35kV or Lower XLPE Insulation Power Cable
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 10000 m/month
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1. Application
It is used to transmit and distribute power in power transmission and distribution system of 6～35kV. It is generally applied to the fields including power, construction, mines,metallurgy, petrochemical industry and communications. And it is used as replacement of oil-immersed paper insulated power cable and partially as replacement of PVC insulated power cable.
2. Type and Specification
Voltage | 6/6 kV、6/10 kV、8.7/10 kV、8.7/15 kV、21/35 kV、26/35 kV |
Type | YYJV62、YJLV62、YJV63、YJLV63、YJV72、YJLV72、YJV73、YJLV73、YJV、YJLV、YJY、YJLY、YJV22、YJLV22、YJV23、YJLV23、YJV32、YJLV32、YJV33、YJLV33、YJV42、YJLV42、YJV43、YJLV43 |
Size （mm2） | 1 Core: 25～1000； 3 Core: 25～500 |
Standard | GB/T 12706-2008 |
3. Using features
① Rated voltage Uo/U includes 0.6/1kV, 1.8/3kV, 3.6/6kV, 6/6kV, 6/10kV, 8.7/10kV, 12/20kV, 18/30kV, 21/35kV, 26/35kV.
② The highest allowed operating temperature of conductor for long-term working is 90℃. In short-circuit (Max. long-term is no more than 250℃)
③ D.C. resistance of the conductor complies with the stipulations of GB/T 3956.
④ Installation ambient temperature should be no lower than 0℃. Otherwise it should be preheated. The Min. bending radius should be no smaller than 15 times of cable outer diameter.
⑤ The cable is laid without horizontal drop limit.
⑥ Working Frequency Voltage Test:
For cable with Uo of 3.6kV or lower: 2.5Uo+2kV/5min without puncture;
For cable with Uo of 3.6kV~18kV or lower: 3.5Uo/5min without puncture;
For cable with Uo of 21kV and 26kV: 2.5Uo/30min or 3.5Uo/5min without puncture.
⑦ Partial Discharge Test: The discharge volume should be no more than 10Pc under 1.73Uo for the cable. There shall be no detectable discharge under the declared sensitivity test.
4. Picture of structure
1、Conductor 2、Conductor shield 3、Insulation 4、Insulation shield 5、Copper tape shield 6、Filler 7、Tape 8、Inner sheath 9、Armor 10、Outer sheath
- Q:What is the outer diameter of the copper cable 3 * 25 + 2 * 16? What is the cable diameter of 4 * 50 + 1 * 25?
- Dual-screen display expansion, but it is estimated that the graphics card is not too small to see the movie line also play the game at the same time ~!
- Q:Is a graphics card power cable needed because not all graphics cards come with one? And if it isn't needed, what is the benefit?
- The more powerful graphics cards require the 6-pin power connector to a PCI-E slot. The benefits of NOT requiring one are: 1) The card uses less power, which might save the expense of having to upgrade the power supply. 2) The card works with power supplies that don't have the PCI-E cable, without having to buy an adapter. The best card which doesn't need a power cable is the ATI Radeon 4670. The card models above that (like the GeForce 9800GT, Radeon 4830 etc) all require the cable.
- Q:I want to buy a 2nd power cable for a 22Hanns-G PC monitor (hg221a) but do not know what or where to buy one - any pointers
- Outdated CPU, awful video card. Expect to run everything recent on low, and not comfortably. Also, this is obviously prebuilt, and there's no mention of a wifi card or usb wifi dongle so without either, no you cannot do wifi with this computer. As for supporting the monitor, the video card has connectors for VGA and DVI, and most old and modern monitors have those connectors and wires for it so you should be fine monitor-wise.
- Q:Where can I buy a power cable with converter for a Dell Inspiron 2200?
- Try okorder and select your region. Browse there Notebook and Mobility Solutions and they may have what you are looking for.
- Q:Why is my 2 Gage power cable from the battery to my amp is to hot and makes a big spark and burns the wire when you meet one end to the other end?
- Too hot means the current is very high. Probably in excess of 200 amps. I suspect there is a short in the amp, specially if you tried to connect it hot and drew a spark. That will kill a lot of electronics. .
- Q:What is resistance of the cable (resistivity of copper is1.7x10^-8)Answer is 14 ohms. But please explain how do we get there in full detail.
- Find total cross sectional area of copper in cable ie 12 * area of one. calculate the resistance of 1 m then multiply by 2000.
- Q:im selling just the brick power cable. Is 50 dollars a good price?
- most people who have a xbox, have a power bar, 50$ is way to much like above i would go for 15-30 30$ if you are lucky
- Q:How do I get it not to do that? Its really annoying. Whenever I remove the charger cable , the screen gets really dark. It seems like an actual function and not a defect, but is their a way to toggle it on and off?
- normal, although you can chage some of the settings under control panel as well as using the function key and raise/lower the brightness
- Q:What I really just want to know is the equation and basic concept on how to determine the optimal length of power cable needed to connect two poles while knowing only the linear density of the cable.It does not matter how much sag is produced because of limitations due to the strength of the power cable.
- you could connect computers via direct cable get right of entry to on parallel port. you additionally can use a bypass cable for this u could desire to remeber a rule for create a bypass cable it incredibly is 1326 ability connect a million cable with third of different and a pair of with 6 th cable of different. have relaxing
- Q:I'm installing aftermarket amp and subwoofers in the trunk. I currently as a temporary fix ran the cable outside and in through the passenger door on the car, then under the carpet to the trunk. Is there a break in the firewall anywhere that I can put it through instead? Thanks for your help!
- well honestly im not familiar with preludes but what you do is pull the carpet down a little under the gas and brake pedel the should be a clearing spot in the fire wall from steering colum speedo cable or electrical. it wont look like much of hole but there will be a rubber plug take a flathead and scoot it out then run your power cable through that-wraping it with protective cover where it will lie in the firewall(so it dont cut the plastic and short something out) then tuck all the wires under the carpet along the runningboards. be patient it takes a while but in the end when you can see no wires it looks great
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35kV or Lower XLPE Insulation Power Cable
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 10000 m/month
OKorder Service Pledge
OKorder Financial Service
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