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H07Z-K B2ca Class
H07Z-K B2ca Class
Single-core, single-wire, multi-wire, or fine-stranded copper conductor power cables. These halogen-free and fire-safe cables are ideal for indoor applications. Thanks to their low smoke density, non-flame propagating properties and no corrosive gas emissions for protecting life and property in case of fire.
Read moreH07Z-K 1G50 mm2
Nexans ref. 10582380 - Country ref. TR
- Packaging: Drum (1000m)
- Conductor cross-section: 50 mm²
- Nominal outer diameter: 12.4 mm
- Approximate weight: 510 kg/km
- Max. DC resistance of the conductor at 20°C: 0.386 Ohm/km
- Perm current rating in air 30°C: 266 A
H07Z-K 1G70 mm2
Nexans ref. 10581952 - Country ref. TR
- Packaging: Drum (1000m)
- Conductor cross-section: 70 mm²
- Nominal outer diameter: 14.4 mm
- Approximate weight: 700 kg/km
- Max. DC resistance of the conductor at 20°C: 0.272 Ohm/km
- Perm current rating in air 30°C: 342 A
H07Z-K 1G95 mm2
Nexans ref. 10581953 - Country ref. TR
- Packaging: Drum (1000m)
- Conductor cross-section: 95 mm²
- Nominal outer diameter: 16.7 mm
- Approximate weight: 930 kg/km
- Max. DC resistance of the conductor at 20°C: 0.206 Ohm/km
- Perm current rating in air 30°C: 417 A
H07Z-K 1G120 mm2
Nexans ref. 10582378 - Country ref. TR
- Packaging: Drum (1000m)
- Conductor cross-section: 120 mm²
- Nominal outer diameter: 18.2 mm
- Approximate weight: 1160 kg/km
- Max. DC resistance of the conductor at 20°C: 0.161 Ohm/km
- Perm current rating in air 30°C: 485 A
H07Z-K 1G185 mm2
Nexans ref. 10586273 - Country ref. TR
- Packaging: Drum (1000m)
- Conductor cross-section: 185 mm²
- Nominal outer diameter: 22.5 mm
- Approximate weight: 1760 kg/km
- Max. DC resistance of the conductor at 20°C: 0.106 Ohm/km
- Perm current rating in air 30°C: 641 A
Description
Description
Standards
-
ProductBS 7211; BS EN 50525-3-41
Application
- Indoor applications where fire safety is a priority (hotels, schools, high-rise buildings, hospitals, data centers, airports, offices, etc.)
- Electrical panels and control panels
- Wiring of indoor power and lighting circuits in dry environments
Construction
- Conductor:Flexible copper
- Insulation:XL-HFFR
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Conductor material
Copper
Conductor shape
Circular stranded (RM)
Insulation
LSZH
Halogen free
IEC 60754-1
Conductor flexibility
Class 5
Core identification
-
Dimensional characteristics
Dimensional characteristics
Number of cores
1
Electrical characteristics
Electrical characteristics
Rated Voltage Uo/U (Um)
450/750 V
Permissible current rating in open air
- A
Usage characteristics
Usage characteristics
Flame retardant
IEC 60332-1-2
Operating temperature, range
-20 ... 60 °C
Short-circuit max. conductor temperature
250 °C
Smoke density
IEC 61034-2
Gases corrosivity
IEC 60754-2
Max. conductor temperature in service
90 °C
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Resources
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