Pvc Insulated Electric Construction Cable
- Ref Price:
-
- 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
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: Hi, just moved to Finland from US. Will my x box 360 works with a new powell cable? Or do I need something else besides that. And where should I get it from in Turku or Helsinki. Thank you!
- You could probably buy an adapter plug for your existing cable. Getting a whole new cable might very well mess with the machine itself, and be more expensive than a simple adapter. Just go to an electronics’ store, with the cable, (the bigger the better) and ask for a suitable adapter for it.
- Q: im having probelms with the end piece that goes into the computer, and it needs to be replaced.
- Try any electronics store
- Q: I have plugged my old laptop power cable into my USB hard drive, and now it does not work at all. Have I completed fried the circuits? Is there any way to get the data back if I have please?Thanks for any advice you can offer.
- Do you have an Geek Squad nearby, if so, take it to them and see if they can fix it, this also happened to my 1TB USB drive, they got the data off, but I'm in Mississippi. Hope it works
- Q: Hey! I bought a new sound system for my truck including 4 new speakers, a sub, a 5-channel amp, and I'm running all new wiring. So far I've got the 3 RCA cables ran, along with the blue remote turn-on wire along the right side of my truck. I plan to run the Power wire down the left side and then to my amp.I've heard that you put the power wire and RCA cables on different sides, which is what I've done, but is it ok for my speaker wires to be run beside or close to the power wire(4-gauge fyi)?For example, the right side speaker wires wont be near it, but the left side speaker wires will be...Will this cause any weird noise from my speakers?I don't have the names/etc of all my gear right in front of me, but if u rly need it, I will quot;add detailsfor you! Thanks!!
- Good....That will depend on how tremendous the amp is. An extension twine has either 2 or three wires inside of at someplace between sixteen and 12 gauge wire. You could twist the entire conductors together and be good up to about forty amps with three 12 gauge wires. The obstacle with amplifiers is present now not voltage. The thicker the wire the extra present it's going to manage. Most any wire you purchase is rated at least 120V. Determine what measurement fuse the amp requires, whether it is greater than 30 to 40 amps i would buy the correct size single wire for the amp. Additionally, fuse the wire at the battery. Fireplace shouldn't be our friend. :)
- Q: How can we make out the physical size of a power cable if the cable is said to be 4 core, 150 sq.mm ??? How will we measure the diameter of this cable ???? please suggest......
- A 4core (electrical) cable of that strength is usually built up from quarter circle shaped sectional wires. (Think of a pizza cut into four even pieces.) So, calculate the outside diameter from this point and add 4 times the insulator thickness. Example: 400V 4core cable has very likely 1mm insulator thickness. 150mm? * 4 cores is 600mm? total. By A=PI*d'*d'/4, d' being the diameter without insulator, would be d'=2*sqrt(A/PI)=600mm?/3.1415...=2*sqrt(...? Now, as said above, add the 4 insulator layers, and then you would be at approx. 31.7mm outside diameter.
- Q: Last step to install my amp is the Power Cable. Their is a fuse device i must attach to the cord so im guessing i have to cut the gauge install it on both sides and run it to the battery. Does it matter were this fuse device connects? because i want it right next to my amp.thnx
- It sounds like your talking about a inline fuse holder and if thats true it dosent matter where its located as long as its between your battery and amplifier
- Q: What is the meaning of the cable 3 * 1 * 0.8?
- The power industry mainly includes electricity industry and power plants and other power cables industry is the power industry to do the cable and cable should belong to the power industry but does not belong to the system within the power system only includes the State Grid China Southern Power Grid five nuclear power plants and other large state-owned enterprises
- Q: Does anyone know if this PSU comes with a power cord/cable? I can't find an answer for this.
- Psus usually come with one, if not the cable is universal and is dirt cheap
- Q: A power cable of copper is stretched straight between two fixed towers. If the temperature decreases, the cable tends to contract; the amount of contraction for a free copper cable is 0.0017% per degree celsius. Show that the stretched cable will snap if its temperature decreases by 128°C.Ignore the weight of the cable and assume Hooke's law is obeyed until the cable breaks. Young's modulus for copper is 11.0 x 10^10 N/m^2 and the ultimate tensile strength of copper is 2.4 x 10^8 N/m^2.
- Change in length=(coefficient of expansion)(original length)(change T)= (.0017)(chose your favoret length, I chose 100)( -128 because T is decreeing)=-21.76 Strain = (change in length)/(original length)= 21.76/100= .2176Pa (for simplicity's sake I dropped the negative, rember the wire is in tension) Stress = (youngs modulus)(strain)= (11?10^10)(.2176)= 2.3936?10^10 Pa The UTS (2.4?10^8)<(2.39?10^10) so there is definitely necking and because of the difference most likely there was failure long ago.
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- Turn off the power to your modem and uplug it for a while. This will both allow it to reset and cool down, and will fix some minor problems. Check all of your cable connections, starting from the modem and working your way back to all other junctions. With todays digital cable systems you may want to ensure that all of your coaxial lines are magnetically shielded. If you have multiple TVs and other devices hooked up to the cable, you may need a bi-directional amplifier. The cable TV system at my apartment complex hadn't been upgraded in 25 years. By installing an amplifier I was able to overcome the signal degradation and got a notable increase in reliabilty of my internet services. If these actions don't take care of the problem, ask the cable company if they are having any issues with the cable in your area. I've had some problems with my internet and tv inthe past when the cable company was testing bandwidth prior to adding new channels and services. It seems to happen a lot with all the HD upgrades in progress.
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Pvc Insulated Electric Construction Cable
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 50000 m/month
OKorder Service Pledge
OKorder Financial Service
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