H05Z-K, H07Z-K

Halogen-free fine wired conductor, with improved properties under fire

 
H05Z-K, H07Z-K
Application

Application

Standards
 

Halogen-free conductors used for installations in dry environment for wiring of lighting fixtures, tools and other devices in facilities where human lives or valuable property need to be protected against damages caused by fire. Laid on or under plaster, same as in closed installation canals. For inner wiring of switchboards and control panels up to the nominal voltage of 750/1000 V.

advantages:
- halogen-free, no release of toxic or corrosive gases under fire
- reduced smoke occurrence under fire

HRN HD 22.9
DIN VDE 0282 part 9

Datasheet H05Z-K,H07Z-K
Construction

Construction

 Technical data

Technical data
Conductor: bare or tinned copper conductor, fine wired stranded, class 5 acc. to HRN HD 383 / IEC 60228 / DIN VDE 0295
at some producers: separator between conductor and insulation
Insulation: cross-linked thermoplastic halogen-free flame retardant polyolefin bond
 
Conductor color identification: acc. to IEC 60446 i.e. EN 60446 (corresponding to DIN VDE 0293)
possible insulation colors: crna.jpg pro_bo.jpg plava.jpg crna.jpg plava.jpg plava.jpg crna.jpg pro_bo.jpg plava.jpg plava.jpg
Temperature range:  
during installation:
 -5 °C up to +70 °C
fixed installed: -20 °C up to +90 °C
max. operating temperature: 90 °C
at short circuit of max. 5 s: up to 250 °C
Nominal voltage:  
H05Z-K: Uο/U = 300/500 V
H07Z-K: Uο/U = 450/750 V
Test voltage: 2500 V
Minimal inner bending radius: 6D
Flame retardant: IEC 60332-1
Halogen-free: IEC 60754-1
Non-corrosive combustion gases: IEC 60754-2
Low smoke density: IEC 61034-2

Dimensions – number of cores x conductor cross-section Construction of individual conductor External diameter External diameter Conductor diameter Insulation thickness Conductor resistance at 20 °C Cu weight Conductor weight Packing*
  nominal min. max. nominal max. max.   approx.  
N x mm² n x mm mm mm mm mm Ω/km kg/km kg/km  
H05Z-K
0,5 16 x 0,20 2,1 2,6 0,6 1,1 39,0000 4,8 9 c.100
0,75 24 x 0,20 2,2 2,8 0,6 1,3 26,0000 7,2 13 c.100
1 32 x 0,20 2,4 2,9 0,6 1,5 19,5000 9,6 15 c.100
H07Z-K
1,5 30 x 0,25 2,8 3,5 0,7 1,8 13,3000 14,4 24 c.100
2,5 50 x 0,25 3,4 4,3 0,8 2,6 7,9800 24,0 35 c.100
4 56 x 0,30 3,9 4,9 0,8 3,2 4,9500 38,4 51 c.100
6 84 x 0,30 4,4 5,5 0,8 3,9 3,3000 57,6 72 c.100
10 80 x 0,40 5,7 7,1 1,0 5,1 1,9100 96,0 120 c.100
16 128 x 0,40 6,7 8,4 1,0 6,3 1,2100 153,6 180 CUT
25 200 x 0,40 8,4 10,6 1,2 7,8 0,7800 240,0 278 CUT
35 280 x 0,40 9,7 12,1 1,2 9,2 0,5540 336,0 375 CUT
50 400 x 0,40 11,5 14,4 1,4 11,0 0,3860 480,0 560 CUT
70 356 x 0,50 13,2 16,6 1,4 13,1 0,2720 672,0 780 CUT
95 485 x 0,50 15,2 18,8 1,6 15,0 0,2060 912,0 952 CUT
120 614 x 0,50 16,7 20,9 1,6 17,0 0,1610 1152,0 1200 CUT
150 765 x 0,50 18,6 23,3 1,8 19,0 0,1290 1440,0 1600 CUT
185 944 x 0,50 20,6 25,8 2,0 21,0 0,1060 1776,0 2100 CUT
240 1225 x 0,50 23,5 29,4 2,2 24,0 0,0801 2304,0 3015 CUT

*) Packing: c.100 = coil 100 m CUT = cable in different lengths on drum or reel, possible cutting at required length


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