Implemented Standard

GB/T12706.1\GB/T12706.3-2002

GB/T18380.3(IEC60332-3)

According to the standard of GB/T12706.1 and GB/T12706.3-2002.

Flame-proof property according to the standard of GB/T18380.3(IEC60332-3)

Characteristics and Application

35kV,.\,\\\\\\.

The product is used for electric power transmit system with rated voltage 35kV.The property of low-smoking halogen-free,low smoking low-halogen and fire-resistance is higher than the flame-retardant standard of state.It's widely used in many site that has resistant-flame requirement,such as airport,nuclear electric power,water construction,rock oil,chemical industry,transformation.

(Uo/U): 0.6/1kV\3.6/6kV\6/10kV\8.7/10kV\8.7/15kV\12/20kV\18/20kV\21/35kV\26/35kV.

90℃,(5),250℃;

GB/T3956;

0℃,15;

;

;

Uo3.6kV:2.5Uo+2kV/5min

Uo3.6kV:2.5Uo/5min;

:

Uo18kV,1.5Uo,20pc,

Uo18kV,1.5Uo,10pc.

Application characteristics

Rated voltage(Uo/U):0.6/1kV\3.6/6kV\6/10kV\8.7/10kV\8.7/15kV\12/20kV\18/20kV\21/35kV\26/35kV.

Max. permissible continuous operating temperature of the conductor: 90℃.

Max. temperature of conductor during short-circuit (5s maximum duration) shall not exceed 250℃.