Computer &instrument cable 
1,flame-retardant computer &instrument  cable        
Executive standard   Q/LB 001.1-2006
Usage
 it is used as singal transmission and connection of checking appliances of distribution system, computer system and automatic system of 

power-generating, metallurgy petroleum,chemistry.
Using feature:
Operating temp: common model< or  eq.70 C 
Mini ambient temp: fixed installation – 40C ,not fixed installation –15C ,general flame retardant meeting GB 12666.2-90,bundle flame-

retardant meeting to GB 12666.5-90.
Rated voltage :Uo/U 300/500V
Mini bending radius :non-armoured cable > or eq.10 times diameter of the cable.
Armoured cable > or eq. 12 times diameter of the cable.
2,intrinsically safe circuit use computer cable  Executive standard   Q/LB 001.2-2006
Usage: the cable have the following feature low capacitance low inductance excellent shield and interference rejections that it is superior 

in flame-proof than common computer cable and control cable ,it is used as transmission cable in circuit of distributing system and 

automatic examine & control system which should be suitable for use in hazardous areas.
Using feature:
Rated voltage :Uo/U 300/500 V 
MAX operating temp: PE insulation less than 70 C 
XLPE insulation less than 90 C
Radiation XLPE insulation less than 105 C
Mini ambient temp fixed installation –40 C not fixed installation –10 C
Mini bending radius:   non-armoured cable cable more than 6 times diameter of the cable .
Armoured cable more than 12 times diameter of cable.
3,low-smoke non-halogen flame-retardant computer cable  
Executive standard   Q/LB 001.3-2006
Usage : the cable have the following feature low capacitance low inductance excellent shield and interference rejections that it is superior 

in low-smoke non-halogen  flame-proof than common computer cable and control cable ,it is used as transmission cable in circuit of 

distributing system and automatic examine & control system which should be suitable for use in hazardous areas.
Using feature:
Rated voltage :Uo/U 300/500 V 
MAX operating temp: PE insulation less than 70 C 
XLPE insulation less than 90 C
Radiation XLPE insulation less than 105 C
Mini ambient temp fixed installation –40 C not fixed installation –10 C
Mini bending radius:   non-armoured cable cable more than 6 times diameter of the cable .
Armoured cable more than 12 times diameter of cable.
4,heat-resistant corrosion-resistant oil-resistant computer cable
Executive standard   Q/LB 001.4-2006
Usage  It is used as singal transmission of checking appliances of distribution system,computer system and automatic system of power 

generating metallurgy petroleum chemistry under high temperature.
Using feature 
Rated voltage Uo/U 300/500 V 
Operating temp:
F46 fluorine plastics insulated not more than 200 C
F4 fluorine plastics insulated not more than 260 C
F47 fluorine plastics insulated not more than 285 C
Silicone rubber insulated not more than 180 C
Cable bending radius more than 15 times of the cable outer dameter.