• Cu/PVC   Flexible Copper Conductor  PVC Insulated Eletric Wire 450/750V BVR 1.0 1.5 2.5   4.0 System 1
  • Cu/PVC   Flexible Copper Conductor  PVC Insulated Eletric Wire 450/750V BVR 1.0 1.5 2.5   4.0 System 2
  • Cu/PVC   Flexible Copper Conductor  PVC Insulated Eletric Wire 450/750V BVR 1.0 1.5 2.5   4.0 System 3
Cu/PVC   Flexible Copper Conductor  PVC Insulated Eletric Wire 450/750V BVR 1.0 1.5 2.5   4.0

Cu/PVC Flexible Copper Conductor PVC Insulated Eletric Wire 450/750V BVR 1.0 1.5 2.5 4.0

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 reel
Supply Capability:
10000 reel/month

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BVR Cu/PVC  JB/T8734

Conductor

Plain  annealedcopper, Class 2 stranded circular or compacted


Insulation

Polyvinyl chloride(PVC)

Compound type C


Insulation color:

Green, yellow/green, red, yellow, blue,


Temperature rating

Maximum 70ºC


Rated voltage

450/750 V


Application

Suitable for power installations, household appliances,instrumentation and communication devices

a. Use as home appliance wiring cable, building wire
b. Use as electrical and electronic equipment internal connecting wire
c. Use as lighting wire
d. House wiring cable


TypeNo. of CoresCorss Area ( mm2)NO.of wire   & diameterInsulation thickness mmOuter diameter mmWeight kg/km
BV
    Cu/PVC -Solid
111/1.130.7
15.73
11.51/1.380.7
22.12
12.51/1.780.8
32.75
141/2.250.8
48.73
161/2.760.8
69.15
BVR
    Cu/PVC-Strand
117/0.430.7
16.9
11.57/0.520.7
22.71
12.519/0.410.8
34.21
1419/0.520.8
49
1619/0.630.8
70.9
RVV
    Cu/PVC/PVC -Flexible
2132/0.20.7
52.3
21.548/0.20.7
70.45
22.578/0.20.8
103.75
24127/0.20.8
147.2
3132/0.20.7
96.45
31.548/0.20.7
133.73
32.578/0.20.8
180.63
RVS
    Cu/PVC/ -Flexible
20.7537/0.160.7
29.73
2132/0.20.7
36.8
21.548/0.20.7
47.45
22.578/0.20.8
70.25




Cu/PVC   Flexible Copper Conductor  PVC Insulated Eletric Wire 450/750V BVR 1.0 1.5 2.5   4.0







