" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
U1=2200V
U2=22000V
I2=?
I1/I2=U2/U1
220I2=2200/: 220
I2= 10 A.
;)
22000V/2200V = 100/x
22000x = 220000 A / 22000
x = 10 A
dane J1=100A, U2=220 000V, U1=2200V
szukane J2
przy braku strat energii
P1 = P2
J1*U1 = J2*U2
J2 = J1*U1/U2 = 100A*2200V/220000 = 10A
................pozdrawiam