Xlpe Insulated Power Cable for Subway 26/35KV

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China Main Port
Payment Terms:
TT or LC
Min Order Qty:
5 Tons m.t.
Supply Capability:
500 Tons per Month m.t./month

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Product Description:

1. rated voltage U0/U: 26/35kV

2. specification( core number *cross-section of conductor):1×95mm2/1×150mm2/ 1×300mm2

 

Structure Specification

1) Conductor type: the second annealed compressed stranded flexible copper conductor

2) Insulation structure: conductor screen, XLPE insulation and insulation screen(coextrusion)

3) Semiconduction: semiconductiive water proof buffer strip

4) Metallic shield: copper wire nondense winding metallic screen ( or copper tape overlaying winding)

5)Waterproof layer: expanded waterproof tape and aluminum plastic tape longitudinal wrap molding metal tube

6) Inside liner: adhere oxygen blocked inside liner and aluminum plastic metal tube together

7) armor or mouse proof: mouse proof armored copper tape or high flame retardant glass fabric fire-resistant tape

8) termites proof outer sheath: class A LSZH flame retardant termites proof outer sheath

 

Standard for production

The standard for producing 35kv XLPE insulated power cable with for subway is GB/T 12706-2008 and enterprise standard.

1)About the conductor:

For the hard cable, the conductor shall meet the requirement of GB/T 3956-2008 over the second type annealed bare copper conductor.

For the flexible cable, the conductor shall meet the requirement of GB/T 3956-2008 over the sixth or similar metallic or non-metallic layer annealed copper conductor, usually metallic layer is tin.

2)The Max. permissible operating temperature of the cable is 90°C.

3)The water permeability test for the cable meets the requirement of GB/T 12706-2008.

4)the cable passed the electro-osmosis proof test , without breakdown under 240h, 1800v DC voltage

5)The low smoke performance when burning meet the requirement of GB/T 17651, it is that the Min. light transmittance of the density of smoke when burning is not less than 60%.

6)The PH value of the emergent gas when burning is not less than 3%, and the electric conductivity is not more than 10µs/mm.

 

Production Equipment

Wiredrawing equipment and technical skill

Double-head large drawing mill (the speed for drawing is 31.5m/s, inlet wire isΦ8.0mm, while the outlet wire isΦ1.15~4.5mm

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Q:Amp power cable vs. ground cable?
Typically, the only difference between a power cable and a ground cable is the color. If you have leftover power cable, go ahead and use it.
Q:Does the ps3 slim power cable work on the ps2 fat one or the slim one?
This Site Might Help You. RE: Does the ps3 slim power cable work on the ps2 fat one or the slim one? my friend has a ps2 and i don't know which one hes got either the fat or the slim and i think the power cables for the fat and the slim are differnt so does the ps3 slim power cable work on any of them?
Q:Can PS3 FAT use any standard PC power cable?
YES, You can use a standard computer power cable for your PS3
Q:what phone works when you have no power and cable?
plug your phone into the UPS on your computer. This will keep the phone working for a couple minutes, but the internet access may go away too. What you need to keep the phone working is a traditional land line, a traditional phone used for power failure. Even in big businesses that use a PBX or eKSU, we install power fail phones. SOME Vtech phones have a slide out drawer in the base unit where you can charge a battery. This will keep the base unit working without power.
Q:My PC is giving a proble, on attaching the power cable into the CPU, the display goes off, What's the problem?
The power cable goes in the power supply, not the processor (CPU: Central Processing Unit) That's your problem
Q:Why does my computer reboot or loses power constantly?
Most of times the issue should be occurring because some problem related to power. Do easier things first. 1. Use another power cable. 2. Get an extension form different wall plug and power your PC through it. 3. Bring the PC into previous room and try. When using it in a different room, it functioned normally. However, now that I've moved it to a new room, it would constantly reboot or just loses power entirely According to your above saying, I can guess something like this also, If the computer had faced to some shock while you're changing rooms, sometimes, these is a chance to occur these kind of problems because a shock can produce a loose connection. Remove the causing and check all the connections inside CPU such as Power, RAMS, Processor....... and all it's possible.
Q:what are the 2 cables for on a sata drive?
There's a third connector you might have noticed, which is the jumper pin settings. You don't need to play with that -- the jumper pins are there for you to set your hard drive into 1.5 GB and 3.0 GB speed modes. By default, it's set to 3.0 GB. You change it to 1.5 GB if your motherboard demands it.
Q:My laptop lags when the power cable is unplugged?
the concern happens because of the fact WoW consumes lots potential. And your computing gadget could be in vehicle-switching potential-overall performance mode. you may flow to administration Panel then potential administration. Set the mode into maximum overall performance
Q:how do i connect the power cables of my motherboard to the casing?
Well... if they're the big white plastic plugs, then you aim the clip for the notch and you're good to go. If they're the smaller plugs that look amazingly like jumpers... then your motherboard should have come with a diagram to show how to plug them in. If not, look on the motherboard and see if you see metal pins with text closeby that says things like PWR SW or RST or HDD LED or PWR LED, or something similar. Generally, the text will point in the direction that the plug needs to go. Also, you generally want to make sure that the open metal part of the plug faces towards the inside of the two rows of metal pins (should be a row of 4 and a row of 5). Hope that helps.
Q:Electronic power supply?
Yanking a power cable out of a PC that's running, could lead to a voltage spike. This can fry your power supply, and possibly go further. (Motherboard, ram, graphics card) Same thing, with having a computer power cable plugged into a surge protector, and then plugging it into the power supply. YOU, can replace the components of a Personal Computer. It's too technical and dangerous to try it with a TV, unless you're a qualified tech, and have the required tools.
We persist in taking "Technical innovation, service society" as development goal, and "quality-oriented, good faith world" as enterprise idea, trying our best to produce heat-supply products. "Creating the maximum value for clients and providing all-round and round-the-clock service" are our lofty missions.

1. Manufacturer Overview

Location Hunan,China
Year Established 2004
Annual Output Value Above US$100 Million
Main Markets Africa 1.26%
Mid East 0.14%
Domestic Market 98.60%
Company Certifications ISO 9001:2008;ISO 14001:2004;GB/T 28001-2001

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department 6-10 People
Language Spoken: English, Chinese
b)Factory Information  
Factory Size: 50,000-100,000 square meters
No. of Production Lines Above 10
Contract Manufacturing
Product Price Range