Flexible Stranded Copper PVC Insulated Building Wire 450/750V

Flexible Stranded Copper PVC Insulated Building Wire 450/750V

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Loading Port:: China Main Port

Payment Terms:: TT or LC

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Flexible Stranded Copper PVC Insulated Building Wire 450/750V

Quick Details

Place of Origin: Henan, China (Mainland)
Insulation Material: PVCModel Number: BV
Type: Low Voltage
Application: Construction
Conductor Material: Copper
Jacket: Bare
International Standard: IEC 60502,AS,BS,CE,CSA,DIN,ISO,NFC,SGS,ASTM,GOST,or as requested
Type: Single Core
Rated Voltage: 450/750V

Packaging & Delivery

Packaging Details:	Wooden drums or as customers' demand
Delivery Detail:	7-30 days or as customers' demand

Specifications

building Wire
1.ISO CCC certificate
2.13 years professional experience
3.Factory price.
4.Rated voltage: 450/750

450/750V Flexible Stranded Copper PVC Insulated building Wire

Application

This product is suitable for fixed laying in power plant with AC.

Product Standard

GB/T5023-2008

JB8734-1998.

Datas and Information

Nominal sectional area mm2	Conductor No/Dia. mm	Nominal Insulated thick mm	Max overall Dia. mm	Condcutor Resistance at 20		Min insulated resistance at 70MΩ/km	Weight Kg/km
Nominal sectional area mm2	Conductor No/Dia. mm	Nominal Insulated thick mm	Max overall Dia. mm	Cu	Al	Min insulated resistance at 70MΩ/km	Cu	Al
1.5	1/1.38	0.7	3.3	12.1	-	0.011	19.2	-
1.5	7/0.52	0.7	3.5	12.1	-	0.010	20.6	-
2.5	1/1.78	0.8	3.9	7.41	11.8	0.010	30.8	15.0
4	1/2.25	0.8	4.4	4.61	7.39	0.0085	45.5	21.0
6	1/2.76	0.8	4.9	3.08	4.91	0.0070	65.0	29.0
10	7/1.35	1.0	7.0	1.83	3.08	0.0065	110.0	52.0
16	7/1.70	1.0	8.0	1.15	1.91	0.0050	170.0	70.0
25	7/2.14	1.2	10.0	0.727	1.20	0.0050	270.0	110.0
35	7/2.52	1.2	11.5	0.524	0.868	0.0040	364.0	150.0
50	19/1.78	1.4	13.0	0.387	0.641	0.0045	500.0	200.0
70	19/2.14	1.4	15.0	0.268	0.443	0.0035	688.0	269.0
95	19/2.52	1.6	17.5	0.193	0.320	0.0035	953.0	360.0
120	37/2.03	1.6	19.0	0.153	0.253	0.0032	1168.0	449.0
150	37/2.25	1.8	21.0	0.124	0.206	0.0032	1466.0	551.0
185	37/2.52	2.0	32.5	0.099	0.164	0.0032	1808.0	668.0

Flexible wire

Nominal sectional area mm2	Conductor No/Dia. mm	Nominal Insulated thick mm	Max overall Dia. mm	Condcutor Resistance at 20	Min insulated resistance at 70MΩ/km	Weight Kg/km
2.5	9/0.41	0.8	4.2	7.41	0.011	33.0
4	19/0.52	0.8	4.8	4.61	0.009	48.0
6	19/0.64	0.8	5.6	3.08	0.0084	68.0
10	49/0.52	1.0	7.6	1.83	0.0072	115.0
16	49/0.64	1.0	8.8	1.15	0.0062	176.0
25	98/0.58	1.2	11.0	0.727	0.0058	272.0
35	133/0.58	1.2	12.5	0.524	0.0052	384.0
50	133/0.68	1.4	16.5	0.387	0.0051	510.0
70	189/0.68	1.4	16.5	0.268	0.0045	714.0
95	259/0.68	1.	19.5	0.139	0.0035	965.0
120	259/0.76	1.8	22.0	0.153	0.0032	1210.0
150	259/0.85	1.8	25.0	0.124	0.0032

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Flexible Stranded Copper PVC Insulated Building Wire 450/750V

