BV1 standard 1.5 square copper wire wholesale Decoration Engineering Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 500000 m/month
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Product use:
This product is suitable for rated voltage of 450/750V and below, household electrical appliances, instruments, telecommunications equipment, power line laying cable (wire).
The conditions of use:
1, AC rated voltage Uo/U and below 450/750V
2, cable allowed working temperature of not more than 70 DEG C (BV-90, BV-105)
3, cable laying temperature should be not less than 0 DEG C
4, external diameter (D) allowed bending radius is less than 25mm of cable should not be less than 4D,
The diameter (D) for 25mm and above the allowable bending radius of cable should not be less than 6D.
Type and name
BV copper core PVC insulated wire poly aluminum
BLV aluminum core wire insulation level of poly aluminum chloride vinyl
BVR copper core PVC insulated flexible cords of poly aluminum
BVV copper core PVC insulated poly vinyl poly aluminum aluminum sheathed round wires
BVVB aluminum core copper core PVC insulated poly vinyl poly aluminum aluminum sheath parallel wire
BLVVB aluminum core copper core PVC insulated poly vinyl poly aluminum aluminum sheath parallel wire
BV-105 copper core PVC insulated wire heat at a temperature of 105 DEG C
Working temperature
Type BV-105 does not exceed 150 degrees, the other can not exceed 75 DEG C, laying temperature not lower than 0 DEG C.
Technical performance
1, the product line and finished product wire insulation, anti - 20 + at room temperature in water at 5 DEG C for at least 1H, can withstand voltage test stipulated in the following table.
2, the cable has good electrical insulation properties, mechanical properties and not delay performance, reliable quality, convenient and durable.
3, finished product wire insulation or sheath surface to have the manufacturer name, model and voltage continuous mark.
- Q: how long the wires for electrical existence please advise
- No, the metal in electrical wire lasts a very long time. The insulation may degrade though. But it's many decades.
- Q: I transferred to a new University this fall as an upperclassman and the neighborhood surrounding it isn't exactly nice. It is sort of rough. I have to park in the neighborhood during the day and walk 4 to 5 blocks to school *usually* and the first week I was there I noticed a pair of white sneakers with a blue stripe thrown over an electrical wire at an intersection, like an exclamation point. A few weeks later, there is another pair of sneakers, white with a RED stripe. My imagination has been running absolutely wild about this.A friend mentioned that this might be gang related. In memorial of someone who died or as a declaration of territory. Thoughts or facts?
- What you are seeing might be gang related or whatever but the one in my area that has the shoes on it (an I mean lots of shoes lol).I was told that some of the kids that are getting ready to graduate high school throw their shoes at the line,they only get one throw at the line.
- Q: I have an pump that I am trying to wire but the pump wire colors and the incoming plug wire colors are different. The old plug has a black wire, white wire, and green wire. There is a green screw which I know mounts the ground wire; however, the pump has a yellow wire with black stripe and a brown solid wire. Does the white wire match up with the yellow/black striped wire and the brown with the black wire?Thanks
- Pump for what? Brown and yellow are often colors to identify 480vac systems. Not that I would think for one second you have 480vac at your house but the voltage requirements for different motors vary and the pump is most likely governed by a motor. I would say check the rating in the sheetwork or listed on the pump and if its the same voltage requirements of your old one then I would wire it the way you intend.
- Q: I have an electrical box with 3 on off switches in it, 1 comes in from a ceiling light (it will be the only switch for it), the second will run to another separate ceiling light and also continue to another switch, and the third will run to an outlet which I want to be able to turn off and on with the switch for a table lamp.Starting at the power source coming into the box how should the rest be wired to work independentlyThanks
- From the description of your plan I doubt that the whole scenario will be accomplished. First off, you say that the second switch will control a ceiling light which will also be controlled by a second switch at a remote location. It doesn't sound to me from the way you're talking about this setup that you've allowed for the fact that you're going to need two 3 way switches to operate the ceiling light, and which require a third wire for operation. So, if you think that over for awhile and come back with a different idea then we can probably help. This setup isn't going to fly the way it is.
- Q: I want to install an electrical outlet on a wall that doesn't have any other outlets. There is a wall light directly above the place where I need the outlet so I want to use that junction for the power source. I do not want the wall light's switch to control the outlet. How do I wire this?
- hook the outlet to the wires where the fixture is. then go to where the switch is and unhook the switch. the 2 wires on the switch, hook them togather. it is that easy.
- Q: Describe how the electrical resistance of a wire changes as the wire becomes longer. How does the resistance change as the wires becomes thicker?
- The resistance of a wire is directly proportional to length.
- Q: Electrical wiring is commonly composed of metal covered in plastic or rubber coating. Which of these materials is an insulator and which is a conductor?
- non okorder
- Q: Hello! I have two exact same porch lights. I was moving one lamp to test location #2 (the other light turned out to be bad, just wanted to make sure power was ok) and I thought I wrote down which wires from the wall (outside on condo patio) went into the wires on the lamp but now I see I have FOUR wires coming from the walland only three for the lamp.I seem to have two white wires, or at least I cannot see any color outside of the grey paint from when the building was painted. The third is black and the last is green and I can see the color of those wires and I am sure they were connected to the ground and the power. Now, finally my question.do those two white wired go together with the white wire from the lamp? Please email me if you need further explanation or a picture of the wiring, Thank you so much for your help! I thought I had my bases covered but I dropped the ball!!
- The 2 white wires go together and connect to the white wire on the light fixture, the black to the black and the green to ground
- Q: because it just happened in my brothers room. the wire that comes from behind the electrical socket randomly caught fire
- Was anything damaged or was anyone hurt? or do you wan't to sue for emotional distress? if someone was hurt or something was damaged, then maybe. Otherwise, get over it!
- Q: How can I run electrical wire 2700 ft without signifigant voltage drop only 110 volts
- Search for voltage drop calculator on the web and find one to your liking. You said 110V. Attached is a link for 120V. Size your wire for about a 3%-5% voltage drop. (3% is preferable). Example: Voltage Phase: 120V 1-phase 1-way length 2700 ft Wire size: 4/0 (use trial-and-error) Wire type: copper Load amps: 15 Calculate results: Voltage drop: 4V Percent voltage drop: 4% Voltage at end of circuit 115.2V I haven't verified that the results are accurate. You will note the large conductor size. If you have twice the voltage available and can run your load on double the voltage, then the amperage will drop in half and the necessary conductor size will drop to one fourth.
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BV1 standard 1.5 square copper wire wholesale Decoration Engineering Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 500000 m/month
OKorder Service Pledge
OKorder Financial Service
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