Aluminum Electrical Cable Wire,Aluminum Alloy Cable
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- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 m
- Supply Capability:
- 20000 m/month
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Conductivity Feature
Compare the cable with same specification, conductivity of alloy conductor manufactured by Sinyu company is 62.5% of normal international annealed copper standard (IACS). However, the actual weight of Al is one third of copper with the same volume. According to the calculation, at the premise of meeting requirements of same conductivity, length of alloy cable with the same weight is two times of copper cable. Therefore, the weight of alloy cable is half of copper cable under the same current rating. When the cross section of alloy cable is 1.5 times of copper conductor, the electrical performance is nearly the same. Cable weight could be minimized through alloy cable instead of copper cable. It could reduce the installation cost, minimize abrasion of equipment and cable and it is easy to be installed.
Anti-creepage Feature
Trend of creepage of metal under heat and pressure is greatly minimized through special alloy formula and heat treatment technology. Stability of Electrical connection by high conductivity alloy conductor is the same as copper conductor.
Thermal Expansion Coefficient
Thermal expansion coefficient is used to calculate the dimension change of material under temp variation. The thermal expansion coefficient of alloy cable is slightly higher than copper. It has more expansion and shrinkage than copper under change of same temperature.
We recommend using Copper-Al transit connector that connects the high-conductivity alloyed conductor. It has passed 1000 times thermal cycling test specified in GB 9327 (IEC 61238) standard. Reliability of electrical connection is proved. And, it completely solves problems of thermal expansion and copper-Al electrical and chemical corrosion at the connecting point of two kinds of metals by Copper-Al transit connector.
Connection Feature
The connection feature is largely improved by alloy composition in alloy conductor. That is the basic reason for being approved as ACM conductor material. Iron element enhances the anti-creepage feature. It can guarantee the stability of connection due to long-time overloads and overheat. When the connector, which is subject to 1000 times thermal cycling in GB 9327 standard, it can guarantee long-term stability and reliability of connection. It is not necessary for fastening connection of high conductivity alloy for the reason that it will damage the connection feature.
Mechanical Features
1, Rebound of high-conductivity alloy cable is 40% less than copper cable.
2, Flexibility of high-conductivity alloy cable is 24 more than copper cable.
3, High-conductivity alloy cable has better bending feature and it is easy to be connected.
4, The thermal expansion coefficient of alloy cable is slightly higher than copper. It has more expansion and shrinkage than copper. Therefore, alloy conductor could not be connected by copper connector.
Anti-corrosion
Anti-corrosion feature of alloy conductor is resulted from thin and tight oxidation layer formed through contact between alloy surface and air. The oxidation layer is resistant to various corrosion. Alloy is expansively applied to cable conductor inside the tray and many industrial components and containers account for resistance to hazard environment. Corrosion is related to connection with various metals under damp environment. Relevant protection measures shall be taken to prevent corrosion. For example, lubricant oil, antioxidant and protection coating can be applied. Insulation or sheath could be applied to buried Al conductor to prevent corrosion. In sulphur environment, such as railway, channel, sewage treatment areas, anti-corrosion feature of alloy is better than copper.
Armoring
5 xxx series Al-alloy is applied
Max. Side pressure:
Alloy cable: 4380N/m*Rm (Rm is bending radius, in m)
Armored copper cable: 3000N/m*Rm
Interlocking armoring
Magnetic material, without eddy current
Heat dissipation
Anti-corrosion
Easy to be installed
Arched armoring, disperse side pressure, smooth armoring inside, without damage to insulation
Flame-retardant
Cable Description
Alloy (R) power cable for 0.6/1kV power distribution
ZA-AC90 (-40)
Replace (WDZA) YJY/YJV/VV
Min. Operation ambient temp: -40°C
Long-term permissible temp of cable conductor: 90°C
Advantages: flame-retardant, class A, LSOH, indoor visible installation, save wireway
Picture
- Q: when you install a power cable you usually route it through the door seal and under the carpet. If there are existing speaker wires that go to your rear speakers, will the power cable create an interference?
- The speakers are probably just being under-driven. Meaning they need more juice to operate efficiently (Like they were designed). Factory speaker wires tend to be small AWG, but I think you will find that larger wires wont make much of a difference in this case. However if you are going to add an amp, you should go ahead and run some aftermarket wires. I once changed out some speakers in a 97 taurus with the same results. Worse than stock.
- Q: Hi,1) Is spinning down of hard disk same as removing the power cable of the hard disk ? 2) Will the IDE cable connected carry power to the hard disk when the power cable is removed ?3) How do we spin down the hard disk manually ?