Q: Hello,In the rental cottage that I live in, I have an enclosed back porch that doesn'tt have any electrical outlets. What I do have is a vent opening for the furnace room which is on the other side of the wall. This is a short vent, and once inside the furnace room, it is just a few feet to an electrical outlet. Since I am renting the place, I figure the most non-invasive way to get electricity out to the porch is to feed an extension cord through the vent. One catch is that I put a screen on the vent because otherwise moths and bees were flying into the house. How can I install the extension cord, through the screen, and reseal the screen so I can stay bug-free inside?thanks much: To seal the screen that will be penetrated by the cord, plug, make a slit in one of the screen corners adequate to get the plug through the screen and carefully pull an adequate amount of cord through the hole. Use caulking at the perimeter of the cord and over each side of the plug access slit. Secure the cord on the porch side of the screen to keep the cord from moving in the screen and making the caulking fail and / or the hole larger. (Don't like caulking, try using duct tape over the screen cut and around the cord, both sides if you have access.) Or- If you placed a screen on the vent, is there any way you can remove the screen and reinstall it after you have run your electrical cord through it? You may have to caulk or duct tape around the screen to keep out bugs. Caution: Anywhere the extension cord come close to any sharp edges in vent, If it is metal duct , try to bend the duct so the cord can not be cut by the sharp edge. You also apply a significant amount of electrical tape at any potential or real rub points.

Q: The voltage is low and the aging of the wire: Signal line is best to use two-core shielded cable! Signal line diameter should not be too large or too small; signal lines can not wear the same wire with the power cord or tied together, if the parallel wiring, must maintain a certain distance.

Q: Electrical supplies: For new house wiring ? Probably not now. At one time house wiring was bare - it had no continuous insulation and was strung individually on glass-like support posts. That system had a name which I cannot remember. Some may be yet by existing today if the residence has not been inspected. Then wires were individually insulated with paper or cloth wrap which will deterrioriate . Those are also to be found still in service in houses built in the 1920 -30s. I have seen it. When plastic became commonly available the duration of the continuous wire insulation greatly improved and modern wire insulation could be implied to have a reasonably unexpirable duration in residential and commercial service. However, it is not so stamped because of factors beyond the reasonable control of the manufacturer.

Q: 1/0 AWG. RADAFLEX ^ to 90C, 1580 strand count, 32 AWG wires. Knukonceptz ^ to 105C 5145 strand count 36 AWG wire Not a huge difference in C but a huge difference in strand count I was just curious to as how strand count and size effects current flow?: very little or no difference in conductance. Strand count primarily effects flexibility. A lead wire for a welder flopping around on a shop floor doesn't need to have the flexibility of a large cable being routed through the firewall of a car. Don't let anyone try to BS you with skin effect and why you need high strand count using very fine wires. Skin effect is only an issue in very high frequency AC transmission.

Q: I am installing a surround sound system. I am placing the speaker wire inside the walls near electrical wires.: Normally they do not pick up noise, unless you are using florescent lights in the house. The farther from florescent lights the better.

Q: How to prevent the wire from catching fire: Do not put the wire wrapped around it will increase the resistance will heat up the fire

Q: Can two wires be connected directly like wires?: Of course you can, but be sure to sort out the sort. Do not mess up. I have ever taken this.

Q: I established that under my car the part that shields the exhaust system and electrical wiring from being exposed is broken.It is located right under my hood on the outside (between the ground and acutal car).I am trying to figure out what that part is called so i could buy a replacement.: Splash shield.

Q: A. The wire is coated with a insulator to prevent shock. B. The birds are natural insulators.C. The birds are not touching the wire. D. The bird's feet are insulators.: Actually, none of your selections are correct. Birds can sit on a single wire and not get shocked(so can humans) If the bird touches more than one wire, it becomes toast. Something has to be grounded or a complete circuit has to happen for electricity to pass through something. You can't make a light bulb light only touching one end of a battery

Q: I just need to confirm if is is safe. This is for DIY electrical wiring in Australia. This is for a 3 light traffic light I purchased off OKorder that need wiring. There are four plugs. Each plug lots up one light individually (which each are active) and the other one is neutral+earth plug only.Plug 1: Neautral and Earth contained on this plug and active missing from it.Plug 2: Active (red light) and neutral/earth missing on it.Plug 3: active (yellow light) and neutral/earth missing on it.Plug 4 active (green light) and neutral/earth missing on it.Does this make sense? If not, I can try again to make it understandable.: active and neutral lines are needed to lit a bulb. Earth is just to make the lights safe. Having only one line (active or neutral) will not work or cause damage. However, I would first check wire connections to the bulbs themselves. You need to see that each are getting one earth, one neutral and one live. You should do this PRIOR to connecting the plugs to the main. It is simple wiring, but if you haven't done this before, I strongly, suggest you ask an electrician or drop the seller an email to ask about the connections.

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