• Teflon Insulated Wire System 1
Teflon Insulated Wire

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

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

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

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

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

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

19*0.30

1.51

0.33

2.17

13.5

17.52

 

Q:I know that the color codes tell you whether its neutral and other purposes, but do i need to find the same colored wire to extend one, or do i need the same one? And are they just for safety purposes?
In the UK, it is a common misunderstanding that red is always live, and black or blue is neutral. While it is rare for a red wire to be used as a neutral, it is possible. And because twin and earth cables are so cheap, they are often used between ceiling roses and switches, so that the black or blue is live when the switch is in the ON position. It is good practice to mark this wire with a red sleeve to warn that it is NOT a neutral, but this doesn't always happen. It isn't a legal requirement for an extension to be the same colour but the wire should be the same current rating. In the UK, the modern system was designed to avoid cable joins in inaccessible places, like connection boxes between floor and ceiling, where a bad connection was more likely to start a fire.
Q:Does an air conditioner require several square wires? How many air conditioning is a tile?
Single rental housing network layout requirements: 24 single apartment, the computer comes by the tenant, the cable has been wired to the room, now intends to access the mobile 20m or 16m broadband, want to implement Internet cafe management, the bandwidth of each computer To control, to prevent someone to download lead to other tenants online difficulties; to take into account the cost, after all, is not the ultimate bandwidth and stability of Internet cafes, pay attention to safety and efficiency in the case, can run the system on the line. Question: . is the direct use of 24-port router or use 4-port Internet cafes router? What brand and model? . if the choice of four Internet cafes router, then the switch to choose what brand and model? . need to use 5 type cable management frame? More
Q:I know it sounds weird but I like to do little projects here and there with any loose electrical stuff I have. you know. takes apart electronics I don't use and try to make a fun little project out of making something new and useful. And it happens that I have a large supply of unneeded ethernet and phone cables and I am ussually very good with this kind of stuff. but this has me stumped. O.o Can these wires be used at electrical wiring in a simple or complex circuit? I mean it makes sense. but I don't want to waste time and not have it work as I've never used them like that before.
Yes and it is a very good idea for SMALL electrical prodjects. What you need to do is clip the 2 ends of the ethernet cord and throw them away. Then you need to strip the rubber case that is on the outside of the cables. Its about 1 MM thick so be careful. Use like a scissors and make a little shallow cuts around the cord (O and by the way we are stripping the case of the real cords right now). Do this every foot or two and pull the rubber case off. There should be many little cords in there called CAT 5. Take two of those cords out and strip the ends of them and you have two perfectly good cords to work with (you can use the other cords as well of course). Thats pretty much all you have to do. Hope this helps!
Q:I'm 18 now, but when I was 15 (sophomore in HS), I did a lot of electrical wiring upgrades around my house. I changed the fuse box to a circuit breaker panel when I was 16. That same year, I did some wiring at my girlfriend's house (her dad let me). I installed a ceiling fan in her room and one in her parents' room.Do teen boys typically know how to do this? Or am I the exception?
No it is illegal in most countries for someone other than a licensed electrician to do such things.
Q:I want to install a new lighting fixture outside. It says that the supply wire must be minimum 75C. I'm thinking it means 75 degrees Celsius/Centigrade. It's an older house (1950s) and I want to know if the wires it currently has are able to withstand the heat it may generate.
You actually don't have enough information here to answer the question definitively, but I'm 99% sure you are okay. The new outside fixture is probably less than 150W on a120V circuit with less than 1000W of existing load on the circuit. If the existing circuit already has 1600W of load on a 20A breaker or 1200W of load on a 15A breaker, you need new wire to handle the additional load, regardless of the temperature rating of the wire. The wire rating is how much the temperature of the wire rises above the outside ambient air temperature when carrying the full rated current. If you are not carrying 20A in the wire or you live in a really hot place like Las Vegas, the temperature of the wire gets nowhere near its melting point. Which is what determines the wire rating temperature rating which is based on a 30 degree Centigrade ambient air temperature. Even if the wire is 60C wire, it is tough to raise the wire temperature that much by current flow. Additionally, old wire was designed conservatively. What was called 60C in the 1950's is more like 75C now. Except for the few previously listed caveats, you are fine.
Q:I have a ceiling fan with a light fixture attached and I accidentally cut the wires that go from the light fixture to the ceiling fan. Now the light is completely off but the fan is fine. However, there are wires hanging from the fan that spark when the fan comes on. Can I just buy some wire caps and be done with it?? Thank you!
You may have a cap on the bottom of the fan that you can get into and yes you can put caps on the wires that way. If the wires are hanging out of the fixture and you cannot get to the wires, you can get to the lighting wire at the cannopy at the ceiling. if you take the screws out and the cannopy will come down you three wiries coming out of the pole. you will see a black, blue and white and ground. The black goes to the fan and the blue goes to the light. If you disconnect the blue wire, you should be able to stop any power going through your wiring for the light. If you are not sure, you will want to call an electrician as if you cross the wrong wires or open the wrong wires, you can send a backfeed of power through the neutral and blow your stuff as in tvs computers and anything with a clock. That will cost you alot more than the local electrician. This is a minor repair for somone that can see it and knows what they are doing. Good luck
Q:I know what the hot wire and ground wire are but why do you need a neutral wire? The hot wire is black and the ground is green right? So neutral is white? My bigger question though is why do you need a neutral wire--what is its purpose? Thank you!
Your query provides limited information, yet i think of you're conversing with reference to the hot breaker for the addition, and not the kitchen lighting fixtures circuit. you have a short someplace if no longer something is plugged in or working. to ensure, unplug each little thing and close off any lighting fixtures on that circuit. Reset breakerif it journeys you have a short circuit (black white wires crossed or touching ) or a black cord grounding out someplace. seems such as you have the breaker under pressure out into the container ideal. it rather is not correct the place (on the sector bar) which you connect the white cord. you maximum possibly have an argument with the wiring interior the addition. final, you may attempt utilising yet another breaker, quickly, to be sure your breaker is powerful.
Q:How much per square bus load, how many watts
The bridge is connected with the distribution box. The bridge can also be connected directly to the distribution box and can also be connected via an electrical conduit. The specific laying method according to the label on the label to set. . if the wire directly from the bridge leads to the rear distribution box (Ming box), with metal bellows. . if the need to lead to the shaft, the bridge should be located near the dark box (box), with a metal bellows from the bridge to the junction box (box).
Q:and what do i do with the ground and neutral when switching from an outlet that has a spot for all four wire to one that only has three where does the ground go
AL is aluminum wireCU is copper For Installations in USA Aluminum wire should be TWICE the size of Copper for the same ampacity. Four wires in a 110VAC circuit should be as follows: White Neutral Black Hot Leg Green Metal Frame of Switch/Outlet or Box Bare Metal Frame of Switch/Outlet or Box
Q:Wire inside the two lines, red and black, black line is the line of fire or zero line ah?
Narrow only includes standardized fasteners Domestic standard parts are commonly referred to as standard fasteners, is a narrow concept, but can not rule out the existence of broad concept In addition there are industry standard parts, such as automotive standard parts, mold standard parts, also belong to the general standard parts
We always insist on honesty, good credit, high quality and professionalism, that is why our products are selling well and we establish long-time cooperation with our customers in many countries. Our products have occupied a big share in the cable and wire market in the local. Obviously, we are always expanding new markets in many other countries by establishing new branch offices.

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  
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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