• Pvc Insulated Electric Construction Cable System 1
  • Pvc Insulated Electric Construction Cable System 2
  • Pvc Insulated Electric Construction Cable System 3
  • Pvc Insulated Electric Construction Cable System 4
  • Pvc Insulated Electric Construction Cable System 5
  • Pvc Insulated Electric Construction Cable System 6
Pvc Insulated Electric Construction Cable

Pvc Insulated Electric Construction Cable

Ref Price:
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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 m
Supply Capability:
50000 m/month

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Quick Details

Place of Origin:

Zhejiang, China (Mainland)

Brand Name:

cnbm

Model Number:

VV YJV VV22 YJV22 VV32 YJV32 VV62 YJV62 VV72 YJV72 YJLW02 YJLW03 KVV

Insulation Material:

PVC or XLPE

Type:

Low,Medium and High Voltage

Application:

s electric power distribution networks or industrial installations

Conductor Material:

Copper or Aluminium

Jacket:

PVC or PE

Filler:

Non-hygroscopic Polypropylene(PP)

Binder Tape:

Non-woven fabric

Metallic Armour 1:

Galvanized Stainless Steel Tape Armour(STA)

Metallic Armour 2:

Galvanized Stainless Steel Wire Armour(SWA)

Metallic Armour 3:

Non-magnetic Steel Tape Armour(only for single core)

Metallic Armour 4:

Aluminium Wire



Packaging & Delivery

Packaging Details:wooden drum; iron-wooden drum or steel drum
Delivery Detail:Depending on the quantity

Specifications

2015 new product electric power cable 
1 Conductor:Copper or Aluminium 
2 Insulation:PVC or XLPE 
3 Voltage:Low/Medium/High Vol

2015 new product electric power  cable  

Technical Parameters of our Power Cable 

1). Standard: IEC60502; GB/T12706;IEC 60840;IEC62067;GB/T 11017;GB/Z 18890

2). Detailed description or construction:

    * Conductor: compacted or uncompacted copper or aluminium

    * Insulation: Cross-linked polyethylene (XLPE) or Polyvinyl chloride (PVC)

    * Filler: Polypropylene filament with lapped binding tape

    * Binder: Binding tape

    * Inner sheath: Polyvinyl chloride (PVC)

    * Armour: Galvanized steel wire armored (SWA) or steel tape armored (STA)

    *Sheath: Polyvinyl chloride (PVC)

3). The rated voltages U0/U(Um) of the cables considered in this standard are as follows:

    U0/U(Um) =0.6/1(1.2)-3.6/6(7.2)-6/10(12)-6.35/11(12)-8.7/15(17.5)-12/20(24)-12.7/22(24)-18/30(36)-19/33(36)-26/35(40.5)KV

4). Voltage:

     0.6/1kV, 1.8/3kV, 3.6/6kV, 6/10kV,6.35/11kV, 8.7/15kV, 12/20kV,12.7/22kV, 18/30kV,19/33kV,26/35kV

    In the voltage designation of cables U0/U(Um):

        * U0 is the rated power frequency voltage between conductor and earth or metallic screen for which the cable is designed;

        * U is the rated power frequency voltage between conductors for which the cable is designed;

        * Um is the maximum value of the "highest system voltage" for which the equipment maybe used.

5). Application:

     For laying indoors, in tunnel or cable trench with large difference of level able to bear external mechanical forces.

6). Marking: According to the customers' requirements

Pvc Insulated Electric Construction Cable

Pvc Insulated Electric Construction Cable

Pvc Insulated Electric Construction Cable

Pvc Insulated Electric Construction Cable

Pvc Insulated Electric Construction Cable

Pvc Insulated Electric Construction Cable

Pvc Insulated Electric Construction Cable

FAQ

·         Can we make an OEM order?

o    We can offer or supply goods as customers' requirements.

·         How can I get some samples? Free or not?

o    We can send some normal samples, absolutely free.

·         How does your factory do regarding quality control?

o    "Quality is priority." We always attach great importance to quality controlling from the very beginning to the very end. Our factory has gained ISO9001 , SGS authentication, CE for Europe, etc.


