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YTBKW - Self-supporting suspension wire (air cable) |
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For self-supporting suspension with end grips e.g. between street light beam up to 50 meters.
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Description |
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- single wire (re) or multi-wired blanc copper conductor (rm), (DIN EN 60228) with synthetic material-insulating cover
- traditional braided conductors is wrapped with filling compound
- star-shaped, black sheath of highmolecular low density polyethylene
- with exellent mechanical qualities and high resistance e.g. against voltage crack formation and oxidation
- This cable is produced with enhanced UV and ozone resistance.
- approved conductor temperature: 70°C
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Nominal voltage Uo/U 300/500 V
Nominal voltage Uo/U 600/1000 V (1 kV)
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Advantages |
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- cable is particularly resistant to degradation by UV and other aggressive compounds in the air
- possible enhanced force absorption
- enhanced UV- and ozone resistance
- easy stripping of outer sheath
- coefficient of thermal expansion Et°C = 2,3 x 10-4
- tear strength 14 N / mm2
- route voltage 8 N / mm2
- modulus of elasticity approx. 120 N / mm2
- product group complies RL 2011/65/EU
- corresponds because of their construction and voltage strength of the protection measure protection class II
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