Product Structure

* Bare copper or tinned copper stranded flexible conductor

Performance of bare copper wire per standard GB/T 3953-2009; performance of tinned copper wire per standard GB/T 4910-2009; conductor structure per GB/T 3956-2008 or customer requirements

* PVC (Polyvinyl Chloride) insulation

Reference standard: IEC 60227

Technical Data

* Temperature Range: -25 ~ +80℃

* Rated Voltage: U₀/U 300V

* Test Voltage: 2500V

* Insulation Resistance: min. 10 MΩ·km

* Bending Radius: Fixed installation — core Ø ≤ 8 mm: 4× core Ø; core Ø > 8–12 mm: 5× core Ø; core Ø > 12 mm: 6× core Ø

* Radiation Resistance: up to 80 × 10⁶ cJ/kg (up to 80 Mrad)

Product Features

* Good insulation and flame retardancy, effectively preventing leakage caused by short circuits or faults; good corrosion resistance, with strong resistance to harsh natural environments; durable, protecting the wires from external threats and thereby extending their service life

* Self-extinguishing and flame retardant properties comply with DIN VDE 0482-332-1-2 / DIN EN 60332-1-2 / IEC 60332-1-2

* Free from hazardous substances, compliant with RoHS standards

Application Scope

* These single-core cables are suitable for laying in conduits, under plaster, on surfaces, and in closed installation ducts. Direct installation on cable trays, channels, or tanks is not permitted. They may be used for internal wiring of equipment, distribution boards, and switchgear panels, as well as for protective installation of lighting equipment with a nominal voltage of up to 1000V AC or up to 750V DC to ground.