State Grid Underground 220 KV Power Cables
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 20000 m/month
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State Grid Underground 220 KV Power Cables
Specifications
220KV XLPE Power Cable
1. Copper with purity more than 99.95%.
2. XLPE imported from Dow company U.S.A
3.State GRID Compny
Underground 220KV, Copper Core 1*2500mm2, XLPE Insulated, Corrugated Aluminum sheath, PVC Sheath, Power Cable
Product Details
Name: 127/220kV, Cu/XLPE/Al corrugated/PVC 1*2500mm2, Optical Fiber sensing cable inserted.
Conductor shape: segments
Standard: IEC 60840-2004
IEC 62087-2006
Or equivalent DIN, BS, AS/NZS, JIS, ASTM, IS, etc. standard.
Package: Steel Drum
Additional Options: Flame retardant, Anti-termite
Technical details:
Description
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/CCV
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 127/220kV 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. They are made of best material by first-class process techniques while tested and qualified by all specified testing items.
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:Hi! I want to buy I new Hard Drive but I've got a problem. I have the IDE conector but I don't have the Power Cable. It is connected to my Video Card. Can I add a new one? Can I use a power cable from a optical drive(CD/DVD)? Thanks!
- All you need to do is pop down to your local computer store and get a power splitter, just make sure you get the right type, IDE and SATA drives have a different kind of power connector, so just make 100% sure before you buy!
- Q:If the question, please ask how the power cable should be set when the set of quotas (08 installation quota)? More
- SC pipe welding fluid with welded steel pipe, the general thread connection, or casing welding connection. TC pipe is a thin-walled steel pipe, referred to as wire tube, you can thread connection, tight connection, buckle type connection, not casing welding connection.
- Q:which cables cant be near each other??(will cause noise radiation if put together)i gotta run some wires through my car and i dont know wich ones to keep away from others. im runnin...4 gauge (eventually will be 2 gauge) power wire for amp2 speaker wires for rear deck speakersrca cables for ampremote turn on wire for amp
- yes. run your power cable on the othr side of your car from the rcas. your remote and speaker wire shouldn't affect it
- 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
- Generally ,each cable .
- Q:I have a hard drive that has an enclosure is there any way to take an internal 3.5hard drive and convert it to an only usb cable portable hard drive with no power cord?
- No. Not a 3.5 hard drive. You can do it with a 2.5 laptop drive because the drive mechanics and electronics require less power. A 3.5 drive requires too much power for USB to provide. Though... In the near future, you will see USB ports that are capable of supplying more power than the standard .5 amps that USB currently provides. So after they come out, you might see it being a possibility then.
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- You okorder /
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- try looking at a game store like Game Stop or check with the manufacturer
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- yes, it 100% safe, your CPU consumes 2A and your monitor Consumes also 2 A, thus the cables are very good
- Q:Whilst mowing the grass, I cut through the power cable, which was connected straight into the wall and not an adapter, which it usually is. I'm fine, how comes? The mower is a flymo bought last year.
- so replace the power line.
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Send your message to us
State Grid Underground 220 KV Power Cables
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 20000 m/month
OKorder Service Pledge
OKorder Financial Service
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