Muti-cores PVC Insulation and PVC Sheathed Electric Wire BVV
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 Meters m
- Supply Capability:
- 900000 Meters per Week m/month
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1:Nominal Section:2*0.3
2:Rated Voltage:450V/750V
3:Insulated:PVC
4:Certification:ISO 9001:2008 and CCC
Nominal section mm2 | No/diameter (mm) | Max outer dia (mm) | Conductor resistance at 20°C | Min insulation resistance at 70°C | |
Copper | Aluminum | ||||
2*1.5A | 2*1/1.38 | 10.0 | 12.1 |
| 0.011 |
2*1.5B | 2*7/0.52 | 10.5 | 12.1 |
| 0.010 |
2*2.5A | 2*1/1.78 | 11.5 | 7.41 | 12.1 | 0.010 |
2*2.5B | 2*7/0.68 | 12.0 | 7.41 |
| 0.009 |
2*4A | 2*1/2.25 | 12.5 | 4.61 | 7.41 | 0.0085 |
2*4B | 2*7/0.85 | 13.0 | 4.61 |
| 0.0077 |
2*6A | 2*1/2.76 | 13.5 | 3.08 | 4.61 | 0.0070 |
2*6B | 2*7/1.04 | 14.0 | 3.08 |
| 0.0065 |
2*10 | 2*7/1.35 | 17.5 | 1.83 | 3.08 | 0.0065 |
3*1.5A | 3*1/1.38 | 10.5 | 12.1 |
| 0.011 |
3*1.5B | 3*7/0.52 | 11.0 | 12.1 |
| 0.010 |
3*2.5A | 3*1/1.78 | 12.0 | 7.41 | 12.1 | 0.010 |
3*2.5B | 3*7/0.68 | 12.5 | 7.41 |
| 0.009 |
3*4A | 3*1/2.25 | 13.0 | 4.61 | 7.41 | 0.0085 |
3*4B | 3*7/0.85 | 13.5 | 4.61 |
| 0.0077 |
3*6A | 3*7/2.76 | 14.5 | 3.08 | 4.61 | 0.0070 |
3*6B | 3*7/1.04 | 15.5 | 3.08 |
| 0.0065 |
3*10 | 3*7/1.35 | 19.0 | 1.83 | 3.08 | 0.0065 |
- Q: I am installing an electrical socket on the backside of a wall that already has an electrical socket. Does the electric wiring have a minimum length that I can cut it to or can I go as short as 3 feet?
- No minimum. I just got done removing a bunch of electrical outlets that had been installed atop cubicle walls in back-to-back siamesed electrical boxes. There were wires coming off one outlet, through the back of the box, into another outlet. Total distance traveled, about three inches (through about 12 inches of wire). It passed inspection then, it would pass inspection now.
- Q: i under the house. Does that mean I will need to have the house rewired
- Most likely.
- Q: Hi, I am doing a sweep on my home and checking everything from structure to electrical,attic,etc.I found that I have maybe old knoband tube wiring.the home does have some upgraded romex outletsexisting.The funny looking wiring has what look like a white porcelain loooking gadjet that is round and has a nail sticking thru it and a piece of wire going into.The top knob just unscrews and acts as some sort of clamp,don't really know.Anyways,a wire has corroded(just my luck) and broke in to when I barely touch it and now some of my lights are not working.When the wires are touched back together the lights affected turn back on.Can I just retwist it together since there is a little slack and put a wire cap on it,or can I just pull out that line from whence it broke and add 14/2 romex or just a pigtail at the broke section? Some wiring in my home may be aluminum but copper color has that cloth around it and some has worn all the way off which I am thinking to wrap in electrical tape and not leave exposed? Thanks
- I would get a qualified electrical engineer to take a look because you can't see areas that are not exposed, and it sounds to me that your house might need rewiring for your own safety and also to meet regulations.
- Q: I had the electrical wiring installed in my living room for two sconces. I found the most perfect lights that I want to install. Problem is they have a lamp cord and a plug that needs an electrical socket. I was wondering if I cut the cord and wire it to the sconce black/white would that make them work off of the switch?
- Yes they would work OK but please make a proper job of it. Use connectors from a hardware store that don't leave bare wires showing, don't just twist the wires together and wrap a bit of sticky tape around them ( Like I do.lol ).
