• 35kV or lower XLPE Insulation low smoke & low halogen flame-retardant Power Cable System 1
  • 35kV or lower XLPE Insulation low smoke & low halogen flame-retardant Power Cable System 2
35kV or lower XLPE Insulation low smoke & low halogen flame-retardant Power Cable

35kV or lower XLPE Insulation low smoke & low halogen flame-retardant Power Cable

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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

DDZA-YJV、DDZA-YJLV、DDZB-YJV、DDZB-YJLV、DDZC-YJV、DDZC-YJLV、DDZA-YJV22(62)、

DDZA-YJLV22(62)、DDZB-YJV22(62)、DDZB-YJLV22(62)、DDZC-YJV22(62)、DDZC-YJLV22(62)、

DDZA-YJV32(72)、DDZA-YJLV32(72)、DDZB-YJV32(72)、DDZB-YJLV32(72)、DDZC-YJV32(72)、

DDZC-YJLV32(72)、DDZA-YJV42、DDZA-YJLV42、DDZB-YJV42、DDZB-YJLV42、DDZC-YJV42、

DDZC-YJLV42

 Specifications

(mm2)

1 Core: 25~1000;

3 Core: 25~500

Standard

GB/T 19666-2005、GB/T 12706-2008


3.      Using features

①      Rated voltage Uo/U includes0.6/1kV, 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. 

⑧      Flame-retardant Character:

The flame-retardant characteristics comply with GB/T 1996-2005. 


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: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:We have AT U-verse and we lost power during a storm. The picture returned and sound through the tv speakers but our surround sound did not. We have an Onkyo receiver along with the U-Verse cable box but nothing was changed.Any ideas?
how have you connected U-verse to the amplifier? hdmi? which Tv model are you using?
Q:Some said that living near the power cable line might cause cancer because of the radiation from this powerline. Please help me decide. Thanks.
I can only tell you what my husband would say. He is a chemist and has done a lot of research on Electromagnetic Fields. He wouldn't buy it! Thirty years ago, he threw out our electric blankets! He moved the clock radio and phone off the nightstand! When he gets a call on his cell phone, he puts it on speakerphone and holds it away from his head! Obviously, he thinks there is something bad with EMFs. He would advise looking at other properties!
Q:i need to know what kind of cable i need to supply power to my internal dvd player. I ALREADY HAVE AN IDE CABLE
You need a molex cable. Here is a page you can check out to get some 1 to 2 adapters for molex cables. I have ordered things from them before and was very pleased:
Q:And if so how much would that cable be and could you supply a link to get it from that place?Im really struggling to find any details of where i can get one so could you possibly check out the item and see if there is any help on there?I currently have a 3A 250v Power cable and i'm wondering if that can help?Thanks alot and if it helps ill pick a best answer soon. Thank you!
High input cable ...? Not really sure what that is, Also, that power supply is junk. 750W and it only has a single 6-pin PCI? That's sad. Good 750W power supplies are at least ?70 and have four 6-pin PCI cables. Heck, a good 430W costs more than that and it's guaranteed to perform better.
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.
The web page provides very thorough information and rigorous mathematical treatment relevant to the answer you seek. But it is just too much all at once to digest. So take it piecemeal, one bit at a time! First, you must realize that the sag of the cable is the single most important design parameter and strict attention to cable weight determines the optimal length. The equation of the catenary is the precise model but a parabolic approximation may work. (parabolic approx.) ymax = (3wl?) / ?√(64EA) P = wl?/(8ymax) Where ymax is the maximum sag l is the unstretched length w is the weight/unit length E Youngs modulus A Wire area P axial tension the curve is a parabola, which is a good approximation if the depth of sag is no greater than 1/8th of the span. Use the second equation to derive the induced tension P. H:=WL?/8S S:=WL?/8H L: distance between support S: Sag at mid-span H: tension (horizontal component of tension) The tension depends purely on the loaded geometry and the weight per unit length.
Q:Whether high voltage cables can be built in belt corridors
Electric workers in the wood when the wood bar, buried in the soil that part of the first use of fire char, and then brush into the ground after the bitumen
Q:I live in the uk...
Laptops each have different power cords, because they have different connections to the laptop itself, so there's no one universal power cable. However, you can easily buy generic powercords for your specific laptop that are cheap. Just go to a site like OKorder and search for your laptop name.
Q:How would I go about stripping 4 gauge power battery cable for my amp? oh and how would i screw the fuse holder down? with what kind of screws? thank you!
I use a knife to strip that wire, just be careful not to nick the wire. Drill a hole and use sheet metal screws to screw the fuse holder down.
Q:What is the name of this computer psu power adapter cable from psu to 9600 graphics card....?
PCI express 4 pin to 6 pin power adapter it takes the 2 4 pin molex connectors that connect to a fan or a CD rom or hard drive/ect into 1 pci express 6 pin adapter. People use them if they don't have the 6 pin pci express on their power supply they use the adapter to connect extra 4 pin molexes to use for their video card/devices

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