Construction for XLPE Insulated Corrugated Aluminum Sheath Cable with 38/66kV

Construction for XLPE Insulated Corrugated Aluminum Sheath Cable with 38/66kV

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 100 m

Supply Capability:: 10000 m/month

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Cross Section for Conductor (mm)	Diameter for Conductor (mm)	Wall Thickness for Conductor Shield (mm)	Wall Thick ness for Insulation (mm)	Wall Thick ness for Insulation Shield (mm)	Wall Thick ness for Corrugated Aluminum Sheath (mm)	Thickness for Outer Sheath (mm)	Outer Diameter for cable (mm)
185	16.2	1.2	14.0	1.2	2.0	4.0	76.4
240	18.4	1.2	14.0	1.2	2.0	4.0	78.6
300	20.6	1.2	14.0	1.2	2.0	4.0	80.8
400	23.8	1.2	14.0	1.2	2.0	4.0	84.0
500	26.6	1.2	14.0	1.2	2.0	4.0	87.2
630	30.0	1.2	14.0	1.2	2.0	4.5	91.6
800	34.0	1.2	14.0	1.2	2.0	4.5	95.6
1000	38.6	1.5	14.0	1.2	2.0	4.5	101.7
1200	42.0	1.5	14.0	1.2	2.3	5.0	106.7
1400	45.0	1.5	14.0	1.2	2.3	5.0	109.7
1600	49.2	1.5	14.0	1.2	2.3	5.0	112.9
1800	51.0	1.5	14.0	1.2	2.4	5.0	121.9
2000	54.0	1.5	14.0	1.2	2.4	5.0	124.9
2200	57.5	1.5	14.0	1.2	2.4	5.0	128.4
2500	60.0	1.5	14.0	1.2	2.6	5.0	131.3
3000	67.1	1.5	14.0	1.2	2.6	5.0	134.4

Total Weight for Cable (kg/km)
Copper		Aluminum
Insulation and PVC Sheath	PE Sheath	Insulation and PVC Sheath	PE Sheath
6169	5827	5047	4705
6924	6572	5436	5084
7669	7306	5802	5440
8835	8457	6368	5990
9937	9545	6899	6507
11699	11236	7806	7343
13644	13161	8660	8176
16219	15703	9895	9379
18697	18097	11257	10657
20783	20165	12103	11485
22890	22253	12970	12333
25405	24715	14245	13555
27494	26786	15094	14386
29634	28906	15994	15266
32805	32060	17305	16560
37598	36834	18998	18234

Q: I have a very old computer tower without the fat monitor. (which i through away years ago) I have some pictures on it that i would like to extract, but i don't know how to. And i lost the power cable to the tower. I would appreciate if you could help me. Thanks: Any power cable from any computer or normal monitor will work. Boot the computer, copy the files to a flash drive or external hard drive, and then plug the new one back in and copy the files from the drive. If it's REALLY old (doesn't even have USB ports), then the easiest way may be to open the tower, remove the hard drive, and plug it in with an IDE to USB adapter (you can buy one online, or see if a computer shop has one). Make sure you find one with a power source.

Q: A pair of Copper wire mains, each of 3.87 sq.cm cross section use to transmit the power, a distance of 915m for 10 hours a day, 80 kilo watt at 200 volts are taken from the mains, find power lost in cable per day at resistivity 1.7 micro ohm.cm.Note: Question is talking about A PAIR OF COPPER WIRE: Power loss per day is meaningless, I assume you mean energy loss per day, or power loss You have to calculate the resistance in the wire. Resistance of a wire in Ω R = ρL/A ρ is resistivity of the material in Ω-m L is length in meters A is cross-sectional area in m? A = πr?, r is radius of wire in m resistivity Cu 17.2e-9 Ω-m 3.87 cm? = 3.87 e-6 m? R = (2*915)(17.2e-9) / (3.87 e-6) = 8.13 ohms 80 kW at 200 volts is a current of 80000/200 = 400 amps You cannot put 400 amps through an 8 ohm resistance, as that requires a voltage of 3200 volts, which we don't have. So the premise of 80 kW is not possible. Perhaps you copied one of the numbers incorrectly. .

Q: ok, i want to install and upgrade the sound system in my car, volkswagen 2006, but i dont know where to run the power cable from the battery in engine compartment to the trunk where i place the amplifiers, anyone who knows, please help me out. thanks: Spray down the plug wires with WD-40 and enable it set for 10-15 minutes. initiate the motor vehicle and notice what occurs. the reason it runs like crap is that the wires did no longer do a sturdy activity of preserving moisture from getting interior the boot. Now rather of the spark occurring to the plug, this is going to arc to the closest floor direction courtesy of the moisture direction.