Q: I love squirrels, but they nibble at everything, which includes the electrical wires. I don?t want to cause them any harm but is there a way to make them go away? I tried to make it difficult to climb up the house but they are experts at it
You better get at it. Winter is coming and they are looking for suitable lodgings. Board up the entrance if you can find it. Otherwise they will breed in your attic and then they are like homing pidgeons. They will stay. They are tree rats.
Q: I was sitting in my living room, when I heard a loud POP. A couple minutes later, I went to the refrigerator and seen that it wasn't working (no power). I checked the fuse box, and there is a fuse blown. I tried to reset it, but it just makes a loud pop noise, and flips. It will not reset. There is nothing plugged into those outlets other than the refrigerator and our water dispenser machine. These same two things have been plugged in for years, without any issues. Is this most likely a short somewhere in the wiring?
A fuse blows for a reason. Either there is a short circuit, or something in the circuit is drawing too much power. I would start by unplugging EVERYTHING in that circuit. Replace the fuse. If it blows immediately, then there's a problem with the wiring. That may be a good time to call an electrician. If the new fuse doesn't blow with nothing plugged in, start plugging your appliances back in, one at a time. It's possible that all the appliances are still working, but one is drawing more current than it's supposed to. Try plugging them into a different circuit using a heavy duty extension cord. You should be able to find the culprit that way.
Q: Hey! Im trying to fix a rental property i have and this is the first time ive done any work to it. When i arrived the hallway light was not working. It has a switch at each side of the hall. It has White/Black/Red wires. I tried installing a new light and without touching the wires i tried to install it off the white/Black wires and i couldnt recieve power. I tried messing around and cant seem to figure it out. Is the red wire needed for a simple hallway light? What is it there for? . also maybe related in one of the bedrooms i have an elec outlet plug i replaced and worked for about a day Then randomly it stopped working and i checked the wire connection to the plug and they seem fine. i also tried a new outlet plug to see if that was the problem (it wasnt) what could be the problem it is the only outlet in the room that doesnt work. Thanks!!
First off the bedroom plug. Might be hooked into the room light switch. I have seen that happen. Take a try. It is common practice for a living room plug to be activated by a wall switch. Now the hallway. Before you start turn off the power and use a flashlight. Better alive than dead. You have 2 light switches - one at each end of the hallway, right? You turn on the light at one end, go down the hall and turn off the light with the other switch. Right? Those are 3 way switches. They require 3 wires (black,white(or it could be yellow), and red and a ground(either green or bare copper or bare alunimum) in order for that system to work. I am working on that right now in a hall way. First off your light switches must have 3 screws going into them and none of the screws are green. Now there are 2 wires coming down from the light(I am not counting the bare copper wire.) so essentially 3. One black one white and one copper. In the light switch box you should have 4 wires coming from the other switch black/white/red/copper(or green) Join the whites together and cap them. The black from the other switch should go to the bottom of one edge of the switch. On the same edge on the top hook the other black wire from the light. On the opposite edge is a single screw. Hook the red. Now twist the coppers together and stuff them in the box out of the way (they can touch the sides of the box - it doesn't matter as these wires are ground. You have done one switch. Do the other one identically. Done. Turn on the power. If the breaker blows right away - that means somewhere you have a colored wire touching ground or another colored wire. Fix it usinng the flashlight again. Do not use electricians tape. Not in household AC wiring.
Q: What is the difference between copper and cable used in electrical equipment? Best detail, thank you
Board and memory is very good, but the CPU is low, there is no cost. I7 or more CPU with DDR1333 memory is worth, with other CPU are wasted.
Q: I have a light switch that controls an outlet. Plugged into the outlet is a light for the room. I'm going to to install a wall light that will only work off the switch. So how do I make the switch only work the light and have the outlet work all the time? How can I wire this correctly?
source.
Q: i am used to the red, black, white, green and bare cables. but i got a chanelier with two black cables and a bare cable (ground) so how do i put it up?
Use a continuity tester to determine which wire goes to the lamp shell. That's the neutral, connect it to the white in the ceiling box. The other goes to the switch leg. If you were to hook it up in reverse it would work but you could easily get shocked changing a bulb with the power still on. The bare wire is of course the ground.
Q: I have an electrical outlet in my basement family room on a wall made with drywall. I want to 'flip' the box so that it is facing the furnace room. There's no drywall on that side, so I have access to the box and the stud it's nailed to. I just want to cut the power, (check again that the power is off!) pull the nails out, turn the box 180 degrees and renail to the stud. I've got enough slack in the wires.Can I do that?
Yes, you can easily do that. Just make certain the wires stay in place in the outlet, and that the grounding wire remains properly connected.
Q: Will the three-phase selection of electric wire square root with the power between how to choose?
no need. What kind of equipment to see the specific needs, and there is no need to use electronic patch panels. For example, a three-story building, the overall point of information together do not exceed . you can even save the patch panel, directly connected to the exchange equipment. Patch panel is very much in the floor, the information point is very much time to do with the management, this management is reflected in the manual plug RJ45 jumper; electronic patch panel is also managed, this management is reflected in front of the PC, through The software interface can be done by the traditional patch panel. **************************** If you did not seriously look at the answer to all of the above, that is, you have not described the problem clearly. The above answer is almost always the same, you do not see it?
Q: wire. Ground line, FireWire and zero line, respectively, what color
Depends on what kind of line you use the general line of fire red zero line black
Q: How can you tell if a technician drilled a hole into an important electrical wire? Ever since I got satellite installed, the power in my house has been strange, and it is making me nervous. (
If he drilled into an important wire(actually, all electrical wires are important), then he would have seen some sparks at the time, most likely, the circuit breaker probably would have tripped, and it's more than likely that part of your wiring wouldn't be working at all. 5 inches which way from an outlet? Electrical wires run in pretty predictable places in most homes, partly to minimize people drilling into them by accident, and these guys do this stuff all day long. They get to know where wires are and if they're smart they have gadgets to tell them where wires are before they drill. What's happened to your electrical stuff sounds like something else entirely

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