Teflon Insulated Wire

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1000 Meters m

Supply Capability:: 80000 Meters per Week m/month

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*Nominal Voltage: 300V

*Temperature Range: -100º C ~ +150º C

*O. D. Tolerance: ± 0.15mm

*Testing Voltage: 2000V

*Conductor: Tinned & Silver & Nickel Copper

*Insulator: FEP TEFLON

*Colours: White-Blue-Red-Black-Brown-Yellow-Green-Transparent-Yellow/Green

Conductor			Insulator		Electrical Characteristic
AWG	Conductor construction NO.Xφmm	Diameter mm	Insulator Thick mm	Over Diameter mm	Realst.max Cuc,c 20°C ohm/km	Permissble ampacity 20°C-AMR
30	1*0.25	0.25	0.2	0.65	347	0.66
28	1*0.31	0.31	0.2	0.71	218	1.05
26	7*0.15	0.46	0.33	1.12	145.65	1.61
26	19*0.10	0.5	0.33	1.16	145.65	1.61
24	7*0.20	0.61	0.33	1.27	85.9	2.57
24	19*0.12	0.6	0.33	1.26	85.9	2.57
22	7*0.25	0.76	0.33	1.42	54.3	4.36
22	19*0.15	0.76	0.33	1.42	54.3	4.36
20	7*0.31	0.95	0.33	1.61	34.6	6.94
20	19*0.19	0.96	0.33	1.62	34.6	6.94
18	7*0.39	1.19	0.33	1.85	21.8	11.01
18	19*0.235	1.18	0.33	1.84	21.8	11.01
16	7*0.50	1.53	0.33	2.19	13.5	17.52
16	19*0.30	1.51	0.33	2.17	13.5	17.52

Q: I know that electrical resistance will decrease if you increase the cross-sectional area of the wirebut if that's the case, then why aren't wires made larger?? There must be some reason, some con to increasing the 'A'? I haven't touched Physics since high school, so I really don't remember. Thanks.: The only exception to the excellent answers that have already been provided is in the case of radio-frequency (R.F.) currents. R.F currents are caused to 'crowd out' to the surface of the conductor. Consequently, the R.F. resistance of a conductor can be many, many times that of its d.c. resistance. There are two classic methods to combat this (undesirable) effect. One is to use Litz wire (look it up on the 'Net); the other is to use wire that is much thicker than what is required for the d.c. current that it passes, but the increased diameter of the wire produces a larger surface area - which is usually silver-plated, to reduce the R.F. resistance even further. Litz wire is usually used in the frequency range 100 kHz to 2 MHz; the silver-plating method is usually used in the frequency range 50 to 1000 MHz. .

Q: Wire color, black, blue, brown, the representative of what, anxious. The The The The The Thank you: In the extension of the road inside the cable with a cable 5 meters 10 meters can be good! The best near the bargain better, so as not to cause the video line drag. The consequences are very serious, but with the cable to see how the installation of the elevator! If it is on the top floor of the video line also on the line of cable in the middle of the hoistway, and you also end in the middle of the hole, holes to the weak wells of the video line and then extended the electric wells down the stairs to the monitoring room, the camera power on the top of the car Electricity! In fact, not complicated

Q: I am installing a new light switch on the inside of an exterior wall in my walkout basement. Because of the floor joists and finished ceiling, the only way I can figure to get the wiring to that location is by punching it through to the outside and running it along the wall and over to the location of the switch. This run will be about 30ft long and go around one corner. My question is: Can I do this with bare UF (outdoor romex) wire? Or will the wire need to be installed in a conduit?: romex will be fine

Q: I am installing a surround sound system. I am placing the speaker wire inside the walls near electrical wires.: You are best off not keeping them together although the signal you would be sending is not as low as 60 Hz you could get common mode coupling that you wouldn't probably hear but would cause a sap in performance. Any time You pass any electrical signal or EMF bias thru a wire it radiates energy in a predictable pattern around a wire or conductor. Most Consumer electronics companies don't do Electromagnetic Compatibility testing on their devices, so from time to time you will run into a problem with signal interference. It would be advisable to not make the shielding or signal coupling of you devices work harder than they have to. Use good interconnects and if it is a real concern and you can't run them apart use a conduit ( metal only) as a shield around the speaker cables. Using conduit for both and keeping apart by at least 12-16 in would be the best possible solution. Also as a side note: make sure to use the proper in wall rated speaker cable applicable to you local code.

