Product Overview
The H05Z1-U 6 mm² 450/750V single-core cable is a high-performance, environmentally safe electrical wire designed for internal wiring in conduit, trunking, and fixed installations. Manufactured with a solid copper conductor and covered with a specialized thermoplastic halogen-free flame retardant (HFFR) compound, this cable is engineered to meet stringent fire safety and environmental protection requirements in modern architectural and industrial projects.
Key Technical Specifications
This wiring cable is built to exacting European specifications, ensuring complete reliability in electrical distribution networks. Below is the summary of technical parameters:
| Parameter | Specification |
| Cable Designation | H05Z1-U |
| Conductor Cross-Section | 6 mm² |
| Conductor Type | Solid Copper Conductor |
| Rated Voltage (Uo/U) | 450/750V |
| Insulation Compound | HFFR (Halogen-Free, Flame Retardant) |
| CPR Euroclass | Cca-s1, d2, a1 |
| Core Feature | Halogen-Free, Flame Retardant, Single Damar |
Applications & Installation
H05Z1-U 6 mm² cables are primarily deployed in building wiring and electrical panels where stringent safety codes apply. Typical installation areas include:
- Surface-mounted or embedded conduits for lighting and power circuits
- Internal wiring of distribution boards and control panels
- Public buildings, commercial complexes, hospitals, and educational institutions where smoke density and toxic emissions must be strictly minimized
- Environments requiring high levels of fire safety compliance under Construction Products Regulation (CPR) frameworks
Standards & Compliance
This product is manufactured in strict accordance with recognized international and regional standards, ensuring total compliance for global export and cross-border engineering projects:
- Design Standard: TS EN 50525-3-31
- Fire Performance & CPR: Classified as Cca-s1, d2, a1, confirming low smoke emission, minimal droplet formation, and zero halogen content.
- Environmental Safety: Halogen-free properties ensure that no corrosive or toxic gases are released in the event of a fire, protecting both human life and sensitive electronic equipment.
