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: do i need to convert the incoming solar power to an a/c current?I have some electrical experience, I dont want to hire anyone
- Rudydoo is the only one I completely agree with, here. It is not necessary to use batteries with a modern grid-tie (grid intertie) inverter. With electrical experience, you could hook it up yourself, but would have to be experienced enough to get into the service panel, which can sometimes source 4000 amps if you were to shunt it above the main breaker. Be sure you know what you're doing. It also generally requires permission from your local power company, and almost everywhere, permits (might be inexpensive, depending where). Also, in some countries, a homeowner is prohibited from doing a self-install. This is not true in most parts of the US, but might invalidate some state incentives, depending on where you live. Also, it's not generally worth connecting just a panel or two, unless you're in an area that has a high feed-in tariff.
- Q: As the new electric heater wire is too short, can not receive the original 16A socket, so want to wire long, I ask you: 1. How to make a long time can be relatively safe? (Seeking connection method) 2. In the original socket plus What kind of dragline board? (Please recommend the brand and model) 3. Which method is better? Thank you! More
- It is best not to have the middle of the joint with the wire to pick up the wire 5-6 cm it, in the exposed about 1 cm to take together, and then around each other to the other side of the remaining one on the reference map, different Is to buy around the drag line board, then the brand is one, there is not recommended that you choose to switch, the general situation of high-power electrical easy to burn the drag board switch
- Q: I had to extend some speaker wires, so i used a second speaker cord and wrapped it to the one out the speaker, but the exposed section doesnt look to safe, and it runs behind my bed so i`m a little unsure about it being uncovered. Can i use duct tape just to cover the open wires? or is electrical tape NEEDED? It is plugged into the wall, not battery powered.
- Double shrink tube is best.
- Q: Home appliances used in the wire. To the market to buy copper wire and a copper wire and copper wire which two of them a good point? How to identify the authenticity? More
- A DVD drive, all system disks, most common drive disks and CDs. Probably about 2000 or so
- Q: If anyone could answer this and provide a source I would appreciate it.
- As long as the wire is intact, it will conduct. The ability to conduct electricity will be interrupted the moment the molecules of the wire separate, from heat if the fire is hot enough to melt the conductor, and cause a breach in the conductor. Current flow stops, no circuit.
- Q: I have a chandelier that has been rewired, and one that has not been rewired. Both have DC electrical wires have ridges down one side and not the other. Now I would think that whether or not a chandelier is originally wired or rewired, if the type of electrical wire that is used is the same, the answer would be the same; a half ribbed wire is a half ribbed wire, right? I asked a question previously about which side of a half-ribbed wire was positive and which side was negative, and one of the answers I got was, The ribbed side is supposed to be the hot or neutral side. I do not trust other peoples wiring so I always test it with a meter.Ok, so now I am wondering about this phrase other people's wiring and how a person can possibly change the positive to a negative inside a premanufactured wire. Can someone explain this to me please?
- I tried to answer your question, I have now learned to re read my responses. I did make an error in my response and I am sorry. The ribbed wire is the neutral (NEC2008 400.22(f)), unless someone else made an error in wiring. Home chandeliers are 110 Volt AC items so a ribbed wire means nothing, it is an AC circuit. Although, I would connect the ribbed wire to the silver connector and the black to the brass connector to keep the phase consistent. If they are DC chandeliers they will have a phase inverter or bridge rectifier built in to change the household AC power supply to a DC power supply at the correct voltage. Please, if you are uncertain consult a professional electrician. The above code reference is pointing to the National Electrical Code (NEC) used in the USA. Please feel free to search it yourself. I have gone in to homes and found aluminum wiring mixed with copper wiring, switches or outlets. This is a very dangerous combination. Unless you know what you are doing hire a professional do it. It sounds as if you have rental properties. If you add a light fixture and it causes a fire and someone is injured you may find yourself in a bad place legally, both from litigation and lack of insurance. Food for thought.
- Q: I recently came across a big spool of rubber/plastic insulated electrical wiring. I cut into the metal with my knife and saw that it had an orange tint to it. I was excited because I thought it was copper but after I burned it and took it to a scrap yard the guy there stuck a magnet to it and said it wasn't copper. because it stuck to the magnet. So it's been about two months now and there's orange rust on it like Iron. but I know what steel wire looks like. This has that distinct copper orange in it but it's magnetic. Help me. I'm so angry and confused.
- its probably worth more than its weight in metal, question is, can you sell it anywhere other than scrapyard, if its heating element as suggested then perhaps you can, find an ohmmeter and measure end to end, it should have significant resistance if its an heating element. but if you burned insulation off the entire spool then you probably made it worthless, even scrapyard might pay you very little if its some unknown alloy
- Q: For example, i saw a simple electric generator constructed with magnets and fine wire which was spooled to react against the magnets. Is there an advantage to having a spool of fine wire rather than a solid block of copper?
- The copper you saw actually has an insulator sprayed onto the outside, so it doesn't touch the other winds in the coil. So yes, the reason is that the inductance increases the more turns you have of a coil, or in the case of a motor, the electromagnetic force increases with more turns.
- Q: What is the maximum load of 2.5 square millimeters of wire?
- Cable bridge between the multi-layer installation control cable between not less than 0.2M, the power cable between not less than 0.3M, weak cable and power cable between not less than 0.5M, if the shield can be reduced to 0.3M, the upper part of the bridge from the roof or other obstacles Not less than 0.3M different voltage for different purposes of the cable should not be laid in the same layer of the bridge if the conditions are limited to laying in the same layer of the bridge, the middle need to add partitions.
- Q: I'm finishing my basement and I have cement foundation walls. There is a 1/2 to 1 gap between the cement wall and wood stud wall. Can I run wiring in this gap rather than drilling holes through my studs? if so, how would I support the wire? I need to comply with NEC 2011 codes.
- How To Run Electrical
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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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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