110KV high - pressure cross linked cable -003

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 100 m

Supply Capability:: 2000 m/month

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Specifications

1. we use the Very high-purity copper which from Yunnan. the purity is 99.95.
2. we use the XLPE which imported from Dow compan

Underground 110kV, Copper Core 1*500mm2, XLPE Insulated, Corrugated Aluminum sheath, PVC Sheath, Power Cable

Product details:

Description: 110kV, Cu/XLPE/Al corrugated/PVC 1*500mm2, Optical Fiber sensing cable inserted.

Standard: IEC 60840-2004

IEC 62087-2006

Or equivalent DIN, BS, AS/NZS, JIS, ASTM, IS, etc. standard.

Additional Options: Flame retardant, Anti-termite.

Package: Steel Drum

Technical details:

Conductor: Conductor cross section of 800mm2 or below is stranded through compacting round core, with better roundness and higher compacting coefficient. Conductor cross section more than 800mm2 is made by segment of Milliken method to minimize skin connecting and alternating current impedance and increase power transmission capacity of cable

Insulation: XLPE, gravity feeding in 1000 level ultra-clean environment.

Product line: VCV

Metallic screen/sheath: Option 1) Welded corrugated aluminum sheath

Option 2) Extruded Corrugated aluminum sheath

Option 3) Copper wire + poly laminated sheath

Outer sheath: PVC, MDPE, HDPE, LDPE

Characteristic of use:

Allowable max. long-time operation temperature of cable conductor: 90°C
Allowable Max. short circuit temperature of cable conductor (max. sustaining period not exceeding 5s): 250 °C
Allowable Min. bending radius when laying cable, generally 20 times of the cable diameter

Main Cross sections for 500kV Power Cable:

400mm², 500mm², 630mm², 800mm², 1000mm², 1200mm², 1400mm², 1600mm², 1800mm², 2000mm², 2500mm²

Quality and service:

Our motto: “Reputation based, Quality prioritized”, we wins customers trust for following reasons:

1, Quality control strictly follows ISO9001:2008 and ISO14001:2004, while guarantee that all products we supplied are totally new and unused. All raw materials are best and process techniques are most advanced.

2, The Company promises to offer high-quality after-sale service to our customers. The service for cable fixation, installation and testing are available at customer request, if necessary technicians are sent to give instructions to the customers. After make sure it is the problem on quality we will repair or replace the defected products, the concerned expense or loss will be at our side.

3, The Company guarantees to deliver products in compliance with the bidding documentation.

4, The Company promises to offer cooperation and service according to the binding contract and requirements of supervision, testing for products.

Q: Hey guysWhen I put in my power cable, I can turn on my laptop, but as soon as I take it off, it shuts off. Why isn't it charging it ?Thanks alot in advance: Your laptop hates you

Q: Lets say in the CD-ROM, there's a song. And I want to play it but the CD-ROM's data cable isn't connected to the Motherboard.So even though the song can be played, I can't hear the music being played?* The Sata Power Cable is attached to the power supply *: The power cable will just power up the CD drive but NO music goes to motherboard and its sound port. Even just connecting the small audio connector between the CD drive and motherboard will produce sound output. Connecting the data cable to motherboard enables Windows to read and play the music files.

Q: why my pc is shutting down and restarting only when removing the power cable and connecting it again?: What she is saying is that when she goes to shut down the system,it shuts down fine. but will not start again unless the unit is unplugged from power,then is plugged back in,and then the power switch is hit. If the system is shut down and the power is not removed then re- connected it will not restart.. Not that hard to understand.. unless you are brain damaged. Try having someone swap the power supply out with a known working one. I had a system that did that until i changed out the power supply. It's usually caused by bad capacitors in it. Another thing that can cause it is bad caps on the motherboard and sometimes tho rarely an improperly seated ram chip.

Q: Ok A few months ago i bought parts for a brand new pc and recently got the video card and well the power supply PCI-e cable is a 6 pin and the motherboard requires a 4 pin. A friend said there are adapters but i've only seen one and it was not very good rating wise. So I'm looking to find out if there are adapters or if i need to get another power supple.: See how that one is a 4pin connector and has 2 extra pins that are snapped on the side?

Q: What does the cable (YJV-5 * 6) mean?: ZR-flame retardant Y-polyethylene J-crosslinked V-PVC sheathed YJV is copper core, YJLV is expressed as aluminum core, where L is aluminum. 22 indicates the type of armor armor, and 32. So the full name is: flame retardant copper conductor cross-linked polyethylene insulated PVC sheathed power cable 4 * 16 that there are a total of four copper wire, which each cross-sectional area of 16 square millimeters

Q: i just want to select the power cable but i m having some confusion that when we select single core power cable we take current rating of that conductor but if we say 3-core cable has 200A capacity then it means that each core has this capacity or it is the the capacity of overall 3-cores: Current ratings for conductors are based on several factors including conductor type (Copper, Aluminum, other), insulation material (thermoplastic, rubber, asbestos composition), ambient temperature, length, exposure to weather, and numerous other factors stipulated by the NEC or local Code. The ratings are usually given for a single conductor in free air. Mulitiple current carrying conductors which share a conduit, raceway, or any other enclosure must be derated appropriately. See the source below for Code reference and rules of thumb.

Q: HiI'm organizing my cords at the moment, but I'm curious, is it safe to use power cords (say a phone charger) when it is still wound up in a coil? It would save a lot of cord clutter, but are there any drawbacks, as in it would start a fire? Thanks: There is no problem coiling the short cords that come with most devices. There isn't enough current to create a lot of heat. But don't leave long extension cords coiled up when you use them. The induction of the coil can limit the power to whatever is plugged into the cord. This can cause the device to overheat and burn out but it usually won't damage the cord.

Q: will leaving the power cable in for my laptop hurt the battery?: No, I've always done that with no issues.

Q: What is the meaning of YJVVV and VV22-4 * 25 + 16 in electrical appliances?: Should be caused by power line interference. You can buy a shield with the copper wrapped in audio cable and then placed next to the power cord can be, electronic city should have to sell.

Q: One day, all of a sudden my amp stopped working. I inspected the battery terminal and noticed their was corrosion on both terminals, cleaned it off, and I inspected the fuse in my positive wire for my amp and noticed the fuse was blown, replaced it and the amp would still not power on, I reinspected the fuse again and it had already blown, I replaced it once more and it did the same thing.: some were in your system the power wire running the amp is hitting ,ground and blowing the fuse,or your amp is crapped out.are the fuses in the amplifier blowing too.i would hook up another power to to amplifier out in the open and see if your having the same problem.if you do its the amplifier if its all good re run another power wire.with a distribution block and go bigger with the wire size,and you can down size the wire from the distribution block to the amplifier.hope this helps.

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