Copper conductor XLPE insulated PVC sheath SWA STA armoured LV MV underground Power Cable

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Min Order Qty:
200 m
Supply Capability:
20000 m/month

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Product Description:

1. Standard:IEC, ASTM,BS,CNS(GB),DIN and AS/NZS or other standards as request.

 

2. Rated Voltage:Low Voltage

 

3. Construction:

Conductor:Copper or Aluminium

Insulation:PVC or XLPE

Inner sheath:PVC

Armoured:Galvanized steel tape or galvanized steel wire

Outer Sheath:PVC or PE

 

4. Characters:

a.Max Long-time operating temperature of PVC insulated cable is 70°C,XLPE 90°C

b.Installing temperature of cable should not be less than 0°C

c.Max short-circuit temperature is:PVC not exceed 160°C,XLPE 250°C,Not more than5 Sec.

d.Permitting bending radius cable: Not less than 10 D times (D:external diameter of cable)

e.Perfect chemical stability, resistant against acids, alkalis, grease and organic solvents, and flamer retardant.

 

5.  Description & Application:   

 

PVC Insulation Electric Cable

TYPE

Description of Cable

Main Applications

CU core

AL core

VV

VLV

Copper/Aluminium core,PVC insulated,PVC sheathed power cable

Non-armoured PVC cable are suited for laying indoors,In cable trench,On cable racks and in pipes. Unable bear external pressures and tensions.

VY

VLY

Copper/Aluminium core,PVC insulated,PE sheathed power cable

VV22

VLV22

Copper/Aluminium core,PVC insulated,steel tape armored,PVC sheathed power cable

Steel-tape armoured PVC cables are suited for vertical burial.Can bear moderate positive pressures,Unable bear tension forces.

VV23

VLV23

Copper/Aluminium core,PVC insulated,steel tape armored,PE sheathed power cable

VV32

VLV32

Copper/Aluminium core,PVC insulated,thin steel wire armored,PVC sheathed power cable

Thin steel wire armoured PVC cables are used in case of great difference of levels or vertical installation and Can do vertical burial.Can bear moderate positive pressures and tension forces.

VV33

VLV33

Copper/Aluminium core,PVC insulated,thin steel wire armored,PE sheathed power cable

VV42

VLV42

Copper/Aluminium core,PVC insulated,thick steel wire armored,PVC sheathed power cable

Thick steel wire armoured PVC cables are suited for vertical installation and can be laid water or sea-bottom.Can bear greater positive pressures and tension forces.

VV43

VLV43

Copper/Aluminium core,PVC insulated,thick steel wire armored,PE sheathed power cable

XLPE Insulated electric cable

TYPE

NAME

CU core

AL core

YJV/YJY

YJLV/YJLY

XLPE insulated,PVC/PE sheathed power cable

YJV22/YJV23

YJLV22/YJLV23

XLPE insulated,steel tape armored,PVC/PE sheathed power cable

YJV32/YJV33

YJLV32/YJLV33

XLPE insulated,thin steel wire armored,PVC/PE sheathed power cable

YJV42/YJV43

YJLV42/YJLV43

XLPE insulated,thick steel wire armored,PVC/PE sheathed power cable

NO. Of Cores

Rated voltage: 600/1000V

Nominal thickness of insulation: XLPE 0.7mm-2.0mm(1.5mm2-400mm2)

Thickness of sheath:

Diameter of conductor

Approx. Overall diameter: 11.4mm-6.5mm

Max cable weight:

Nominal cross sectional area of conductor etc.

All above can do as every different standards OR as your special request

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Q:Computer host configuration of about 1,000 yuan (preferably 1000 below) - probably as follows;
Cable trench as a power construction project should be cable trench construction construction design, cable trench construction program, according to the previous design requirements and programs in order to develop cable trench construction quality acceptance procedures
Q:What is the interface between the power interface and the hard disk?
How can you pick up the computer, Internet cafes router connected to the tap, each tap has a lot of jacks, so you can pick up so many computers, you can carefully observe the Internet cafes, some iron box there are a lot of green In the flash is the tap
Q:What is the difference between the control cable and the compensation cable?
. you want to achieve remote switch, right? In fact, from the host side of the original fixed switch button that cut the two lines, and then then you need to extend the extension cable you can, the super simple; . Internet cafes router, through the exchange (or hub) , Can achieve port expansion capabilities, you can access a lot of computers, but the Internet speed is limited by the router exit speed, that is the maximum speed will not exceed the router exit speed, and broadband providers will be on the server side of the uplink and downlink speed (That is, to provide customers with the speed) restrictions.
Q:A sub-eight splitter, behind the link ONU equipment, which also need to add fiber patch panels, or can be directly connected?
Cable and 10kV power line parallel laying the minimum distance of 0.5 meters.
Q:Will the computer master, external DVD burner how external power supply, please click details. Thank you!
Do not say the price of the words than the single-core cable better than the single, the other is not much difference, personal hobbies. I have installed and met 90 percent are equipped with multi-core line!
Q:What is the length of the wire that affects voltage and electricity
When the cable is laid on the multi-layer bracket, the cables are arranged from top to bottom, the first layer is the high voltage cable, followed by the low voltage power cable. The control cable is placed on the lower part of the power cable. At the bottom of the instrument cable, when the low voltage power cable With the instrument cable in the same layer of laying, should be added partition isolation. Computer communication coaxial cable, full length are required to shield the use of closed trunking.
Q:Power cable 5-color line, respectively, what color, what role?
YJ: XLPE insulation V: PVC sheathed 22: steel tape armor 8.7 / 15KV: rated voltage: 8.7 / 15 kV (phase voltage 8.7 = 15 / 1.. line voltage 15kV) 3 * 300: Three conductor cross-section of 300 square copper conductor Another: If YJLV is the aluminum core. Here is not marked what the material is conductor, you can default to copper conductor.
Q:Can cable TV signal lines and network cables be placed in the same line when upgrading? What happens if you are in the same line? Thank you.
Sub-strong electric power cable control cable transmission cable and so on
Q:Copper core power cable models which several kinds
They have two kinds of total use, one is the transmission current, one is the transmission signal
Q:PVC pipe line 6 points and 4 points which big ah?
Look at the chassis of the internal power supply is not connected to your power interface to see how many mouth ~ there is a 4-port square of the additional power socket to see there is no link that is what the link method is generally written on the motherboard ~ The word is a small look carefully ~ Corresponding to the chassis of the various plugs to see if there is no wrong plug (but the general can not start too much Gibel error) can be observed by the power indicator light (light) and observe the hard disk indicator Red (flashing) to determine the right or wrong line. There is only listen to the warning sound, the boot will be crisp ring, if there is proof of plug, there is no relationship in fact because there is no alarm, hdd hard drive, led + - white green two-wire power instructions, the above said three lines Do not plug can also be a normal boot, as long as it pw power plug can be a ~ rw restart does not affect the boot

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