10 guage
240 watts at 120 volts requires 2 amperes. Power = voltage * current
It depends on the particular diode. They range from around a hundred volts to several thousand volts, depending on what you want to spend.
Yes it depends on many variables such as what the wire is made of the size of the wire whether the wire is a multi strand wire. What governs the amount of voltage a wire can carry is the insulation that is wrapped around the wire. Like wire with ratings of 300 volts, 600 volts and 1000 volts these are the highest allowable voltages that can be applied. A wire that is rated for 300 volts is good for 120 volts, 240 volts and 277 volts. At test research facilities, insulation is tested to destruction. The label that is given to the wire insulation as a result of the tests is the highest safest voltages that can be applied to that particular type.
volts abbr (V)
emf in volts
one way is a voltage regulator, another is a DC to DC converter
900,000 Volts. That is Nine Hundred Thousand volts.
A # 14 copper conductor will be fine to carry 8 amps at 120 volts. This size conductor is rated at 15 amps.
Two Hundred
Quite powerful.
12-2 wire typically carries 120 volts in residential settings and 240 volts in certain appliances or systems that require higher voltage.
A single phase meter will have two "hot" wires, one black the other red. Each wire will carry 120 volts. Essentially these two wires together will provide you with 240 volts. Hire a professional when dealing with electricity.
Wire sizes are governed by the amperage the wire is to carry. To answer this question the load current is required.
240 watts at 120 volts requires 2 amperes. Power = voltage * current
#12 wire will carry about 20 amp 20 X 480 volts = 9600 watts 20 X 120 volts = 2400 watts 4 times.
The first thing we have to do is clarify between the two items. 120 volt wire rating is an insulation rating of the wire. Like wire with ratings of 300 volts, 600 volts and 1000 volts these are the highest allowable voltages that can be applied. A wire that is rated for 300 volts is good for 120 volts, 240 volts and 277 volts. At test research facilities, equipment is tested to destruction. The label that is given to wire as a result of the tests is the highest safest voltages that can be applied to that particular wire. So when you see a wire that has a label stating that it is rated for 300 volts it means that any voltage under and up to 300 volts is safe to apply. The ability of a wire to carry current (amps) is related to the size of the wire. Now, watts is the product of amps x volts. To answer this question, assuming the supply voltage is 110 volts, an amperage needs to be stated as per the formula above.
The three colours used in the UK are: blue (live), brown (neutral), yellow and green stripes (earth). The standard UK domestic voltage is 240 volts.