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CuNi/GL/GL
Wiring for heating elements, heating bands, heating cartridges, and heating plates, as well as for heating appliances, stoves, ovens, and industrial furnaces.
01
Key Parameters
- Minimum operating temperature
- −60 °C
- Maximum continuous operating temperature
- +350 °C
- Maximum short-term operating temperature
- +450 °C
- Operating voltage
- 300/500 V
02
Construction
- Vein
- Nickel-plated copper (CuNi); Class 5 according to EN 60228 / IEC 60228
- Insulation
- E-glass fiber wrap
- Coating
- Impregnated E-glass fiber braid
03
Properties
Resistance to thermal shock, aging, and typical chemical environments. Available in various colors or with color-coded markings.
04
Technical Tables
Technical Specifications — CuNi/GL/GL
| Type of rope | Max. continuous operating temperature [°C] | Short-term maximum operating temperature [°C] |
|---|---|---|
| CuNi | +350 | +450 |
GL/GL family
| Wire cross-sectional area [mm²] | Max. wire diameter in a strand [mm] | Approximate outer diameter [mm] |
|---|---|---|
| 0,5 | 0,21 | 2,1 |
| 0,75 | 0,21 | 2,4 |
| 1,0 | 0,21 | 2,5 |
| 1,5 | 0,26 | 2,8 |
| 2,5 | 0,26 | 3,2 |
| 4,0 | 0,31 | 4,0 |
| 6,0 | 0,31 | 4,3 |
| 10,0 | 0,41 | 6,1 |
Geometry from the GL/GL family table. The weight, which varies by model, is not specified here.
05