1)The rated voltage Uo/U of Control Cable is 450/750V.

2)The permitted temperature of continuous working of PVC insulated cable conductor shall not exceed 70 degree, and 90 degree for XLPE insulated cable.

3)The laying temperature shall not exceed 0 degree.

4)The recommeneded curving radius of cable:Should not be vent to a radius smaller than 6 times(un-armored or shield soft cable)and 12 times(armored or copper shield cable)the outer diameter.