COPPER COATED WELDING WIRE SG2 with competitive price

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Packaging & Delivery

Packaging Details:	Packing: spool weight: 1kg ,5kg,15kg,18kg,20kg per spool drum weight: 100kg or 250kg per drum precision layer wire on the black plastic spool or metal spool, covered with the wax paper, each spool in ploy bag with two little silicon in the carton, then put on wooden pallets
Delivery Detail:	within 15 days after confirmed the purchase order

Specifications:
1)products:SG2
2) Sizes: 0.8 - 1.6mm
3) Applications: widely used as welding carbon steel wires

Q: Basically I have a 3000watt amp, and I need to buy the right wires. Would I still manage to get the full power out of the amplifier with 1000w speaker wiring kit or do I need to buy a 3000w speaker wiring kit?If so, where is the difference with the higher wattage wiring kits.Thanks: Wire okorder with free shipping Goodluck

Q: Car audio wiring diagram: If you cannot get a wiring diagram for your stereo or car. It's still pretty simple to install a stereo. You basically just gotta color code all the wires. Red sometimes orange is power wire, black is ground, blue is remote the rest are speaker wires. Look for wires that are identical such as light blue light blue with a white stripe, gray dark gray with a white stripe etc.....

Q: Hi,I have an issue with wiring in house. This is in Paris, France. I will share a foto so you can have a clearer picture what my question is.: Got a meter? On the output side Wht/Grn = ground Brown = 'Hot' (230 V.) Blue = Neutral Test out what you've got in the French outlet box.

Q: other than soldering and using a T-tap (wire tap), what are other common ways of connecting two wires together? Also, what does the following video say at the 1 minute 10 second mark? It's a something-set that helps to attach wires.: He has a crimp tool and various lugs that can be crimped. And that is another way to attach two wires, to crimp them together with the proper crimp tool and the proper (whatever it's called). .

Q: Will a subwoofer amplifier wiring kit be for the sub and the amplifier???? Because I'm searching online and I can find amplifier wiring kits, but not a subwoofer wiring kit. Only a subwoofer amplifier kit???: In terms of amp wiring subs are no different than speakers. Just make sure you know the rms power of the amp and related current requirements so you choose the correct wire size. Also understand that the unusually inexpensive kits are not usually very honest about the actual size of the wire. 8 awg will cover you up to about 600w rms. An 8 awg kit should have a 50-60A fuse. 4 awg will cover up to 1000-1200w rms and should include at LEAST an 80A fuse, preferably 100-150A.

Q: I have a 2000 Subaru Outback, and I can get the thing working, but it does not save any of my settings. i know its my accessory wire because the radio will not turn on from any other wire.. soo help please: There are two wires that you must hook up. One is for continuous power so that the settings are saved, the other is for power to the radio. If you had purchased your equipment from Crutchfield, you would have gotten free installation instructions and a wiring harness that would hook directly to your Subaru wiring - saving you a great deal of time and trouble.

Q: How can I investigate the resistance of wire and how it changes with the length of the wireCheers: get a multimeter. get long lengths of different gauge (diameter) copper lead wire. for each diameter, measure the resistance. cut 1ft off, measure the resistance, cut 1ft off, measure the resistance, cut 1ft off, etc etc. plot the resistance vs length for each gauge separately. show that the resistance is linear in the wire length in each case. now use the different diameter data to measure the resisitivity of copper. resisitivity rho = R*A/L R = resistance L = length A = cross-sectional area cheers

Q: How can it be possible to create a high voltage and have a small gauge wire? Example: 3gj or 3000mw in a small wire (just an example): The limit on the size of current carrying conductor is the heat produced due to power losses which leads to failure of the conductor, the power losses depends mainly on the square of the current (P=I^2R) so in power transmission voltage is being stepped-up to high values to decrease current and, in turn, the conductor size is reduced. Theoretically we could step-up the voltage to extremely high values and thus we could have a very thin wire to carry the small current because P=VI so at constant power as voltage V increases the current I decreases. But there are also limits for stepping up voltage as the insulation is directly affected by the voltage. In case of insultaed cables, the insulating material (PVC or XLPE) will fail if the voltage reaches its Break-down Voltage. In case of overhead transmission lines (OHTLs) the conductors are insulated by air between phases and the suspended disk insulators each has their own breakdown voltages. It should be noted that safety regulations determine a safe distance of 1 cm per Kv that you should keep from high voltage conductor. This means that for a consductors carries voltage of 500kv you should allow a distance of 5 meters away from it for your safety as its magnetic effect is not exlusive on its surface but for a distance around it proportional with the voltage.

Q: i have two 12 gauge wires running from my battery to my sub amplifier, does this effectivly mean i have 6 gauges. each wire has a 15 amp fuse so does that also mean i have a 30 amp fuse?: Chances are that it would be far more reliable to use a 6 gauge wire. The fuses should be fine, but check to make sure they aren't titanium-based, as they could possibly corrode with the setup you have going. Also, when you rewire for the first time, make sure to check the connections for the first 10-15 uses to make sure they aren't interfering with any radio signals, as this is a hazard.

Q: what are the limitations of international wire transfer: Your bank may set a limit on the amount they will allow per wire transfer, but that would be the only limit. My company accepts wire transfers for international business almost daily and there have been a couple of time when I have had to have the purchasing company send a 2nd wire for the balance because the 1st exceeded the banks allowable transfer amount. Of course when that happens you have to be sure that you include the mark up to the customer invoice because you will be charges for each wire transfer by your bank. (some banks don't charge for incoming wires, some do.)

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