MV electric power cables different types of electrical cables for Copper
- 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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Specifications
Different types of electrical cables
1.IEC standard Made in China
2. factory price distributor
3, 12 years produce experience
HV/MV/LV PVC/ XLPE/ Copper/aluminum
Armoured/unarmored electric power cables
Different types of electrical cables
Operational performance
1.installation temperature:≥0°C
2. long-term permissible operation temperature≤90°C
3.Under the condition of short circuit (the max. continuing time should not exceeding 5 seconds) the max. operation temperature:250°C
4.minimum bending radius:
single-core cable: 20D, mm
multicore cable: 15D, mm
Note: D means the actual outer diameter of cables
5. Suitable areas :
Direct burial in the ground and the capacity of bearing certain mechanical force, not proper in the pipeline
6.Main electrical characteristics
different types of electrical cables
Main electrical characteristics
The type, Name, Suitable areas
different types of electrical cables
Type |
Name |
Suitable areas | |
Copper-conductor |
AL-conductor | ||
YJV | YJLV | XLPE-insulated cable sheathed with PVC | Indoor, tunnel, cable channel |
YJY | YJLY | XLPE-insulated cable sheathed with polythene | |
YJV22 | YJLV22 | XLPE-insulated cable sheathed with PVC and armored with steel tape | Direct burial in the ground and the capacity of bearing certain mechanical force, not proper in the pipeline |
YJV23 | YJLV23 | XLPE-insulated cable sheathed with polythene and armored with steel tape | |
YJV32 | YJLV32 | XLPE-insulated cable sheathed with PVC and armored with thin steel wire | The bed of river and shallow sea, as the link line between the two platforms of oil and gas station in the water, the capacity of bearing tensile force. |
YJV33 | YJLV33 | XLPE-insulated cable sheathed with polythene and armored with thin steel wire | |
YJV42 | YJLV42 |
XLPE-insulated cable sheathed with PVC and armored with thick steel wire | |
YJV43 | YJLV43 |
XLPE-insulated cable sheathed with polythene and armored with thick steel wire | |
Conductor | Compact Stranded Copper Conductor, Class 2 as per IEC 60228 |
Circular solid Copper Conductor, Class 1 as per IEC 60228 | |
Flexible Stranded Copper Conductor, Class 5 as per IEC 60228 | |
Conductor Screen | Semi-conductor (MV only) |
Insulation | XLPE(Cross-linked polyethylene) |
Insulation Screen | Semi-conductor (MV only) |
Separate Screen | Copper Tape (MV must, LV optional) |
Filler | PP Yarn, or Paper |
Wrapping Tape | PP |
Inner Covering | Extruded PVC (MV only) |
Armour | Steel Wire, or Steel Tape, or Aluminium Tape or unarmored |
Overall Sheath | PVC or PE |
- Q: I have had my ASUS laptop for just over 2 months, and I've realised the power cable whilst being securely in, and charging without a problem, feels slightly loose when wobbled. I know this isn't a problem at the moment, but is this right, should it feel slightly loose? It moves quite freely inside the socket of the laptop when moved
- Same here. it shouldnt be a problem. if it is, bring it back to the shop.
- Q: I'm gonna build a pc, the graphics card is an XFX Radeon 6970 and the power supply is a cooler master 750w. Im new to this and I dont want to buy a cable online and have it be the wrong one
- You don't need to buy any special cable for it. ...
- Q: If I put pressure on the cord I have power but its almost impossable to work. A local computer repair said I have to replace the mother board. Can't the plug in the back be replaced? Thanks!
- most likely your power supply is going bad
- Q: The green light on the back of the power supply comes on when the power cable is plugged. also, every time i plug in the power cable, the fan on the power supply wants to spin, but it stops. The squeezing noise remains and i push the power button - nothing comes on. Before, it used to come on for a few seconds and then it will turn off by itself. I though it was a virus, so i restarted in safe mode to scan it. The PC stayed on for like 30 minutes and then it turn off by itself. But every since it does not wants to come on. Is the power supply gone? If so, how can still the green button comes on and the squeezing noise remains?please help me out! I need my PC! thanx in advanced!
- ROFLMAO What's a squeezing noise?!?
- Q: Wire with a single core copper wire is good, or multi-core good?
- Second, the laying of the bracket, the power cable should be placed in the upper control cable, but 1000 volts below the power cable and control cable can be laid side by side
- Q: i was wondering if i can hook up 2 power cables each one going to a dif. amp one cable being 1200 watt and the other one being 600 watts.. i kno it would be easier to buy a splitter but i already have the cables i just wanna kno it i will ruin the battery or the alternator or something like that
- typically taking power from the battery drains it so i think im may affect you alternator (in the long run only if you'll be sub'nhard) why do double the work (and add a fuse) spilt the orignal power cable at one end (amp side) less drag on your battery wanting power
- Q: will leaving the power cable in for my laptop hurt the battery?
- No, I've always done that with no issues.
- Q: I know they can control networks but what about cable, what is keeping cable channels from just showing hardcore pornography 24/7even showtime has a no bottom/no thrust/no rod rule.I don't have HBO so I don't know what they use, but still do we really need the FCC to censor its obvious that tv channels aren't desperate to put porn on the air so why do we need the FCC (other the the frequency adjustments for radio and what not)
- The FCC controls what is broadcast over the air waves. Cable TV is by subscription only, so if you don't like the programming you don't subscribe. Broadcast TV requires no subscription and is freely available to anyone who turns on a TV set. If the FCC were not there to control broadcast TV you would soon see porn popping up everywhere, since it is about the only thing that sells.
- Q: I'm new to PCs and I recently bought a Dell Optiplex 745 desktop PC but it came without cables. I thought I had the correct power cord but it turns out I gave it away to friends. I have the power cable that you plug into the wall which has the standard PC kettle plug (the correct one for PCs not an actual kettle plug) that you'd usually plug into an adapter then into your PC but I'm not sure if you can just plug it in without the correct adapter. I have Googled but cant make head nor tail of it all. And by adapter I mean the cable with the little box that you usually plug into a device such as a PC, laptop or Xbox 360 before you connect the cable to the mains.Thanks.
- It all comes down to the amount of output that the pc is set to take. I would think that you would be fine without the adapter, assuming it already works. If you do decide to do this make sure you set up a surge protector, dont just plug it into the wall. A power surge could fry the internals and brick the pc.
- Q: Do all power supplies 450 watt(or above)have the 12v 4 pin?
- Almost all current motherboards power their CPU with a 12 volt CPU power cable. There are two kinds: the 4 pin 12V cable and the 8 pin 12V cable. The 4 pin cable is often called a P4 cable (although it's a very bad name) and the 8 pin cable is called an EPS12V cable. The P4 cable is the most common. You should find it on 90% of power supplies you buy on the market, regardless of how many watts they have. Some power supplies have both the 4pin and 8 pin cables for redundancy. ~~~ All modern power supplies nowadays have 4 pin CPU power cables. They come as a standard. The 24 pin ATX power supply is also quite common, it's kind of hard to get one that's 20 pin nowadays.
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MV electric power cables different types of electrical cables for Copper
- 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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