220kV XLPE Insulation Power Cable cables

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Shanghai
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TT OR LC
Min Order Qty:
100 m
Supply Capability:
10000 m/month

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Product Description:

1. Application

This product is apply to electric line which rated power-frequency voltage up to 127/220kV.


2、Type and Specification

Voltage Class

220 kV

Type

YJLW02、YJLW03、YJLW02-Z、YJLW03-Z、YJV、YJY、YJV-Z、YJY-Z

Size Range(mm2)

1 core:400~2500

Executive Standard

GB/Z 1889-2002


3. Operational Performance


    a. Rated power-frequency voltage up to U0/U 64/110 kV.

    b. Cable conductor allowed long-term working temperature not exceeding 90 ℃.

    c. When short circuit happened (the duration no longer than 3 seconds),the maximum temperature of cable conductor is not exceeding 250℃.

d. The bending radius of three cores unarmored cable should not be less than 25 times of outer diameter of cable.

    e. When laying cable, the ambient temperature should not be lower than 0℃.


4、Cable Structure Diagram


       1、Conductor   2、Semi conductive Nylon Tape   3、Conductor Screen  4、Insulation   5、InsulationScreen   6、Semi conductive Buffer Strip  7、Corrugated Aluminum Vertical Cladding   8、Anticorrosive Coating  9、Outer Sheath


 1、Conductor   2、Semi conductive NylonTape   3、Conductor Screen   4、Conductor Screen  5、Insulation Screen   6、Copper Wire Shielding   7、Copper Tape Tighten   8、Outer Sheath


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Q:using a smaller size power cable?
The wire could heat up causing damage, however it would likely just create less power
Q:Is 8awg power cable enough for my sound system?
1. We can't answer without knowing more about your amplifiers. 650w 4 channel doesn't tell us anything useful, because the power rating may be a peak number that's only good for marketing, and you didn't tell us anything about the monoblock amplifier at all. Give us brand and model numbers and we might be able to help. 2. If I split that to use it on both amps, it would end up at 16awg going to the amps ....no. That's now how it works. (I'm not sure how you envision splitting the wire to make two wires that are half the size; are you cutting it down the middle with a razor?) You can use a distribution block to connect both amplifiers to the same main power wire, but you don't have to go to a smaller wire out of the d-block: you can run 8-gauge wire from the battery to the distribution block, then more 8-gauge from the d-block to each amp. 3. Even if you did cut the 8-gauge wire in half, a wire half the size of 8-gauge isn't 16-gauge. It's 11-gauge. If you put six 16-gauge wires together, you'd get a wire that's a little smaller than 8-gauge. Please edit your question with the brand and model numbers of both amplifier, along with the estimated length of the wire run (ie, how many feet of wire do you need to go between the amps and the battery?) Then we can tell you what gauge wire you need. Edit: thanks for the update. Based on the information about your amplifiers, I don't think you should run both of them from the single 8-gauge wire. I'd switch to a 4-gauge dual amp kit, or you can buy a second 8-gauge kit and run each amp with its own power wire to the battery rather than sharing a single wire.
Q:Can we install control cable and power cable in one conduit?
it fairly is a huge-unfold prepare...to run ability and administration cables in diverse conduit however the uncomplicated standards is voltage gradings.All cables upto 500volts may well be laid in a single conduit whether ability or conrol.In case of extreme voltage cables, with the aid of fact of elecromagnetic inducion result, diverse conduit is accompanied.
Q:where can i purchase a power cable for my compaq laptop?
try okorder.com and their cables to go
Q:What power cable can I use with a server?
Actually, There is no Different. The Point is make sure that the Cable to use for server is the Proper Cable to use for long term usage, and can plug properly to the Server.
Q:Where can I buy a power cable for IVI Checkmate receipt printer?
Hi.. I think for all your power cable and cable accessories requirement this site can be helpful
Q:Can PS3 FAT use and standard PC power cable?
yes you can due same due its only a cable
Q:I desperetly need your help PLEASE!!! My PS3 power cable got taken!?
i have no idea what ur cable looks like, u should sue them lebanon people for wat they did and u should consider going to the nearest city, country or town that provides a wide variety of appliances, accessories and whatnot. if u still have no luck, order 1 from OKorder or have them send it to u from canada
Q:Power cable thickness for 4 Amps?
Your wire has to be matched to the circuit breaker. If you have a 15 amp breaker you need #14 wire. Otherwise you could overload the wire and burn it out and the CB wouldn't blow.
Q:How do I wire a power cable for an amp in a 1998 Honda Prelude?
examine first if there are the different wires that have been given burned apart from the distant twine and the flexibility cable. examine additionally your fuse if that's nevertheless ok. confident, you ought to purchase those wires from a ironmongery shop or an digital keep via ft or via backyard.. For the flexibility cable use gauge 8 or gauge 4 wires, for the distant twine use gauge sixteen or 14. until now setting up the wires be sure to ascertain your amp and your stereo if there are nevertheless working because of the fact short circuit on power cable often ends up in broken the audio factors interior the amp or the vehicle stereo or the two. be sure to double examine all connections and conenct the fuse of the flexibility cable final to circumvent short circuiting

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