Overview
| Model NO. | H05V-K THHN | Application | building wire ,Household Appliances,Industrial Control Systems |
| Voltage | low Voltage Cable | Conductor | Pure Copper |
| Insulation Material | No Sheath | Sheath Material | PVC |
| Material Shape | round | Wire Core Material | Red Copper Wire |
| Certification | ISO, CCC, CE, RoHS, VDE | Model | H05V-K |
| Brand | ZhongYI | Voltage Type | 300/500 V |
| Company Name | ZHONGYI Cable Co., Ltd | CORE | 1 |
| Transport Package | Iron Wood Shaft | Specification | 0.5-240mm² |
| Origin | HEBEI China | Conductor Type | Class 5 |
| Item Spec. | Nominal Cross Section mm² |
NO./Diameter Of Conductor mm |
Insulation Thickness mm |
Conductor Resistance At 20°C≤Ω |
Max.Outer Diameter mm |
Ref.Weight kg/km |
| H05V-K | 0.5 | 16 / 0.20 | 0.6 | 36 | 2.4 | 8.44 |
| H05V-K | 1 | 32 / 0.20 | 0.6 | 18.1 | 2.8 | 13.85 |
| H05V-K | 1.5 | 30 / 0.25 | 0.7 | 12.1 | 3.3 | 20.2 |
| H05V-K | 2.5 | 50 / 0.25 | 0.8 | 7.41 | 3.9 | 31.9 |
| H05V-K | 2.5 | 50 / 0.25 | 0.8 | 7.41 | 4.2 | 34.89 |
| H05V-K | 4 | 56 / 0.30 | 0.8 | 4.61 | 4.4 | 46.98 |
| H05V-K | 4 | 7/0.85 | 0.8 | 4.61 | 4.8 | 50.2 |
| H05V-K | 10 | 7/1.35 | 1 | 1.83 | 6.8 | 118.61 |
| H05V-K | 25 | 7/2.14 | 1.2 | 0.727 | 9.8 | 280.51 |
| H05V-K | 35 | 7/2.52 | 1.2 | 0.524 | 11 | 378.97 |
| H05V-K | 240 | 61/2.23 | 2 | 0.0754 | 26.6 | 2570 |
Features
H05V-K THHN calls Flexible Copper Core Polyvinyl Chloride (PVC) Insulated Cable
H05V-K THHN vs H07V-K Core Technical Comparison
| Cable Code / Standard | International / Western Technical Name | Conductor Standard (IEC 60228) | Voltage Rating | Max Temp. & Jacket 特性 | Primary Target Market | Chinese Equivalent (GB/T) |
|---|---|---|---|---|---|---|
| H05V-K | Light-Duty Single Core Flexible PVC Hook-up Wire | Class 5 (Fine Stranded Bare Copper) | 300 / 500 V | 70°C Thin PVC Layer |
Europe, Middle East (Internal logic panels) | BVR (0.5 – 1.0 mm²) |
| H07V-K | Standard Single Core Flexible PVC Panel Wire | Class 5 (Fine Stranded Bare Copper) | 450 / 750 V | 70°C Standard PVC |
Europe, UK, SE Asia (Conduits & switchboards) | BVR (1.5 – 240 mm²) |
| Tri-Rated Wire (BS 6231 / UL / CSA) |
High-Spec Triple Certified Flexible Switchgear Wire | Class 5 (Flexible Bare or Tinned Copper) | 600 V / 1000 V | 105°C High Heat-Resistant PVC |
Global (UK, USA, Canada premium panels) | BVR-105 (Premium Upgrade) |
| UL Type 1015 / MTW | Machine Tool Wire / Flexible Appliance Wire (AWM) | Stranded Copper (AWG Sizes) | 600 V | 105°C Moisture & Oil Resistant PVC |
North America (US & Canada industrial machinery) | BVR (AWG Specification) |
| THHN / T90 (Flexible) | Nylon-Sheathed Flexible Building & Control Wire | Class 5 Fine Stranded Copper | 600 V | 90°C PVC Insulation + Tough Nylon Skin |
Americas, Philippines (Conduits & oil environments) | BVR + Nylon Sheath |
Extreme Flexibility: Class 5 fine-stranded copper conductor allows for easy handling in confined spaces.