Q: I'm trying to install a GeForce GTX 460. It came with a supplemental power supply cord, one end goes into the card, and there are 2 heads on the other end, and i can only find 1 place to plug in a single head into my power supply... When i turn the computer on the fan on the card turns on so i assume enough power is being given to the card, yet when i log in and put in the Installation disk, it says quot;not foundquot;... i already locked the card in, and i tried re adjusting the card multiple times but that doesn't do anything so i'm sure putting in the card incorrectly isn't the case. help! :(: You are taking a chance of burning up your PSU and your card. The card might perform ok under basic desktop situations, but when you try to game it is going to drain your PSU for all the power it can get and probally fry the +3Volt rail that the single molex connector is on that you pluged the PCIEx16 6pin pigtail up to. This might even cause a short of your motherboard and or ram on the motherboard, and could even lead to a frying of the CPU as well. Or maybe not, just a chance you are taking...

Q: I recently bought a new internal hard drive for my computer (Hitachi Hds721010cla332, a upgraded version of what I currently have). When trying to install it I found out that the power socket isnt the same as my current hard drive. Ive been searching on the internet but cant find an adapter that converts from my current hard drives power cable to the new hard drives required power cable.: That is a SATA hard drive and requires a SATA data cable and a SATA power cable. The long slot is the power connecter and the short slot is for the data cable. If you power supply does not have a SATA power connecter, all you need is a 4 pin molex to SATA power adapter. They are available at any computer supply outlet. Staples, or Office Depot, or any good computer repair shop should have one. The little port that you have circled in the photo does not need a connection.

Q: in the specs it says the power supply doesn't have a pci-e connector?Does that mean i cant use the video card, or is there a way I dont know? Please help.Thank you very much: Okay, right off the bat I see a problem with that power supply. Aside from not having a pci-e connection it states it doesn't work with SLI or Crossfire (i.e. Nvidia or ATI). Since you're wanting to get a GeForce card, which works with a mobo with an Nvidia chipset, you'd need a more up-to-date power supply. Second - that card uses 18 amps on the 12-volt rail, and according to the specs on that power supply it runs up to 16 or 17 amps, so the power supply you're looking at isn't powerful enough to support the card. My advice - first make sure your mobo has an Nvidia Chipset. Second, spend a bit more and get a better power supply, and check the voltage - you need at least 18 amps on the 12-volt for that card.

Q: im curious to know if using multiple small cables to power my amp is the same or better than using a single big one??like do three 4gauge wires give more power than one 1/0 gauge wire? or is it worse?and how do i know if my amp needs more current?? THANKS: Electricity will chose the path of least resistance, and having multiple cables will mean that most of the electricity will simply go down just one of the cables. This can lead to overheating. Do it propperly, and use just the one big cable.

Q: Ever time I try screwing in my power cable sparks fly.My amp has no off switch.and my car is turned off.wtf?Help me out/: first off, when installing anything electrical on your vehicle, ALWAYS DISCONNECT THE BATTERY FIRST! (either side will work) on your amp you should see a + POS and - NEG and remote. the remote is 12 volt + POS this is your on and off switch. the lead wire that comes from your reciever (usually a blue wire that says remote, or a pink wire that says antennae) then hook up you pos and neg wires. (IT'S IMPORTANT TO INSTALL A SEPERATE IN LINE FUSE BOX TO THE POSITIVE WIRE THAT GOES TO THE AMP. W A 60 AMP OR GREATER FUSE)

Q: Will this cable work with an iPhone 4s? On the website they only mention iPods, but I want to see if anyone has any experiences with this. It's a make-or-break deal for me. thanks: I bought ic2 its a rip do the above

Q: what is the difference in applications between single and multicore power cables?: Multi-core power cables are useful any time you're carrying a circuit in and out of an appliance at the same location. Usually that's just 2 plus an optional ground. For electronic devices with specialized power requirements, there may be several power lines in the cable carrying different voltages. Single-core power cables are especially useful in high amperage appliances, such as welding equipment, and in DC automotive wiring in which the chassis serves as the ground. Thick cables for high amperage are hard enough to manage and wire without being bundled into a multi-core monster. It also makes sense to use single core cables with a ground chassis so that you only have to run one wire, and just complete the circuit to ground at the point of use. Single-core power cables can also be useful in serial or parallel wired appliances, or power supplies, such as a string of lights, or an array of batteries.

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