- Q: Does anyone know what the voltage means on electrical wire sheathing? Some 14AWG wires show 600V and others are 800V.I have a burnt wire that shows 1000V.They are all 14AWG, stranded, copper wire. I just don't know what the voltage rating means. Does the wire support up to that many volts or does the sheath resist heat better the higher the number is?
- The voltage shown is the maximum that the insulation can handle. Different types and thicknesses can handle different voltages before failing. Wires are burnt by current, not voltage.
- Q: Why does not the birds stand on the high voltage line
- Birds between the claws of the distance of 5 cm, this 5 cm long wire resistance is only 1.63 × 10 -5 times Ω, the two ends of the voltage does not exceed 5.23 times by ten -3 times v, if the bird's body resistance Is Ω, the current through the bird's body is only 5.3 × 10 -7 amps
- Q: Ready to buy specifications 1.5 square 4 bundles, 2.5 square 4 bundles, 4 square 2 bundles. What kind of color do you want to buy in general? How much does each color buy? Online look at the general use of blue for the zero line, red for the line of fire, yellow and green for the ground, it is not every specification must have three colors? Such as 1.5 square four bundles of color how to allocate it? The problem is relatively white, trouble everyone to answer in detail, thank you! The The More
- Red line on the red line; blue line on the blue line; and yellow line on the yellow line on it
- Q: I want to install 110W bulbs instead of 55W bulbs on my 2003 subaru legacy so i can see better at night. the stock bulbs are not bright enough. will i melt the wiring with the extra current?
- Hotter headlights might damage the housing due to the heat as you're doubling the output. The current and wiring should not be an issue, however. Anything brighter than OEM is illegal and might earn you a ticket from local law enforcement . Parts on a car are designed to work safely. So the reason you have 55W bulbs are so as not to blind other drivers. This is something few people consider when buying auto accessories. Make sure that the headlights are aimed properly, so the proper amount of light is on the road. Brighter headlights will not solve this problem. Driving lights might be a better alternative, but make sure that they are low beams and aimed to the road and not the trees. Hella makes a good set.
- Q: Cable model ZB and ZR What is the difference
- Cable trough, generally the material of this PVC trough, the width of not more than 80mm, height of not more than 50mm, suitable for the layout of a small number of cables, wires
- Q: For example if I put a screw in the wall and it goes through an electrical wire will that screw cause electrical leaks. Another example is everytyhing in house was unplugged and shut off and power meter was still running, what could be the cause?
- yes and no, when it comes to comms gear between wired handsets, you can have a pull off or a leak if the wire gets wet, this happens with the emf field which is generated by flow of electrons. when you pull on the emf, you create an amperage draw, which can result in a leak. in a house, you have a lot of appliances that draw a small ammount even when off.if its an older meter, they run off detecting emf through magnets, an old trick was to put a magnet against the ones that spin and watch it slow down, or even reverse if the magnet is strong enough since it is providing an emf. and the screw on the wall will not cause a leak in itself, unless it hits a grounded object to make a return path. the insulation on wire is not like a pipe for water or gas, it does not prevent electricity in a low voltage setting( low voltage is 600 volts or lower) from escaping, it prevents it from hitting anything to ground out. in high voltage there is no insulation, because it will not stop the emf field. when these wires get wet they hum due to creating decently unnatural waves on the electromagnetic spectrum and cause the air to vibrate around it, this is also a slight drain. transfomers also hum due to the fact they are basically an emf generator and an emf catcher, with the catcher pulling whatever amperage is needed out of it to the facility it powers
1. Manufacturer Overview
Location | Henan,China |
Year Established | 1997 |
Annual Output Value | |
Main Markets | North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe |
Company Certifications | CCC;ISO9001-2008;SGS |
2. Manufacturer Certificates
a) Certification Name | |
Range | |
Reference | |
Validity Period |
3. Manufacturer Capability
a) Trade Capacity | |
Nearest Port | |
Export Percentage | 81% - 90% |
No.of Employees in Trade Department | |
Language Spoken: | |
b) Factory Information | |
Factory Size: | 50,000-100,000 square meters |
No. of Production Lines | Above 10 |
Contract Manufacturing | OEM Service Offered |
Product Price Range |
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Muti-cores PVC Insulation and PVC Sheathed Electric Wire BVV
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 Meters m
- Supply Capability:
- 900000 Meters per Week m/month
OKorder Service Pledge
OKorder Financial Service
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