Q:Two things:1.) Why when we're using an AC to step up the voltage the power has to remain constant?2.) Why is it if we increase the voltage by a factor of 100 we have to decrease the current by a factor of a hundred and therefore I^2R is decreased by a factor of 10,000
Power is generated at the power station and transferred to the end user your home by means of power cables. Unfortunately, some power is always lost in this transfer process. It's power NOT Voltage OR Current that is required to operate your home electrical appliance. Yes, current and voltages are involved ;but it is the PRODUCT of these two that makes up the power NOT the voltage or current individually. Power = Voltage x Current Power is lost in the cables as heat as given by your i^2R. To reduce the losses then we must reduce the current I. But, if I reduce the current and keep the voltage the same then the power will fall and my kettle/Xbox/curling tongs will no longer work at home. So, to keep the power up when reducing the current I must compensate by increasing the voltage and this means using a step up transformer. Near the homes, a step down transformer is used to reduce it back down again. Since the losses in a cable are a consequence of I^2R heating then it is important to reduce the current as much as possible when transferring power. If we assume the the resistance, R of the cable is constant, then a 10,000 reduction in power (power/10,000) gives P/10,000 = I^2 x R I^2 = Power/10, 000R I = square root of [const x 10,000] I = 100. Then using power = voltage x current reducing the current by 100 means increasing the voltage by 100 to keep the power the same.
Q:The power cable for my DELL laptop AC adapter just got burned. I read the power that the desktop cable transmits. It is the same as my laptop's power cable. Is there a real risk if I use it?
Hi solomon, It is not recommended to use a desktop power cable for supplying power to laptop as it might cause damage to AC adapter as well as laptop. You may purchase a power supply cable at a nominal charge from a local electronics store. Thanks Regards, Sundeep B
Q:for any SATA 2 HDD, the power connector is longer. compared to the data transfer cable. wht is it so?,-------------- ,------the first set of lines represent the power connector second; the data connection cable.
The sata power connector provides 3.3, 5v and 12v as well as two ground connections (in between the 3.3 and 5 and 5 and 12) I believe. Anyway, for the power connectors, a single pin has a maximum rating of 1.5A or so, and so they provide three pins if a device needs needs more current.
Q:Will that work, just get the new country's type of power cable? its a 4gb 360 slim
Just get a power converter and plug it in to that. Much easier.
Q:My power cord for my computer and all usb cables i have seen have these cylindrical things on them. What do they do?
Those devices are for supressing RF interference to external devices. The high data rates, tend to create signals just like transmitters, which can interfere, with you TV, cordless phone, stereo system, etc.
Q:I am planing to install a 7770 on my PC but i need a pci-e cable to power it on. So is that cable included or i should purchase one?
hi renaldo you have two options .... either use a 6pin connector from your existing power supply,or use the molex (2) to 6pin adapter that comes with the radeon HD7770 however theres other factors to consider and these include : 1) wattage : the HD7770 requires a minimum of 450w ... but this is based on a decent well known brand of psu .... less expensive budget or generic psu,s and you should be looking at 500w or even 550w 2) +12v rails : these are the part of the psu that delivers the power to your HD7770,and each card requires a set amount of amps on the +12v rail(s) ...
Q:when sending off an xbox, do I include the power cables in the box?
my boyfriend just sent his off. he included the power cables. they fixed his xbox and had it shipped back in about a week, week and a half. they did not ship back the power cable for two to three weeks AFTER they returned the actual console. so i would advise not shipping the cable!
Q:98 dodge intrepid, wanna run power cable through the firewall without drilling a hole.
i ran mine under the car but many things can damage the wire. there is usually a plugged hole that is free but not all the time, i would just drill a hole at the easiest location it may save time and frustration in the future, if u do be careful not to drill into anything important and use rubber grommets to protect the wire a bit larger the the wire
Q:Hi. I have a Marina Power Filter (Slimline S15) and the power cable that is connected to it appears to need to be submerged in the water. That doesn't seem safe at all but the instructions (although poorly written) seem to point to that being the case,Advice please.
First, I would get a filter that you trust, I have Stingray 15 by Elite, and the cables of that are submerged as well. Although the cables are wrapped in a waterproof and insulated tube so no water cannot get in and the electricity cannot get through to the water and kill the fish. So the cables are not a problem if you have a trustworthy filter.
Q:what would happen if i used a 10 guage power cable on a 2400 watt amp, would it blow the fuse of would the amp just creat less power? thnx
The wire will melt and possibly short out to metal if you pull too much current, which you probably will do with 2400 watts. 10 AWG is only good for 30 amps,

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