One common application of 690 volts is in industrial machinery and equipment, such as large motors and generators used in manufacturing processes. This voltage level is often utilized in three-phase power systems to ensure efficient operation and reduced energy losses in heavy-duty applications. Additionally, some electrical distribution systems and transformer setups may operate at this voltage to supply power to various industrial loads.
South Korea uses 220 volts electricity, whereas North Korea uses 110 volts.
Cheaper. Uses smaller wire.
The standard voltage for electricity supply in household buildings in Singapore is 230 volts.
To determine how many amps are in 115 volts, you need to know the power (in watts) being used. The relationship between volts, amps, and watts is given by the formula: Watts = Volts × Amps. Therefore, to find the amps, you can rearrange the formula: Amps = Watts / Volts. For example, if you have a device that uses 1150 watts, you would have 10 amps at 115 volts (1150 watts ÷ 115 volts = 10 amps).
Depends on what the wattage the clothes iron uses!!! P=VI, so if you know the watts it uses you can you the equation to solve for volts, whiich in return can solve for I or current.i.e. Lets say it uses 1,875W at 120V standard outlet you would take W/V=I which is 15.6Amps.
Worcester, Ma uses 120 volts at 60 Hz for lighting and outlets and 240 volts for some appliances and HVAC. Worcester, England uses 230 volts at 50 Hz.
General Aviation typically uses 24 volts. Even the Boeing 777 uses 24 volts while the newer 787 is 32 volts.
South Korea uses 220 volts electricity, whereas North Korea uses 110 volts.
85 percent of 690 = 586.5 85% of 690 = 85% * 690 = 85%/100% * 690 = 0.85 * 690 = 586.5
i have no idea
a mall uses a lot of power like a house uses 120 volts and a mall needs ( shops multiply by 120 volts = ?)
Cheaper. Uses smaller wire.
The product is 690
690
No. It uses 220 volts.
400 volts 3 phase is the standard voltage in Europe, and wind generators originated in Europe. 3 phase induction motors are readily available and become induction generators when driven faster than there syncronous speed mechanicaly by an external force, like the wind in the case of wind generators. Motors are typically delta connected and have 400 volt windings. In the case of generators there is an efficiency gain by configuring the 400 volt windings in a star configuration because the higher voltage will yield a lower current allowing a smaller diameter conductor. Square root of three times 400 volts equals 690 volts. Viola!
The United States is one country that uses 110 volts. Also, Mexico and Canada are also other countries that use 110 volts.