H05Z-K H07Z-K Halogen Free Flame Retardant Cables

H05Z-K and H07Z-K are halogen-free, flame-retardant cables designed for safe and reliable electrical wiring. The H05Z-K cable is typically rated for 300/500V, while the H07Z-K is rated for 450/750V, making them suitable for a wide range of indoor electrical applications. Both cables feature flexible copper conductors with environmentally friendly, halogen-free insulation and sheathing, which effectively prevent the release of toxic gases and smoke during a fire. These cables are ideal for residential, commercial, and industrial environments where safety, fire resistance, and environmental considerations are priorities.

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H05Z-K H07Z-K Halogen Free Flame Retardant Cables

H05Z-K H07Z-K Copper Single Core Electrical Wire

  • Conductor Material Copper Conductor ( Flexible )
  • Insulation LSOH
  • Voltage 450/750V
  • Number of cores Single Core
  • Package 100 Meters One Roll with Export Wooden Case & Pallet

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Cable H05Z-K H07Z-K Application

In pipes or ducts and internal wiring of appliances with maximum operating temperatures of 90°C, and generally in areas (such as public and government buildings) where smoke and toxic fumes may cause a threat to life and equipment. The cables produce no corrosive gases when burnt which is particularly important where electronic equipment is installed.

Cable H05Z-K H07Z-K Standards:

HD 22.9 S2, VDE-0282 Part-9, BS 7211, IEC 60754-2, EN 50267, VDE 0482-267,
CE Low Voltage Directive 73/23/EEC and 93/68/EEC, ROHS compliant

CONSTRUCTION :

Cable H05Z-K H07Z-K Construction

Cable H05Z-K H07Z-K Construction

Cable H05Z-K H07Z-K Construction

- Fine bare copper strands
- Strands to VDE-0295 Class-5, IEC 60228 Class-5 BS 6360 cl. 5, HD 383
- Insulation
- Cross-link polyolefin EI5 core insulation
- LSOH- low smoke, zero halogen，Type EI5 thermosetting insulation according to BS EN 50363-5.

TECHNICAL :

Cable H05Z-K H07Z-K Technical Data
- Working voltage: 300/500v (H05Z-K) 450/750 (H07Z-K)
- Test voltage: 2500 volts
- Flexing bending radius: 8 x Ø
- Static bending radius: 8 x Ø
- Flexing temperature: -15º C to +90º C
- Static temperature: -40º C to +90º C
- Flame retardant: IEC 60332.1
- Insulation resistance: 10 M x km
- Smoke density acc. to EN 50268 / IEC 61034
- Corrosiveness of combustion gases acc. to EN 50267-2-2, IEC 60754-2
- Flame test: flame-retardant acc. to EN 50265-2-1, IEC 60332.1

Cable H05Z-K H07Z-K Parameter
No. of Cores x Nominal Cross Sectional Area
Nominal Thickness of Insulation
Nominal Overall Diameter
Nominal Copper Weight
Nominal Weight
# x mm^2
mm
mm
kg/km
KG/KM
H05Z-K
1 x 0.5
0.6
2.3
4.8
9
1 x 0.75
0.6
2.5
7.2
12.4
1 x 1
0.6
2.6
9.6
15
H07Z-K
1 x 1.5
0,7
3.5
14.4
24
1 x 2.5
0.8
4
24
35
1 x 4
0,8
4.8
38
51
1 x 6
0.8
6
58
71
1 x 10
1,0
6.7
96
118
1 x 16
1,0
8.2
154
180
1 x 25
1,2
10.2
240
278
1 x 35
1,2
11.5
336
375
1 x 50
1,4
13.6
480
560
1 x 70
1,4
16
672
780
1 x 95
1,6
18.4
912
952
1 x 120
1,6
20.3
1152
1200
1 x 150
1,8
22.7
1440
1505
1 x 185
2,0
25.3
1776
1845
1 x 240
2,2
28.3
2304
2400