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 noticed when somebody uses the microwave my tv starts to make REALLY loud zap noises and a staticy bar rolls down the screen. The tv does it on its own sometimes and I thought I saw the hallway lights flicker a bit when it happened.If I flip on the bedroom light the tv does the same thing again or if I unplug something from an outlet on the other side of the room. I don't know why EXACTLY, I only know its wiring if you can explain further please do. Also, if an electrical fire happens what should I do? Obviously no water because duh but do I cover it in baking soda? I saw that a lot on different websites. I do not own the correct fire extinguisher so what else would I use? Thanks for any answers!
- Nothing wrong with trying to be prepared for a fire - just pick up a fire extinguisher at the store, where the ratings for what it will can do are right on the box. Far more likely, however, to have a stove-top fire, or something else in the house light up, like drapery too close to a space heater, than an electrical fire. Meanwhile, getting an electrician in there would be a better idea. He/she can help determine whether it's just an old system being pushed to it's limits, or something that needs repair or replacement (or both). One electrician in the house is worth around a hundred YA posts.
- Q: I am trying to install a GFI in my bathroom but it keeps popping. I have narrowed the problem down to the high hats. I think the switch for the high hats is installed on the neutral, but I am not sure. When I hook up the wires for the high hats, the gfi pops. I have checked all the outlets for reversed wires. I can not get to the wires on the high hats. Is this dangerous?
- It's not dangerous providing the GFI, or circuit breaker pops off. But seriously. If the switch is connected to the neutral wire (white wire) instead of the hot wire (black wire) it wouldn't matter. It wouldn't be wired correctly, but there would not be an adverse effect on the circuit. I don't know how much wiring you've done, but a common mistake when wiring a switch is connecting a black wire to one terminal and connecting a white wire to the other terminal. Then again it's possible that you wired everything correctly, and that there's something else wrong, like the high hats, or moisture somehow found its way into the circuit.
- Q: Hi, I am a general contractor but I do a lot of work on both houses and cars. I know that the black and red wires are reversed if you look at a house vs. a car, the black is pos/neutral and the red is same the opposite of the black but I can't remember which is which. I just cant remember! (and if you think I must be a retard you are right, I got in an accident long time ago so very little memory). Thanks for the help
- A car battery has a red positive wire and a black negative engine/body ground wire. House wiring has a black or red hot wire and a white return (ground) wire with a green safety ground wire. But you can't depend on wire color in all applications. Don't assume any color is one thing or another without checking it.
- Q: I have a crap signal coming downstairs from my wireless modem upstairs. I was looking at buying a better wireless modem when the guy redirected me to this thing that you plug into your electrical outlet, and then there's a receiver to plug into an outlet near the second computer. He claims that it sends a far better signal than wireless because it sends the signal through your houses electrical wires.Anyone have any experience with it? Is it good? Also what's it called because I'm having a heck of a time looking it up online lmao.
- Ethernet over power line adapters They are better than wireless, when they work. You have to use the outlets directly, you cannot use power bars or extension cords with them. Some have issues when on different sides of the power lines (each half of the 240V). Just try different outlets if having issues.
- Q: I am using a 12v dc motor with a DPDT switch and a 12v A23 battery. What thickness or type of electrical wire should I use?
- If your only desired end result is to get 30mA at no specific voltage, then all you need to look at is how much power is required from a particular motor/generator to get that. I'll ignore inefficiencies, except to assume they are the same, since all we're concerned about is which one requires more mechanical power to get 30mA. BTW, I think you meant required mechanical power, not require mechanical force. Mechanical force would be dependent on things like how fast the motor must turn to generate its rated voltage, any gearing, how large the driving gear/pulley is, etc. Mechanical power is just a measure of how much power you must put into turning the shaft, independent of all those other things. 6V x 30mA 180mW 2V x 30mA 60mW Power required to generate 30mA using a 6V motor/generator is clearly three times higher than using the 2V motor/generator.
- Q: I can hear a small rodent within the walls of my bathroom. Now the power in my bathroom and bedroom is off. Could that rodent have eaten away at the wiring and caused the power to be off?
- Of course they can. All rodents use their teeth to chew through any number of things. This can be a common cause of house fires and electrical failures. Either trap those mother ******* or bring in a specialist. Peanut butter on a mouse trap works well word of advice: if you see/hear one mouse you will definitely have more than one. More like 10. Happy hunting!
- Q: I need to know the smallest gauge wire i can use to carry a 12 v current at 16.5 amps that is still safe. Needs to be flexible and small enough to make a ~120 degree turn in a space ~10mm
- You can use automotive wire rated for 24 volts and No.14 AWG. Automotive wires are stranded and flexible.
- Q: I am running a new wire from the electrical panel to my flat panel tv. problem is there is a cold air return in the way. I am a bit worried running it across the bottom, in the basement, of the cold air return, seems like it would be a fire hazard. should I run it through conduit? if so what kind? flexible? metal? rubber? thanks.
- I agree with the above two answers with one exception: If the return duct is metal I would make sure it is grounded. EDIT: you ground the duct by attaching a bare copper wire to it with a screw and run the bare copper wie to a ground such as a metal water pipe or the service panel. If you use a water pipe buy a clamp designed for this purpose. When you run the romex across the duct make sure to use an insulated staple on the joist on each side and every 4 feet from the service panel and within a foot or so from the outlet box.
- Q: I built a 30x30 workshop and have a few electrical questions.What amp size service panel will I need?Will have 8 120v receptacles and do they all need separate 20 amp breakers with #12 wire?Will have 2 240v receptacles, air compressor and a stick welder, what size wire and circuit breakers for those two components?Will have 8 fluorescent lights with 54w bulbs, How many lights can be on the same 15amp circuit with #14 wire?
- 1. Look at the nameplates on that compressor and welder. Each will have 'Minimum circuit required', 'minimum wire required' information. The receptacle required will have a NEMA number listed, (6-30R eg.) The 30 is the ampere rating. (I strongly suspect that that's a transformer type welder and the welding range amps are not an indication of the breaker required.). 2. Add up the total lamp wattage of each fluorescent fixture to get watts per fixture. Add up the fixtures on each switch. You can probably put 900 sq. ft of fluorescent lighting on one circuit 'load-wise', but it's a good idea to have at least two circuits, so that if one goes bad you have some light to chase the problem by. 3. Workshop receptacles need to be GFCI protected. For a shop that size, unless you've carefully worked out the plan, I'd recommend installing more than 8 receptacle boxes, and use double gang, (two duplex rec), boxes with one duplex on each circuit and two boxes per 3 wire run. The larger boxes and extra duplexes are cheap and the convenience is worth it. Do be aware you need a driven ground for that service panel.
- Q: I ordered and received a violin makers bending iron in the mail. There is a ceramic box that covers some wires that is broken in half. Must have been in the shipping. I contacted the seller who said I should just glue it or wrap electrical tape around it. Does this sound right? Thanks so much for your help.
- sure, you can super glue the ceramic together, just make sure no electrical parts are exposed (like any energized metal parts). but i believe you can demand a new one if it was damaged during shipping
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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