your brand, labels and cartons is available.
What is the MOQ and lead time for Single-Core PVC Building Wire H07V-U / H07V-R?
The MOQ is usually 100 m per size. Standard specifications ship within 7–20 days after deposit, and samples can be prepared within a few days.
How do I get a price for Single-Core PVC Building Wire H07V-U / H07V-R?
Send us the specification, quantity and destination port through the inquiry form or WhatsApp. Our sales engineer will reply with a quotation and datasheet within 12 hours.
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Get a Quote for This Product
Send us your cable list or drawings. Our engineers will reply with the best solution and price within 12 hours.