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For long-term use in demanding environments
The H1Z2Z2-K complies with DIN EN 50618 (VDE 0283-618) and is specifically designed for the cabling of photovoltaic systems. It can be installed permanently or used flexibly – indoors, outdoors, in industrial facilities, agricultural operations, or even in hazardous (explosive) areas. The cable is UV-, ozone- and water-resistant (AD7) and can be laid directly in the ground.
Construction and technical features
The finely stranded tinned copper conductor (class 5) is double protected by cross-linked insulation and a cross-linked outer sheath made of polyolefin copolymer – halogen-free, flame-retardant, and highly abrasion-resistant. The cable is designed for a maximum conductor temperature of 120 °C and remains reliably flexible even at -40 °C (fixed installation). Its low smoke emission and high resistance to mechanical and thermal stress ensure safe, long-term operation.
Key features at a glance
Halogen-free, flame-retardant, UV- and ozone-resistant
Short-circuit and earth fault proof according to VDE-AR-E 2283-4
Approved for indoor, outdoor and hazardous (explosive) areas
Suitable for direct burial
CPR performance class: Eca
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Technical Specifications
General Data
- Maximal operating conductor temperature (°C)
- 120 °C
- Maximal short-circuit temperature (°C)
- +250 Max. 5 sec. °C
- Minimal temperature for laying (°C)
- -25 °C
- Operating temperature range (°C)
- -40/+90 °C
- Rated voltage (kV)
- AC: 1000/1000 V DC: 1500 V kV
- Shape of conductor
- RM
- Test voltage (kV)
- 6,5 AC, 15 DC (5 min.) kV
AC: 1000 / 1000 V DC: 1500 V
- Voltage
- AC: 1000 / 1000 V DC: 1500 V
- Test voltage
- 6,5 AC, 15 DC (5 min.) kV
- Operating temperature range
- -40/+90 °C
- Conductor temperature (max.)
- 120 °C
- Short-circuit temperature (max.)
- +250 Max. 5 sec. °C
- Minimum laying temperature
- -25 °C
| Config. | Cond. | Shape | RI [Ohm/km] | Rbv [mm] | Ø [mm] | G [kg/km] |
|---|---|---|---|---|---|---|
| 1x1,5 | RM | 13.7 | 22 | 4.5 | 33 | |
| 1x2,5 | RM | 8.21 | 24 | 4.9 | 41 | |
| 1x4 | RM | 5.09 | 26 | 5.5 | 57 | |
| 1x6 | RM | 3.39 | 30 | 5.9 | 73 | |
| 1x10 | RM | 1.95 | 35 | 6.9 | 110 | |
| 1x16 | RM | 1.24 | 40 | 8 | 170 | |
| 1x25 | RM | 0.795 | 50 | 10 | 260 | |
| 1x35 | RM | 0.565 | 56 | 11 | 360 | |
| 1x50 | RM | 0.393 | 60 | 13.2 | 500 |