Description
Application
Heat resistant cable designed for internal wiring in switch control, relay and instrumentation panels of power switchgear and for purposes such as internal connectors in rectifier equipment, motor starters, and controllers.
Standard
BS/VDE EN 50525-2-31.
Technical Data
- Voltage Rating: H05V2-K 0.5 to 1 mm² – 300 / 500V, H07V2-K 1.5 to 35 mm² – 450 / 750V
- Temperature Range: -30°C to +90°C
- Minimum Bending Radius:
- Cable diameter ≤ 8 mm: 4 x outer diameter
- Approx. diameter > 8 to 12 mm: 5 x outer diameter
- Approx. diameter > 12 mm: 6 x outer diameter
- Test Voltage: 2500V
Construction
Conductor Class 5 flexible plain / metal coated stranded according to EN 60228. Insulation: PVC (Polyvinyl Chloride) TI3 to BS EN 50363-3.
Properties
PVC self-extinguishing and flame retardant according to EN 60332-1-2.
Cable Design Parameters
Part numbers include suffixes for colour and conductor type:
- Colour suffix: 01 – green, 02 – black, 03 – red, 04 – blue, 05 – yellow, 06 – green/yellow, 07 – white, 08 – violet, 09 – brown, 10 – orange, 11 – pink, 12 – grey
- Conductor type suffix: 0 = Annealed Bare Copper (ABC), 1 = Annealed Tinned Copper (ATC)
| Cable Type | Part Number | Nominal Cross Section (Sq.mm) | Nominal Insulation Thickness (mm) | Mean Overall Diameter (Lower Limit mm) | Mean Overall Diameter (Upper Limit mm) | Approx. Cable Weight (kg/km) |
|---|---|---|---|---|---|---|
| H05V2-K | 02030101xx3c | 0.5 | 0.6 | 2.1 | 2.5 | 8.5 |
| H05V2-K | 02030102xx3c | 0.75 | 0.6 | 2.2 | 2.7 | 11.5 |
| H05V2-K | 02030103xx3c | 1 | 0.6 | 2.4 | 2.8 | 13.5 |
| H07V2-K | 02030104xx3c | 1.5 | 0.7 | 2.8 | 3.4 | 20 |
| H07V2-K | 02030105xx3c | 2.5 | 0.8 | 3.4 | 4.1 | 32 |
| H07V2-K | 02030106xx3c | 4 | 0.8 | 3.9 | 4.8 | 46 |
| H07V2-K | 02030107xx3c | 6 | 0.8 | 4.4 | 5.3 | 65 |
| H07V2-K | 02030108xx3c | 10 | 1.0 | 5.7 | 6.8 | 110 |
| H07V2-K | 02030109xx3c | 16 | 1.0 | 6.7 | 8.1 | 167 |
| H07V2-K | 02030110xx3c | 25 | 1.2 | 8.4 | 10.2 | 257 |
| H07V2-K | 02030111xx3c | 35 | 1.2 | 9.7 | 11.7 | 358 |
For current ratings, refer to Table 8-1 & Table 8-2.
