Communication Cable

Computer &instrument cable
1,flame-retardant computer &instrument cable
Executive standard QLB 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
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 :UoU 300500V
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 QLB 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 :UoU 300500 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 QLB 001.3-2006