1、As the single core cable laying in parallel,the distance between the cables center is 2 times of the cable diameter, which cross sectional ares of conductor≤182 mm2 and 90mm,which cross sectional ares of conduatcor ≥240 mm22、Ambient temperature: 40℃3、Max. Temperature of conductor: 90℃。4、Rating factors of current for ambient temperature.
1、 When the single core cables are installed separately, the distance between the cable’s center is 2 times of the cable diameter.2、 Ambient temperature: 25℃.3、 Max.Temperature of conductor:90℃.4、 Soil therm our resistively:1.0℃.m/W5、 Depth:0.7m6、 Rating factors of current rating for ambient temperature.