• 110kV XLPE Insulation Power Cable cables System 1
  • 110kV XLPE Insulation Power Cable cables System 2
110kV XLPE Insulation Power Cable cables

110kV XLPE Insulation Power Cable cables

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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

This product is mainly used for high voltage power line transmission and distribution.


2、Type and Specification

Voltage Class

64kV/110kV

Type

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

Size Range(mm2)

1 Core: 25~1000;

Executive Standard

GB 11017-2002


3. Operational Performance

a. Rated power-frequency voltage 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、Insulation Screen   6、Semi conductive Buffer Strip  7、Corrugated Aluminum Vertical Cladding  8、Anticorrosive Coating  9、Outer Sheath

 


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


Q:I am planning on buying new power and ground cables for my car system. How much would it cost for 4gauge wire? and how much would a fuse for that cost? -my system is about 1000w
Here okorder ... I have the 8 gauge Kicker amp kit and it is wonderful.
Q:How to choose the type of street lamp cable specifications, anxious
Horizontal laying of the cable within the cable, generally do not need fixed, natural laying can be. Vertical laying section of the cable within the bridge, with the need to match the line card, the use of tied rope (multi-purpose single insulated wire) one by one fixed cable, fixed spacing should meet the requirements. According to the control cable and the power of the different layers of laying, if the power cable to be multi-layer need to have 300mm spacing (or load capacity is large enough), if it is control cable, casually laying, if the laying of power cable laying below Layer, above the laying of control cable, but not too much affect the power cable cooling. If the high-voltage cable and low-voltage cable in principle do not allow common laying.
Q:i have a lightning audio amp, it was wokring a few months ago when i pulled it out of my car, i tried yesterday to see if it worked, it turned one for 5 seconds and went into protection mode, so i tested it with the battery and it did the same, and the cables got hot, and help please
you need bigger cables i think, as they heat up resistance gets higher, so the amp would not be getting enough power
Q:I just recently bought an amp from my friend. It is a fender frontman 15 w amp. I think it is one of the ones that comes in the strat pack or something. anyway, she didnt have the power cable for the amp that plugs into the back, and i kind of need this. does anyone know where i can find one or buy it. I already looked at fenders websight. anything would helpthanks
I'm okorder /
Q:my MOBO has a 4 pin connector, but my power supply came with an 8 pin power cable, so what do i do? Also my MOBO has a SATA1 slot by itself, and two SATA slots called SATA 2 and SATA 4. The SATA 1 is by itself, and SATA 2 and 4 are next to each other. so which SATA slot do i plug opticaldrive and HDD in?
This is about power connector -
Q:My power supply (tagan 1100w) has an 8pin m/b power cable but the PCIe one looks cooler.
Noooooooooooooooooooo!
Q:im running 4 ga power cable through my 2003 civic and im wondering if anyone hase any good places to run it through?
I have a 2003 Civic EX and simply created a hole in the boot that has some large cable going through it right below the Glove box. I have no leaks I too have 4 ga size wire. Good luck.
Q:VV3 * 120 + 2 * 70 cable what does it mean
YJV cable is cross-linked polyethylene insulation, VV cable is PVC insulation, the former temperature level higher than the latter, such as the former conductor temperature can be 90 degrees, while the latter can only to 70 degrees!
Q:I need a low profile extention to the exsiting power cable so it can run along the skirting to the mains socket.I was thinking of joining flex wire to the existing cable, wrapping the 3 cores with heatshrink, and then wrapping the whole thing with white insulation tape. the guy from maplin told me I could do this but then I''ve heard that this is a bad idea (and probably against UK safety regulations).
Assuming the current cord is rated properly, if you extend it, you will need to make the extension one size larger to avoid voltage drop, and overheating of the wire. Doing what you suggest is likely to produce a stiff section that is awkward to handle. I prefer to have a plugin connection so if someone trips over it or pulls a chair with the leg behind it, it will unplug instead of dragging the heater.
Q:Did not find the relevant norms. Fiber optic cable should not be affected by interference, electric corrosion this piece without taking into account? More
Cable bridge at both ends to be installed across the ground wire, ground wire diameter can not be less than 16mm2. Wire ends and wire ends of the middle box to be installed at both ends of the ground wire, grounding wire diameter can not be less than 6mm2. Full length bridge with the grounding system connected to not less than 2. Cable bridge is divided into trough, tray and ladder-type, mesh and other structures, by the bracket, arm and installation accessories and other components. Can be set up independently, can also be attached to a variety of structures (structures) and corridor stent, reflecting the structure is simple, handsome in appearance, flexible configuration and easy maintenance features, all parts are required galvanized, installed in the building Outside the bridge, if it is in the vicinity of the sea or belong to the corrosion area, the material must have anti-corrosion, moisture resistance, good adhesion, high impact resistance of the physical characteristics. According to the relevant provisions of the specification, galvanized cable bridge for a good grounding. galvanized cable tray direct board each fixed bolt contact resistance should be less than 0.005Ω, then the cable bridge can be used as a ground trunk (dusting cable tray should not be used as a grounding line), the resistance of each cable bridge can be the following formula Calculate: r = ρ · L / S where: ρ = 15 × 10Ω-6 / cm (20 ℃); L = length calculated by 100mm; S = cross-sectional area of ??cm2. The unit resistance value of the ladder on the pallet is shown in Table 2. The unit resistance value of the cable duct is shown in Table 3 The resistance of each ladder (or each cable slot) after the installation of the cable tray is the total: R = R (r + 1 / 3r ') where: R - ladder, that is, (cable trough) total length of the total resistance (mΩ); r - ladder unit length resistance (mΩ / m)

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