Used for Substation Power Plant Power Cable
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 m
- Supply Capability:
- 20000 m/month
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Used for Substation Power Plant Power Cable
Main Structure of Power Cable
1.14years manufacture experience
2.IEC,BS standard
3.ISO certificate
4.Professional QC inspection,best service
Used for Substation,Power plant Power Cable
Description:
XLPE insulated power cable has a number of advantages over paper insulated and PVC insulated cable. XLPE power cable has high electric strength, mechanical strength, high-ageing resisting, environmental stress resisting anti-chemical corrosion, and it is simple construction, using convenient and higher operating of long term temperature. It can be laid with no drop restriction.
The flame-retardant and non-flame retardant XLPE cable can be manufactured with three technologies (peroxide, silane and irradiation cross-linking). The flame-retardant cable covers all kinds of low-smoke low-halogen low-smoke halogen free, and non-smoke non-halogenated and three classes of A,B,C.
Product Features:
1. Conductors: copper or aluminum.
2. Both armored and non-armored type power cables are available.
3. Voltage rating: 0.6/1kv 3.6/6kv 6/10kV 8.7/15kV 26/35kV.
4. PVC or PE sheathed.
5. Number of cable cores: one core(Single core),two cores(Double cores),three cores,
Four cores (Four Equal-section-area cores or three equal-section-area cores and one smaller section area neutral core),
Five cores (Five equal-area cores or three equal-section-area cores and two smaller section area neutral cores).
6. Standards: IEC 60502. IEC, BS, DIN, ASTM, CSA, NFC, AS, GOST etc. Or other special characteristics as customers request.
Application conditions:
1. The long-time permissible operation temperature of conductor shall not be higher than 90oC.
2. Conductor maximum short circuit (not more than 5 seconds) temperature shall not be higher than 250 oC.
3. The power cable is not limited by drop in level when being laid, and the ambient temperature shall not be lower than 0 oC.
If so, the cable should to be preheated.
4. Perfect chemical stability, resistant against acids, alkalis, grease and organic solvents, and flame.
5. Light weight, perfect bending properties, installed and maintained easily and conveniently.
Specification:
Type | Description | Application | |
Cu Core | Al Core | ||
YJV ZR-YJV | YJLV ZR-YJLV | Cu(Al)Core, XLPE Insulated, PVC Sheathed Power Cable Cu(Al)Core, XLPE Insulated, PVC Sheathed flame- retardant Power Cable | Can be laid in indoor, outdoor, tunnels, cable channels, reinforced concrete pipelines and loose soil. Cable should not bear outer mechanic force, but can bear a certain tractional force. |
YJV22 ZR-YJV22 | YJLV22 ZR-YJLV22 | Cu(Al)Core, XLPE Insulated, Steel Tape Armored and PVC Sheathed Power Cable Cu(Al)Core, XLPE Insulated, Steel Tape Armored and PVC Sheathed flame- retardant Power Cable | Laid underground. Cable can bear outer mechanic force, but should not bear large tractional force. |
YJV32 ZR-YJV32 | YJLV32 ZR-YJLV32 | Cu(Al)Core, XLPE Insulated, Steel Wire Armored and PVC Sheathed Power Cable Cu(Al)Core, XLPE Insulated, Steel Wire Armored and PVC Sheathed flame- retardant Power Cable | Laid in indoor, tunnels and mines. Cable can bear outer mechanic force and fairly large tractional force. |
YJV42 ZR-YJV42 | YJLV42 ZR-YJLV42 | Cu(Al)Core, XLPE Insulated, Steel Wire Armored and PVC Sheathed Power Cable Cu(Al)Core, XLPE Insulated, Steel Wire Armored and PVC Sheathed flame- retardant Power Cable | Can be laid in vertical section, indoor, tunnels and mines. Cable can bear outer mechanic force and very large tractional force. |
Certificates:
ISO9001, ISO14001, CCC, Adopting international standard product marking certificate, Famous mark
Pictures:
- Q: Suppose load is 100KW, length 50m, how to calculate cable size. If we know current Is any easy mathod to calculate cable size.
- Cable sizes aren't easily calculated. That's why standard sizes appeared ; like NEC IEC. You can search for tables of standard size of cables in the internet. For the above case, I think u'll have to use 3 phase circuit. So Calculate the current in each phase then accordingly get the corresponding cross section area from the standard table. Anyway, here below I found a table for you. : Cross section area (mm2) Amp (A) 2 10 315 4 22 6 28 10 35 16 42 25 65 35 80 50110 Don't blame me if it blew up :)
- Q: ok so i'm building a high gaming computer. my question is i'm a getting a Full moduler power supply my question is do i have to buy the cables for power does the componets i buy come with them??? oh and by the way just curious what happens if you touch thermal paste with your finger???