Q: I am trying to wire up a tree light. All that comes out of the light is a Black White, and Ground wire. The instructions say you are supposedddd to install a Conduit and conduit connector which i dont have or really know what is. Can i install it without one. (AKA could i just splice it to a cut extension chord that also has a white black and ground?: No, it's never ok to cut an extension cord and splice it into a light especially without a raintight junction box on an outdoor circuit. The only way that you could safely install this without conduit would be to connect a junction box to the nipple on the light in a manner that would provide a watertight seal, then to connect UF wire to the junction box using a similarly raintight connector and run that wire along a path that would not put it at risk for damage by foot traffic, pets, or landscaping equipment to an existing power source or electric panel, then connecting the UF wire to that box using a raintight connector and connecting the hot, neutral ground, and earth ground wires to the correct wires or terminals in that box. However since you don't know what conduit is, I would strongly urge you to not take this project on yourself. You're dealing with line voltage outdoors in your yard and that's a risky situation. You or someone that you live with or your pet could get electrocuted (as in dead kaput goner) when moisture is present in your back yard. If you need to light a tree, you might consider just one or two of those $5 floodlights with the plastic stake that you stick into the ground and then run an extension cord to. The type of light that you have is made to be hard wired by an experienced electrical professional.

Q: I am installing electrical wiring to an 8x12 portable building. I would like to have about five 110 outlets. One outlet will run a 5,000 btu ac. The other will run a small refrigerator. Can I run all this will a single 110 breaker?: This is a job for an electrician. You must tie into the main breaker box and its dangerous if you dont know what you're doing you can get hurt. You can help reduce your cost by doing some of the work yourself if you do some research first. When selecting contractors, ask them what you can do to reduce costs on the project and they'll tell you what to do. For example, in Michigan, code says you need an outlet for every six feet of wall a minimum of 8 off the floor, you have to secure the boxes to the studs and have staples in certain places. The wiring must run a certain way, and you can only have 11 plugs per run(wiring arrangement). Then you need to attach them a certain way with a minimum amount of wire left. So you see, if you dont do your research, you wont pass your open (rough) inspection.

Q: Wire printed on the word what way to erase: But Xiao Bian that appropriate to understand the technical knowledge is harmful and useless Such as with some basic operational capacity, so that you can deal with electronic truck scale daily problems

Q: I have a 9 week old kitten that while playing, she continues to bite or play with my electrical cords from my tv, computer, etc. I have zip tied all of my wires and carefully tucked them away, but when I am not around, she finds them and pulls them out and begins to play with them. She has even taken the plastic baby proof electrical socket covers out and continues to attack the sockets. When I have sen her playing with these things, I have tried to make loud noises and shout no or clap my hands, but all she does is look at me like I am stupid. I don't want her to get hurt, and I am trying to avoid having to buy new cords and cables. What can I do?: Make a answer of a million section tabasco sauce a million section water, place in spray bottle. Unplug and spray any cords she is getting at. enable dry Replug the mixture will act as a deterrent while the kitten tries to chunk next

Q: I have an electrical wire that fried on the outside meter box that leads to the inside. Who is responsible for that me or HOA?: the power company owns the wire that goes into the meter box from the street. They also own the meter and the box. You own the wire from the meter box to your service box. Kabish??

Q: i bought a duct fan that says to connect the wires (black, white, green) into the wires in the walls. can i wire the fan to an extension cord and then plug that into the wall instead of connecting to wires in the wall?: NO all wire junctions must by code be made in a junction box, and it MUST be accessible. Find the nearest junction box, if the circuit isn't going to be overloaded, tie into that with 12/2 romex, run that to your fan and hook them up to the fan inside the junction box on the fan. Do it right and safe.

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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

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a) Certification Name
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3. Manufacturer Capability

a) Trade Capacity
Nearest Port
Export Percentage	81% - 90%
No.of Employees in Trade Department
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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