-standard:JB8734.2-1998
-used for AV 450/750V and below
-fixed designed circuitry
-lighting ,instrumentation etc.

Uο/U	450/750V
Operation Temp	≤ 90°c(for BV 90mm2); or ≤ 70°c (others)
Laying temp	> 0°c
Bending redius	< 4D (D<25mm); or < 6D (D=25mm)