- 1) When you unplug the power cable, it spins down, because there is no power. In order to read data from the hard disk it needs to be spinning. When it is not spinning, you cannot read data from it. Some power saving systems will allow you set the hard drives to spin down after a long time that it has not been used, to conserve power. After that, to read from the disk it needs to be spun up, and that takes a few seconds. 2)No. 3) You cannot manually spin a hard disk, it spins at 7200 (some models 5400) rpm. That's VERY fast.
- Q: i want to use a 120 vac extention cord wire for the power cable to my amp, is this safe? extention cords have a heavier gage than the wire in radio shack and such and is much cheaper. i dont see why this would be a problem considering car batteries are only 12 volts vs. 120 volt extention cord raiting
- Well....that depends on how big the amp is. An extension cord has either 2 or three wires inside at somewhere between 16 and 12 gauge wire. You could twist all the conductors together and be good up to about 40 amps with three 12 gauge wires. The issue with amplifiers is current not voltage. The thicker the wire the more current it will handle. Most any wire you buy is rated at least 120V. Check what size fuse the amp requires, if it is more than 30 to 40 amps I would buy the right size single wire for the amp. Also, fuse the wire at the battery. Fire is not our friend. :)
- Q: What models and specifications does the cable have? Do not understand the cable with the power cable is not the same thing, or contains the relationship?
- Sub-strong electric power cable control cable transmission cable and so on
- Q: I'm 1000% positive that it's not my monitor's problem.
- Mkay, Check all power cables including all motherboard cables, which means the making sure that the power switch cable is in the right pins. If there is no beeps or sounds being emitted when you turn the computer on, you can almost right away assume it is a power issue, make sure the right cables are plugged in is crucial. Make sure everything is seated correctly: i.e. your processor, processor fan, RAM, CMOS Battery, Video Card, Network card (if you have one), etc. Make sure that the power supply itself is turned on, sometimes theres a black switch on the PSU and that could be it. Another idea is (and one problem i had) is to make sure there is no screws that are caught between the motherboard and the case (when you've seated the motherboard in the case) because that can ground the motherboard and it won't work, but i doubt thats the problem. Anyway, for the most part I would say this is a cable problem because the computer should at least turn on regardless of a hard drive or a ROM drive put in. Best of Luck! Any more questions? Feel free to contact me
- Q: If I buy a PS3 in the US and bring it back to France, if I buy the french power cable and exchange it with the US power cable, will the PS3 work? I have a transformer which I already use for my Wii so if the power cable doesnt work for the PS3, I can just use the transformer.
- This is not an answer but just idk.. they are making a new version of PS3 in abouts 5 months :P
- Q: Need advice from tech guys. Can I use laptop charger (20v 3.5A) as adapter with IDE/SATA to USB cable to power 3.5HDD in place of (12v 0.8 A) cheap adapter which just got faulty.
- Essentially you could, but why would you when ypu can buy one for cheap? The whole idea f a laptop is so its portable (just my two cents)
- Q: I have a desktop PC that when turned on the fans works but it won't beep or display anything on screen. But after I unplug both motherboard power connectors and plug them back in, the PC stats working normally, why is that? Oh, and I tried disconnecting only the external power cable, no luck.
- nicely it relies upon, feels like a heating concern... Your power furnish ought to have a fan on it, seem and hear be sure that is going, using fact it sounds like it is no longer, if thats the case you will the two ought to do some extremely tedius artwork removing the ability furnish and replaceing the fan, or purchase a sparkling one... yet once you particular the psu you examined it with works and the pc nevertheless didnt boot, nicely then it must be greater, be sure all followers and what no longer come on and attempt it
- Q: Can I use 300 v power cable on a cx500?
- The volt is not a unit of power. As the voltage supply in any country is 100V-240V then your cable is o.k. The important thing is the gauge ie the current (Amps) it can carry. As the mains power circuits in most countries is fused at 13Amps - 16Amps your cable has to be safely above that Amps are the thing that will cause a cable to overheat and catch fire Therefore check the gauge of you cable
- Q: I'm going to be running 1/0 gauge power wire in my car. My amp only accepts 4 gauge. Is it better to run 1 the whole way through and use power cable adaptors to fit the amp or run the 1 gauge into a distribution block that sizes the output wire down to a 4?
- 1 gauge to the d-block, 4 to the amps/caps.
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Aluminum Electrical Cable Wire,Aluminum Alloy Cable
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 m
- Supply Capability:
- 20000 m/month
OKorder Service Pledge
OKorder Financial Service
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