Space Saving: Thinner insulation wall compared to H07v-k, perfect for high-density wiring in security control boxes.
High Purity Copper: 99.9% Oxygen-Free Copper (OFC) for excellent conductivity and low heat generation.
Self-Extinguishing: PVC insulation meets IEC 60332-1 flame retardancy standards.
Application
Household Appliances: Internal wiring in washing machines, refrigerators, vacuum cleaners, and coffee makers
Industrial Control Systems: Wiring inside PLC cabinets, relay panels wiring, and control terminals
Lighting Fixtures: Connection wires for LED modules, ceiling lights, and track lighting (within conduit or junction boxes)
Industrial Wire: Fixed Industrial flexible cable in dry, protected environments — e.g., behind drywall, in cable trays, or within distribution boards
Certification
Factory
FAQ
1. What is the explicit technical distinction between H05V-K and H07V-K flexible single-core wires?
Voltage Rating & Structural Insulation Wall:
While both variants feature premium Class 5 high-strand flexible conductors, they are locked into entirely different voltage thresholds defined by standard European VDE coding. Our H05V-K wire incorporates a thinner insulation wall optimized specifically for low-voltage signal matrices up to 300/500 V, making it the ideal space-saving choice for high-density wiring inside internal automation logic panels. Conversely, the H07V-K wire features a thicker standard PVC layer rated up to 450/750 V, engineered for heavier electrical switchboards, conduits, and protected installation fittings.
2. Why is the high-strand Class 5 fine bare copper structure critical for dense industrial control boxes?
Dynamic Stress Mitigation & Space-Saving Pathing:
Modern industrial PLC cabinets, relay panels, and security control enclosures are intensely congested, necessitating tight-radius manual pathing. Our H05V-K / BVR wire completely addresses this layout limitation by grouping 99.99% pure, oxygen-free electrolytic copper into high-strand Class 5 configurations. This structural flexibility allows for effortless directional bending without causing spring-back rebound, preventing mechanical fatigue at termination terminals and cutting control loop assembly hours by half.
3. How do the material characteristics of standard H05V-K compare to high-spec Tri-Rated and THHN lines?
Multi-Standard Polymer Matrix Equivalents:
The structural variations align tightly with specific regional thermal and chemical hazard guidelines: the generic H05V-K satisfies standard European installations with a 70°C PVC jacket; the North American THHN alternative implements a specialized high-dielectric PVC core coupled with a tough, thin friction-reducing Nylon skin, allowing for 90°C thermal thresholds and robust resistance against mechanical scuffing and underground oil exposure; while Tri-Rated wires upgrade to a high-heat resistant PVC rated at 105°C for premium global switchgear contracts.
4. Does your BVR / H05V-K flexible internal wiring satisfy rigorous flame-retardant parameters?
Self-Extinguishing Polymer Safety:
Yes. In enclosed industrial control facilities and dense household appliance configurations, fire prevention is a critical engineering benchmark. The specialized Polyvinyl Chloride (PVC) compound insulation extruded on our BVR / H05V-K hook-up wire is chemically formulated to be inherently self-extinguishing. It strictly satisfies global IEC 60332-1 flame retardancy evaluation profiles, preventing horizontal fire propagation and emitting low, translucent smoke during localized emergency grid thermal overloads.
5. What wholesale core variations and B2B logistics packaging choices does ZHONGYI CABLE guarantee?
Rigorous B2B Supply Logistics & Project Support:
As a dedicated cable manufacturer, we engineer our H05V-K / BVR single-core flexible wires across standard cross-sectional profiles from 0.5 mm² up to 240 mm² and above. To protect the delicate, high-flexibility insulation matrix from stretching or deformation during long-distance maritime transit, orders are coiled tightly in easy-pull protective plastic wrappers boxed inside heavy-duty cartons, or wound onto reinforced drums, fully backed by complete Type Test Reports, CE, VDE, and ISO certificates.
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