- Your power supply will come with a standard assortment of cables to supply power to various components ASSUMED to be in your system. But you will want to read reviews of your chosen power supply before you buy it to find out what (specific) cables are included. Most modular power supplies will have the right cables for motherboard and hard drives and optical drive. The connections you need to pay attention to are the PCI-Express cables. High-end video cards will need at least one power connection. Some video cards need TWO power cables for EACH card. If you plan to run multiple cards, you could need 4, 6 or even 8 PCI-Express power cables! So you need to think ahead to decide how many (maximum number) of video cards you will want to install in the system. Then figure out what specific model. Then add up the number of PCI-Express power cables needed by type. Such as: (2) six-pin plus (2) eight-pin. Now you are ready to read reviews of your chosen power supply to see if it has the right cables included. Thermal paste often contains heavy metals. So it's not good to touch it with your finger. But momentary contact is not a problem, as long as you wipe it off and/or wash your hands shortly afterward. The main problem with touching thermal paste (with finger or otherwise) is that you don't want to remove too much of it from the heatsink/CPU area...or it won't cool properly. In general, don't touch it with your finger. But if you do, it's not a big deal. Just don't leave it on your skin for very long.
- Q: I purchased a LCD TV the other day and ran a cable line to it (via crawl space). I had to use a splitter to connect the new TV. I connected the cable directly to the TV and then the power cable to the outlet which “popped” and the power went out (breaker trips). I connect the TV power cable to a surge protector and the power goes out again (surge protector wasn’t even on). So I disconnect the cable from the tv and connect the power. Everything is fine until I try and connect the cable...let’s just say the spark was bright and hot enough to melt part of the connector on the TV! So I return the TV and get a different brand and the same thing happens when I plug it into a surge protector. To begin narrowing out possible problems I connect the cable to a regular 10 year old TV with no problems. It is a brand new cable with no cuts or fraying. Any suggestions?
- Something is seriously wrong, and you may need to get an electrician on the problem. You need to check the voltage between your set and the cable with a meter. There should be little or no measurable voltage. If you are getting a reading like 115 volts, then I suspect that the wall outlet into which your TV is plugged has been wired backwards, i.e. the black wire is on the white terminal, and vice-versa. The cable is (or should be) grounded where it comes into the house, but if the outlet has the hot wire on the wrong side, this might cause the problem you described. The wrong connection could have occurred anywhere along the line between your main panel and the outlet, so this may involve checking the connections at several outlets and light fixtures - whatever is on the same circuit as your TV's outlet.
- Q: I have an electrical source 220 Kv or 380 KV at site X and want to pull cables to site Y to privde electricity for this Y site for general lighting and power sockets.So what is the max distance for the cables i can pull from site X without voltage drop affect the voltage or power at site Y.
- 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: Does the ps4 and ps3 have the same power cable?
- Yes it does Adding to that, you need a TV with an hdmi port Also, the power cable doesn#x27;t come with a brick like the Xbox one does
- Q: What is the role of the power cable shield?
- General cable shelf life is 10 years, look at the jacket and the insulation with or without cracks, shake the insulation resistance of the general do not breakdown can be used, but the best people to do some pressure test. The withstand voltage test must have been used.
- Q: My hard drive uses 15-pin SATA power connectorMY new power supply doesn't have this cable but instead it has 4 pin molex connector for the hard drive15-pin SATA power connector has 5 wires with these colors and order (white-black-red-black-orange)4 pin molex colors are (red-black-black-yellow)I want to use 15-pin 'connection head' from the broken power supply but as I said it has 5 wires while my new power supply gives me 4 wires!!!!! how to connect 4 wires to five wires head??? one wire has to be canceled i guess but which one?
- as quickly as upon a time, whilst i grow to be going to be on your continent for a jointly as, i offered an inverter that would enable me to run my workstation from a 12 volt motor vehicle battery. As I remember I had it set up so as that the inverter grow to be plugged in, charging the battery, and the workstation grow to be plugged into the inverter working off the mains - till the flexibility died - an unfancy ups, or possibly a actuality in merchandising ups? besides see what you will discover for installation one in each of those rig - it may remedy your problem, or it may be yet another waste of money. i'm able to assure you, i did not spend everywhere close to US$500 on the full undertaking.
- Q: Can I use a standard 12 volt power cable on an Elmo projector?
- Possibly on the BoxiT-200 that takes 12 to 19 volts at 3 amps, positive center. Read the printing on user manual, it gives the requirements. Most other Elmo projectors are plugged into an ac outlet.
- Q: my friend has a dell that has a btx mobo. the power supply looks like all the other power supplys. will getting a regular power cord at radio shack fit and work with the dell power supplys. the cables that come out of the supply are all the same as usual ones.
- Which end of the power supply are you talking about? Are you talking about the end that goes from the outlet to the back of the computer? Then yes, it should be fine. * * *
- Q: I feel like this is a stupid question but yeah, I m getting a PC and wonder about all the cables. It doesn t have vga output so I m going with a separate hdmi cable to the screen, but power cables I suppose will be there? Like that s not a separate thing ooor...?
- If you are buying a PC that is bundled with a monitor, all of the necessary cables to set it up should be included (except a network cable). If you are buying the PC and monitor separately, the PC should come with a power cable, and may or may not include a video cable.The monitor should include a power cable and at least one video cable that the monitor supports. Monitors will typically come with a DVI cable and a DVI to VGA adapter if DVI is supported. If you are using a television instead of a monitor, it will likely only come with a power cord. You would need to buy your video cable separately.
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Used for Substation Power Plant Power 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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