Home Company Info Product List Contact Details
Homeproduct Directory

Computer Cables Intrinsically safe circuits using computer shielded cable (including the security with the DCS cable)

Computer Cables Intrinsically safe circuits using computer shielded cable (including the security with the DCS cable)
company Anhui Haohua Group Co., Ltd
Categories Instrumentation Cables
Update2010-12-30
Original RegionChina
Computer Cables Intrinsically safe circuits using computer shielded cable (including the security with the DCS cable)
product:Intrinsically safe circuits using computer shielded cable (including the security with the DCS cable)
product information:
Characteristics and uses of
 
This product is a low capacitance, low inductance, with excellent shielding performance and anti-jamming performance, special high temperature materials and a computer cable Fluoroplastic imported materials such as fluorine rubber, can be -40 ~ 260'C environment, and long-term use, the product has not extended combustion, acid oil and water and other superior characteristics of an explosion-proof cable structure, specifically oriented circuit design, not only for bridge laying, but also can be used for cable laying and burial trench laying. With explosion protection requirements for harsh environments, and other distribution systems, automated inspection system for transmission lines, explosion-proof safety performance was significantly higher than the general DCS cables and computer-controlled cables.
Executive Standard
   
Q/ZTHH08.5-2009(equivalent to using the British BS5308 standard) implementation of GB12666-90 standards for flame-retardant.
    
1, AC rated voltage: Uo / U 300/500V.
    
2, the maximum D for temperature: polyethylene insulation does not Hu had 70 ℃; cross-linked polyethylene insulation 90 ℃; low smoke zero halogen flame-retardant polyolefin welding 70 ℃; low smoke zero halogen flame-retardant cross-linked polyolefin 90and 125 ~two kinds; poly FEP (F46) insulation does not exceed 200 ℃; import called soluble poly vinyl fluoride (PFA) does not exceed 260 ℃.
    
3, the minimum ambient temperature:
    
PVC sheath: fixed installation -40 ℃; non-fixed installation -15
    
Fluoroplastic materials and silicone rubber sheath: fixed laying -60 ℃, non-fixed installation -25 ℃.
    
4, cable laying temperature should not be less than 0(high temperature not lower than -25 ℃).
    
5, cable to allow bending radius: non-sheathed cables Cable diameter minimum of six times the Copperbelt Copperbelt armored cable shield or a minimum of 12 times the cable diameter.

Computer Cables Intrinsically safe circuits using computer shielded cable (including the security with the DCS cable) on sale

Products Showcase

See more products from this supplier.

Do you want to show products of your own company? Join FREE now!

You may also be interested in: