Copper Conductor XLPE Insulated PVC Sheath SWA STA Armoured LV MV Underground Power Cable

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China main port
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TT or LC
Min Order Qty:
100 m
Supply Capability:
20000 m/month

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Product Description:

Introduction:

Standard:IEC, ASTM,BS,CNS(GB),DIN and AS/NZS or other standards as request.

Rated Voltage:Low Voltage

Construction:

Conductor:Copper or Aluminium

Insulation:PVC or XLPE

 

Features:

a.Max Long-time operating temperature of PVC insulated cable is 70°C,XLPE 90°C

b.Installing temperature of cable should not be less than 0°C

c.Max short-circuit temperature is:PVC not exceed 160°C,XLPE 250°C,Not more than5 Sec.

d.Permitting bending radius cable: Not less than 10 D times (D:external diameter of cable)

 

Specification: 

PVC Insulation Electric Cable

TYPE

Description of Cable

Main Applications

CU core

AL core



VV

VLV

Copper/Aluminium core,PVC insulated,PVC sheathed power cable

Non-armoured PVC cable are suited for laying indoors,In cable trench,On cable racks and in pipes. Unable bear external pressures and tensions.

VY

VLY

Copper/Aluminium core,PVC insulated,PE sheathed power cable

VV22

VLV22

Copper/Aluminium core,PVC insulated,steel tape armored,PVC sheathed power cable

Steel-tape armoured PVC cables are suited for vertical burial.Can bear moderate positive pressures,Unable bear tension forces.

VV23

VLV23

Copper/Aluminium core,PVC insulated,steel tape armored,PE sheathed power cable

VV32

VLV32

Copper/Aluminium core,PVC insulated,thin steel wire armored,PVC sheathed power cable

Thin steel wire armoured PVC cables are used in case of great difference of levels or vertical installation and Can do vertical burial.Can bear moderate positive pressures and tension forces.

VV33

VLV33

Copper/Aluminium core,PVC insulated,thin steel wire armored,PE sheathed power cable

VV42

VLV42

Copper/Aluminium core,PVC insulated,thick steel wire armored,PVC sheathed power cable

Thick steel wire armoured PVC cables are suited for vertical installation and can be laid water or sea-bottom.Can bear greater positive pressures and tension forces.

VV43

VLV43

Copper/Aluminium core,PVC insulated,thick steel wire armored,PE sheathed power cable

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Q:POE Faq - Is it ok to use a poe power cable into a computer or a switch?
spliters okorder.com/
Q:I need a new power cable for my Clearwire modem.?
Try contacting the manufactor. They usaully have spare parts.
Q:What power cable do I need for this graphics card?
If you are asking this, don't build a pc, keep learning on google and youtube. You dont need a special cable, it comes with the power supple, and the cables are for extra power for the graphics chip (pci express slot cannot supply enough power so it needs those cables to supplement it)
Q:What is the max distance to pulling 220 or 380 KV cables without loss of power?
You are not providing enough information. 220 KV can provide power of TENS of miles on reasonably modest cable PROVIDING the current drain is not too high. Sorry but the idea of anyone playing around with almost .4 MV without the first idea about loading / cable diameter / insualtion requirements scares the crap out of me! Without the required information, all I can say is With the right cable at 380KV , hundreds of miles As an aside, if this is a temorary site, then the cost of buying generator will be WAY cheaper than the cost of the cable and transformers you wil require to turn 380Kv into 110 / 220V If a permenent fixture, then suggest for normal lighting and sockets (as in no industrial smelting plants!), then you would eed to be dropping the voltage either at the 380kv site OR at least some distance from the new fixture. Houses do not typically have .4 MV coming into the cellar. It might arc a few metres you see if the air is a little humid. Make things a bit dodgy. **UPDATE** Ok, thanks for clarifying the voltage. Now we also know power too -so at 220v, and about 12KW we are looking at VERY roughly 55 Amps. 25mm cable ought to be good for a couple of hundred metres or so. 16mm for upto 50 metres or so. If a LOT further than that, then either go with three phase/380 OR up the size of the cable. Problem is it can start getting pricey. The shorter the run, the lighter the cable can be - to a point - would NOT suggest going below 10mm under ANY circumstances. You will always get SOME voltage drop, but providing it is in the order of a couple of volts here and there, there is no appreciable waste / heat generation. Is this a fixed installation or a temporary one - if temporary and a fair distance away I would STILL be inclined to sugges a genset hire might work out cheaper than drums of suitable cable.
Q:Cant find a spot for power cable! :(?
i okorder.com/
Q:Two poles and a power cable, calculating exact distant between poles.?
No sign can commute faster than the fee of sunshine (neglecting tachyons, that have in no way been pronounced interior the genuine international, yet in concept can in no way slow all the way down to or commute under the fee of sunshine). The ropes and poles could flex because of the fact the sign traveled alongside them. because of the fact that they'd not flow right this moment, the sign could commute at a speed nicely under c. right that's a version on the pole concept. think you have 2 very long poles crossed at an attitude. The poles are rotating from their crossed orientation to alter into extra parallel. the factor P the place the poles bypass will commute down the poles as they attitude parallel, shifting faster and faster. Can the action of P exceed the fee of sunshine? particular it could! P would not have any actual manifestation and for this reason no mass; for this reason its action isn't constrained with the aid of relativity. in spite of the undeniable fact that, if P did have mass -- as an occasion, if there became a hoop around the crossing factor -- then the poles could be compelled to flex because of the fact the relativistically increasing mass drew further and further ability from them. * To Michael under: Einstein's particular concept of Relativity states that it could consume an limitless quantity of ability to strengthen up any particle with mass to the fee of sunshine. So that is impossible to strengthen up even an electron to the fee of sunshine, regardless of the certainty that scientists can get very very close now. Photons have not have been given any mass so as that they commute on the fee of sunshine and easily on the fee of sunshine (and is the reason why every person measures an identical fee for c). Tachyons have an 'imaginary' mass (a dissimilar of the sq. root of -a million) and so as that they can't commute as slow or slower than mild... merely faster!
Q:Do RCA Cables supply power?
I'd really like to see what monitor you're talking about, and make sure that it has nothing except a USB port. Then I'll figure out the RCA power question.
Q:Xbox big power cable wont go in the back ?
make sure the terminals arent bent....it should slide right in.
Q:Locating damage to lighting power cable?
Ohm meter, to detect foreign ground on the wires or the fixture. Water on the line or the fixture will show up as a high resistance ground, versus a good ground.
Q:Can I use this power cable?
Yes, as long as the connectors on both ends are correct, you will be OK. The 250V 2.5A rating is the maximum for the cord which is beyond what your projector needs.

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