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- Smoke Alarm Twin Sheath Cable. Plain Copper. 90°C SPVC/SPVC(3V90). ROHS compliant.
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- Conductor Plain Copper Conductor to AS/NZS 1125
- Insulation Special SPVC V90 to AS/NZS 3808:2000
- Sheath Special SPVC V90 to AS/NZS 3808:2000
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- Temperature Range Fixed -30 to 90°C / Flexing -5 to 75°C
- Voltage Rating AC 50V / DC 120V to AS/NZS 3000:2000
- Sheath Colour White or Red
- Core Colour Red & white
- Maximum Conductor Temperature 90°C
- High electric and thermal conductivity Since OFHC contains oxygen and impurities in very small quantities only, it shows excellent electric
conductivity and thermal conductivity ( Oxygen and impurities reduce the conductivity ).
- Excellent hydrogen enbrittlement resistance ( TPC ) Tough pitch copper becomes very brittle when it is heated at higher then 600°C under
a reduction gas atmosphere including hydrogen gas. Since OFHC contains a very low oxygen content only, it does not show any brittleness.
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