Medium Voltage Cables/ Rating Factors for Variation/Rating Factors for Variation in Ambient temperature for cables laid in Air Only 


Rating Factors for Variation in Ambient temperature for cables laid in Air Only 

Rating Factors for Variation in Ambient temperature for cables laid in Air ONLY


Rating Factors for Variation in Ambient temperature for cables laid in Air ONLY

Ambient temperature °C 20 25 30 35 40 45 50 55
XLPE insulated cables 1.08 1.04 1.00 0.96 0.91 0.87 0.82 0.76