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What will happen if 120 volt appliance is plugged into 220 volt outlet explain with electrical equiation?
If the supply voltage is Vs and the equipment voltage is Va, then the equipment will work if Va = Vs (equation). But if Vs / Va = 220 / 120 (equation) the equipment will fail.
How do you determine electrical usage and efficiency on a portable space heater?
Electric heat is always 99% efficient. The only exception to this relates to 110 volt vs 220 volt, but this is based on myth.
How do you measure conductivity?
With an AMPD meter using 1% voltage radar
If a 120v transformer has 200 turns the secondary winding has 20 turns what is the secondary winding voltage?
The ratio of AC voltages is the same as the ratio of winding-turns in the transformer. Vp / Vs = Np / Ns (10 volts AC) / Vs = 200 / 20 = 10 Vs = (10 volts AC) / 10 = 1 volt AC.
What will happen if 120 volt appliance is plugged into 220 volt outlet explain with electrical equation?
If V is the rated voltage of the equipment, and Vs is voltage of the supply, we have this approximate equation: Vs = 2 V. That is enough to wreck the equipment and/or blow the fuse.120 volt appliance on 240 voltsThis senerio will use an electric baseboard heater but the results will be the same for any electrical appliance.The heater will operate over its given specified wattage. A 120 volt heater run off of 240 volt will have an output increase. Ohms law stated that current is directly proportional to the applied voltage and inversely proportional to the resistance of the circuit. A 240 volt heater can be run off of 120 volts but the wattage will be reduced.For example if an ordinary 1000 watt baseboard heater's supply is 120 volts, the current of the heater will be, I = W/E 1000/120 = 8.3 amps.The resistance of the heater is R = W/I (squared) =1000/8.3 x 8.3 (69) = 14.5 ohms.Applying 240 volts on the same heater whose resistance is 14.5 ohms results in a new heater wattage rating. W = E (squared)/R = 240 x 240 (57600)/14.5 = 3972 watts.This is 2972 watts, almost 300%, higher than the manufacturer's designed safety rating.The amperage drawn by connecting a 120 volt, 1000 watt heater to a 240 volt source will be, I = W/E = 3972/120 = 33 amps.W = watts, I = amperage, R = resistance in ohms and E = voltage.
What will happen if 120 volt appliance is plugged into 220 volt outlet explain with electrical equiation?
If the supply voltage is Vs and the equipment voltage is Va, then the equipment will work if Va = Vs (equation). But if Vs / Va = 220 / 120 (equation) the equipment will fail.
What is the name of the Pokemon Diamond and Pearl episode 26?
English: Emolga and the New Volt Switch!Japanese: Emonga vs Tsutarja! The Volt Change Chaos!!
How do you determine electrical usage and efficiency on a portable space heater?
Electric heat is always 99% efficient. The only exception to this relates to 110 volt vs 220 volt, but this is based on myth.
How do you hook up a volt meter to a 1996 vs commodore series 2?
Wire in series to 12v source
Use a 900 mAh battery vs a 790 mAh battery for Canon SD550?
The 900mAh battery will work fine - it just gives your phone an extended time between charges. I've replaced the original 700mAh battery in my phone for a 950mAh one - and get about 40% extra talk & standby times.
Can you replace a 110 volt 35 watt halogen bulb with a 120 volt 35 watt bulb?
Yes, you can replace a 110 volt 35 watt halogen bulb with a 120 volt 35 watt bulb, as the wattage is the same. The slight difference in voltage (110V vs. 120V) generally won't affect performance, as most bulbs can operate within a range of voltages. However, ensure the fixture is rated for the wattage to avoid overheating. Always check the specifications of your fixture for compatibility.
How do you measure conductivity?
With an AMPD meter using 1% voltage radar
Is the unit of magnetic flux equal to Vs?
The SI unit for magnet flux is (Wb) weber. However, if the magnet flux variation in 1 second, produces 1 V of electromotive force in a coil, this flux will correspond to 1 Wb. Therefore, 1Wb = 1 Vs (voltage-second).
Why use vs instead of v?
Vs is the preferred abbreviation of "versus," partly because it is not used to abbreviate other words. The abbreviation v could stand for vanadium, velocity, verb, verse, version, verso, vice, victory, vide, village, vocative, voice, volt, volume, vowel and the number 5.
A stepup transformer has 100 turns on the primary coil and 500 turns on the secondary coil If the primary voltage is 120 volts what will be the secondary voltage?
A step-up transformer has 100 turns on the primary coil and 500 turns on the secondary coil. If there is 120 volts and 10 amps on the primary, what will be the current in the secondary? 2 amps.600v 2A
If a 120v transformer has 200 turns the secondary winding has 20 turns what is the secondary winding voltage?
The ratio of AC voltages is the same as the ratio of winding-turns in the transformer. Vp / Vs = Np / Ns (10 volts AC) / Vs = 200 / 20 = 10 Vs = (10 volts AC) / 10 = 1 volt AC.
What are the differences between electrical appliances operating at 120 volt vs 240 volt?
The main difference between electrical appliances operating at 120 volts and 240 volts is the amount of power they can handle. Appliances operating at 240 volts can handle more power and are often more efficient, but they require a different type of outlet and wiring compared to appliances operating at 120 volts.
