Product introduction
1、 Executive standard: GB / T 5023.3-2008
2、 Purpose: it is suitable for fixed laying of electrical equipment and lighting devices with rated voltage of 400 / 750V and below.
3、 Service conditions: 60227 IEC 07 (bv-90), 60227 IEC 08 (rv-90), 60227 IEC 07 (bv-90), 60227 IEC 08 (rv-90)
In normal use, the maximum temperature of conductor is 90 ° C, and other models should be lower than 70 ° C.