Polybraid 1.5KV

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working voltage: 1.5Kv test voltage: 5Kv
construction:
- stranded conductor of tinned copper wire
- stranding class 5 IEC228 5
- core insulation made of silicone rubber
- Polyester braid
application:
Suitable where PVC-insulated cables become brittle due to high temperature variations. Silicone-insulated single cores are preferably used in the metallurgical industry, steel works, hot-rolling mills, cooking plants, foundries, etc. The insulation consists of silicone rubber. lt is resistant to vegetable and animal fat, many types of oil and diluted acids. No decomposition occurs when exposed to alcohol, alkaline solutions, etc. The insulation is resistant to oxygen and ozone.
temperature range: - 60° C to + 180° C
temperature range short circuit conditions: to + 200° C

cores cross section outer diameter copper weight weight
mm˛ mm kg/100m
1 X 1.5 4.0 14.4 27.4
1 X 2.5 4.6 24.0 41.0
1 X 4 5.4 38.4 61.8
1 X 6 6.4 57.6 91.0
1 X 10 7.2 96.0 135.4
1 X 16 8.8 153.6 212.7
1 X 25 OB 11.2 240.0 329.9
1 X 35 12.4 336.0 441.9
1 X 50 14.5 480.0 626.0
1 X 70 16.6 672.0 861.0
1 X 95 19.0 912.0 1159.5


 

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