Aerial insulated Cables rated voltages up to 35kV
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 100000 m/month
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These Cables are suitable for installation in power distribution lines for rated voltages up to 35kV. The mechanical and electrical characteristics of cables are in accordance with the Chinese notional standard GB14049 The aerial cables for rated voltages 10kV and 35kV and GB12527 The aerial cables for rated voltages up to 1kV. The cable core struture of steel core & aluminium rope XLPE insulation aerial cable is made as per national standed GB1179 Aluminum rope and steel core & aluminum rope. Both the electric performance of cable and mechanical & physical performance of insulation meet national standard GB14049 and GB12527.
Type, description and main application of the aerial insulated cable
Type | Description | Main application |
JKV、JKLV | PVC/PE/XLPE/insulated aerial cable | For aerial power transmission application |
JKTRYJ | Soft copper core XLPE insulated aerial cable | For down-load of transformer |
JKLYJ/Q | XLPE insulated light aerial cable | For aerial power transmission application |
JKLGYJ | Steel reintorced aluminium wire with XLPE insulated / light aerial cable | For aerial power transmission application, able to bear moderare pulling force |
- Q: my father took away my cable so i can play the game but i just want to take the game out of it
- You can risk breaking your xbox or you could also pick any random house on your street and knock at the door and ask to plug your xbox with their cable to remove the disc. Every household owns an xbox Or just stop by a friends house with your xbox
- 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: Copper and Aluminum are being considered for the cables in a high-voltage transmission line where each must carry a current of 50A. The resistance of each cable is to be .15ohms per kilometer.A. If the line carries power from Niagra Falls to New York (500Km), mow much power is lost along the way in the cable? Compute for each choice of cable materialB. the necessary cable diameterC. mass per meter of cable Please correct if you see anything that may be offSolving for part a:Power = I deltaV, since deltaV was not given IR=deltaVso Power = (I^2)R = 50^2 x 75 = 187.5 kW lt;-- answerR= 75 since R= .15 ohms/ km x 500kmB) resistivity of copper = 1.7 x 10^-8 ohm m resistivity of al = 2.82 x 10^-8 ohm m R = (resistivity x length)/Areawhat do i use for R? is it the 0.15 ohm/km or 75 ohm?using the 75 ohm as R, I get that the radius of the copper wire is 0.0000361 m and the diameter is then 0.0000722.Am i on the right track?
- As the resistivity of copper and aluminum are different,to have the the same resistance,the sections are different. The losses per cable are Ri^2 = 0.15*500*50^2 ( just for the sake of completness,the power transmission lines have three cables) If you take lenght 1km you have to use0.15 ohm,which is the same as using 500km and R =75 ohm Be careful to use the same units of lenght in resistivity and distance. You are on the right track
- 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: HiIs it advisable to run 110VAC cable from the sub stationa and 110VAC cable from generator (clean) in the same conduit ; one of them for lighting and the other for CCTV; the concern is if the one for lighting is not clean (not consisting of a pure sine wave or carrying interference) would that effect the power line of the CCTV and has an effect on the picture? even though both are 110VAC.the installation is over seas where the power from the station is not consistence.
- if the two are not shielded from each other they will cause interference... run two seperate metal conduits,, or use shielded AC cable in the same conduit ,, ground the shields and the conduit!!!
- Q: When I went to go set it up, everything is ps3 except the power cable. You know on the side where it connects to the ps3? Well its supposed to be round on both sides. Well ours is round and square. Can i shave the square one or will it not work?
- No, you can use the power cable for a computer on the PS3. It is a standard shape and can be purchased from any good computer shop. The PS2 uses a transformer and the pin alignment is different. Just get a proper cable, they are really cheap anyway.
- Q: NO power convertor needed? I can go straight from AT to ATX?
- It's okorder /
- Q: on the end of the cable that connects to the laptop not the power outlet
- It's a ferrite bead, used to filter electrical noise on the cable before it enters your laptop.
- Q: My laptop power cable is bust and i need a new one for my Acer laptop, please can someone tell me where i can purchase one?Thankyou very much!
- you may get them from Dell quite exspensive ?50 plus, or you may get considered one of OKorder for around ?18.00 My daughter had a similar concern together with her capability unit. Dont choose for the cheap one for around ?4.00 ineffective
- 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're buying a pre-built PC, it will come with all the necessary cables. If you're buying parts to assemble your own PC, you'll get most of the cables. The power supply will come with a power cord, as well as the power cables for use inside the PC. The monitor will come with its own power cord, and at least 1 video cable. If you want to use HDMI and it didn't come with a HDMI cable, just go buy one (assuming the monitor supports HDMI...) The motherboard may come with some SATA cables for connecting your hard drive, DVD drive to the motherboard. The motherboard will also come with a baggie full of screws, connectors, and doodads for attaching the motherboard to the case. In general, you should have just about everything you need to completely build a PC from a pile of parts.
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Aerial insulated Cables rated voltages up to 35kV
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 100000 m/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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