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ProductIntroduction

Carbonfiber composite core conductors(hereafter called CFCC for short) consists of composite core and annealedaluminum formed wires  outer layer. Theannealed aluminum formed wiresouter layer and its adjacent layer aretrapezoidal cross-section. CFCC is a kind of carbon fiber product with highperformance. Compared with the traditional aluminum conductorssteels-reinforced(hereafter called ACSR for short), it has series of advantagesincluding light weight, high tensile strength, high heat resistance, corrosionresistance, high current carrying capacity etc.

Inthe case of the same weight, CFCC has higher current carrying capacity, whichwill be twice of the conventional ACSR. The annealed aluminum formed wireswhich has less line loss is used in CFCC. Moreover, Composite core isnon-magnetic material, so it does not have magnetic loss and thermal effectscaused by the steel wire material. It will greatly reduce the line transmissionloss. CFCC can improve the current carrying capacity under high temperaturesince its heat resistance (can be 160 aslong-term running temperature) is far more higher than that of the ACSR (70 as themax operating temperature). On the other hand, CFCC has light weight. So in thecase of the same weight, cross-section of aluminum can be increase by 20%-40%.Therefore Reerecting the new CFCC line for increasing transmissioncapacitywithout transforming the poles and towers became possible.

CFCChas the higher strength and higher level of safety. The tensile strength of theACSR is 1240MPa, and high strength steel conductors is 1410MPa; however CFCCcan be up to 2400MPa which increases the safety.

Itwill reduce the transmission line corridor, save land resources and lower thecomprehensive total cost of transmission line construction by using CFCC. CFCC’s linear expansion coefficient is small, and it reduces the lines sag, andwill not be affected by long-term creep of aluminum, also it avoids sag due tothe thermal expansion of the traditional ACSR. The height of the tower can bereduced, and the distance between towers can be increased due to its lightweight. More than 16% poles and towers will be reduced to save the transmissionspace height and areas.

CFCChas good anti-aging performance and long operating life. it avoids the troublethat the ACSR’  electrochemical corrosionbetween the aluminum and galvanized steel core. compared with the ACSR, CFCCresist acid rain corrosion.

CFCChas good resistance to wind load .with its high strength, light weight, crosssection covered by aluminum formed wire, small diameter.

CFCChave the ability of melting snow and ice. The outer layer has no gaps and iscompacted smoothly. Snow and ice is not easy to be freezed. The conductor willmelt snow and ice by itself When it is running under high temperature also.

CFCChas high current carrying capacity to reducing electricity generationcost and saving energy. It will reduce the line loss by 28% in the case of sametransmission capacity.

CFCCrepresent the technical development tide of overhead conductors. It has obviouseconomic and social benefits. it conduce to building safe,environmentally-friendly, efficient electricity grid.


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Q:A five-hole dual-socket how to connect the wiring, the electrician line to go three lines, the switch can use a single socket did not take their own hands
This is too difficult to give you a way to just try: with a fine wire rope, that is, lift the clothes on the stick so thick, the end of a bend, with a tape wrapped around the head, try can not wear, wear When the possibility of rotating wire rope, if you can go through the success of the half, the key is to use the wire through the more difficult, can only use the cord, hard-line 100% make life difficult.
Q:What is the difference between "wire" and "cable"?
Simple point, the plotter is generally used to out of the line map, the general is the Academy of Engineering, the Bureau of the use of a CAD map, and some can also be some effect of the general effect of the map, generally suitable for color requirements are not very high, but right Print accuracy requires a high place. Inkjet machine can be divided into indoor and outdoor ink, outdoor irritating smell, for outdoor advertising like the effect of the map, the indoor no irritating smell, the general subway, as well as other indoor advertising are used this out of
Q:Home wiring is a good line or a good line? Talk about the difference
This approach is a lot of the general is to extend the city line, that is, line 220V AC line lengthened, some in Taobao. 2. to extend the low-voltage line, engage in a power plug on the plug, the same set of seats, you can easily do an extension line, when you want to use, docking about it, when you can not close up. This is also on Taobao, when to buy, pay attention to the socket, plug the model to the on.
Q:Is there a difference between PE cable and PE water supply pipe?
The color is easy to distinguish. General yellow on behalf of the video line, red white plug left and right audio.
Q:Automotive wiring harness welding to pay attention to what the problem
Sometimes no way, the problem to the owners to solve the common, must wear, the owners agreed
Q:Now the market professional installation monitoring the construction team how much money a point? , As well as cable patch panels and telephone patch panels how much money a point? Is it distance?
I think it is possible, because in our (old) substation, the cable trench is the drain, the cable erected in the cable bracket.
Q:Building decoration wiring pipe elbow with yellow wax tube can you?
The control cable transfers the electrical energy from the power distribution point to the power supply lines of the various electrical equipment The rated voltage of the power cable is generally 06 / 1kV and above, the control cable is mainly 450 / 750V The same specifications of the power cable and control cable in the production, the power cable insulation and sheath thickness than the control cable thick
Q:Connect the computer to the TV. The The Using the HDMI cable. The The Line no problem. The Why not even after the audio video. The The Amplifier is Denon 1311
Do not know why not mislead. The The The The The Fire resistance is IECGBBS6387. GB is the general principle of flame retardant and fire resistant wire and cable, quoted the above criteria.............................................
Q:Where should the inner diameter of the plastic tube of the cable be at least the number of times the outer diameter of the cable?
You are not very clear: how to start again? 300μF capacitor is normal? If the sound is normal (very small) after no-load start, the cable and the motor temperature are normal, the coil can be judged to be normal
Q:The computer can not open the machine display frequency beyond the scope of the mouse and keyboard do not start can not press F8 how to do
Then you get the repair station to see what is the problem

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