How many amperes does a kilowatt have in a 220 volt circuit? How is it calculated?

How many amperes does a kilowatt have in a 220 volt circuit? How is it calculated?


P = root 3 * 0.38 * I = 1.52i
P=1
I=0.66



How much current is 380V 1kW


The calculation formula of 380 is p = √ 3ui
Current I = 1000 / (1.732 * 380) = 1.52a
The efficiency and power factor of electrical equipment should be considered in practical engineering



Is the voltage of 220 V and the current of 35 a connected to a single 3KW motor to burn back?


The current is determined by the load. The motor can reach 35A only when it is started. If so, it will not burn



How many kilowatts of current can a 35 square wire withstand?


This question is not accurate
A 35 square cent copper or aluminum wire
Copper or aluminum is divided into bare wire and insulated wire
The material of insulated wire is classified
How many kilowatts of current to bear the question is how much working voltage