Cable 70mm² | copper | flexible | single-core | stranded | H07V-K 70 | 1m | black

Technical Specifications

Product type: Installation electrical wire
Number of cores: 1
Conductor cross-section: 70 mm²
Conductor type: stranded, flexible
Conductor class: Class 5 annealed copper
Material: copper
Insulation: PVC (TI1 type)
Insulation color: black
Rated voltage: 450/750V
Cable outer diameter: 14.7 mm
Insulation thickness: 1.4 mm
Maximum operating temperature: +70°C
Short-circuit temperature: +160°C
Thermal shock: 1 hour at +150°C
High voltage test: 2.5 kV
Installation temperature: from -5°C to +40°C
Operating temperature: from -30°C to +70°C
Sales unit: 1 m
Minimum order: 10 m

Functions

Electrical power transmission – designed for safe and reliable current supply in power circuits
Power supply for high loads – 70 mm² copper conductor allows transmission of high currents in industrial and commercial facilities
Flexible installation – Class 5 stranded copper conductor ensures easier cable installation and routing
Electrical panel and cabinet wiring – suitable for connecting circuit breakers, contactors, relays, and other electrical components
Industrial equipment connection – used for supplying motors, inverters, transformers, and other equipment
Installation in protective conduits and cable ducts – designed for fixed installation in enclosed electrical systems
Reliable electrical insulation – PVC insulation protects the conductor from mechanical damage and ensures safe operation
Temperature resistance – suitable for use in ambient temperatures from -30°C to +70°C

Applications

For electricians: Excellent choice for assembling electrical panels, installing supply lines, power distribution, and industrial system installations.
For electrical engineers: Suitable for designing and installing higher-load electrical circuits, switchgear, and power systems.
For industrial companies: Used in production equipment, control cabinets, electrical distribution systems, and technological processes.
For solar power installers: Can be used for connecting inverters, distribution cabinets, and power circuits according to project requirements.
For building engineering contractors: Suitable for electrical installations in commercial, administrative, and industrial buildings.

Advantages

Flexible stranded conductor – easier to install than rigid solid-core cables
Copper conductor – ensures low energy losses and long service life
Reliable PVC insulation – protects against mechanical damage
Wide operating temperature range

Disadvantages

Not suitable for direct burial in the ground – additional mechanical protection or conduit is required
PVC insulation should be protected from long-term UV exposure

Is this wire made of copper?

Yes. The conductor is made of high-quality annealed stranded copper.

Is the wire flexible?

Yes. H07V-K series wires belong to conductor Class 5 and offer excellent flexibility, making them easy to install in electrical cabinets and distribution boards.

Where can this wire be used?

The wire is intended for fixed installations in electrical cabinets, cable ducts, protective conduits, distribution boards, and various control and power circuits.

What is the maximum operating temperature?

Under normal operating conditions, the wire can operate at temperatures up to +70°C, and during a short circuit it can withstand temperatures up to +160°C.