Transformadores

Taller solución GRUPO #5 M.E.I __113517
1.
V1 =220 N1/N2 =V1/V2 => N1 /20 = 220 / 22 => N1 = 220 *20 / 22
V2=22 N1 = 200 vueltas
N1=
N2=20
2.
V1 =12 N1/N2 =V1/V2 => 60/3600 = 12/V2 => V2 = 3660 * 12/ 60
V2= V2 = 7200 vueltas
N1= 60
N2= 3600

3.
V1 =8 N1/N2=V1/V2 => N2 = 4800 *80/ 8
V2= 4800 N2 = 48000
N1= 80
N2=

4.
V1 =110 N1/N2 =V1/V2
V2= a)600 -b)35 – c)12.5 a.N2= 600*220/110 N2 = 1200
N1= 60 b.N2= 220*35/110 N2= 70
N2= c. N2= 220*12.5/110 N2 =1200

5.
V1 = N1/N2 =V1/V2 =>
V2= 10 b. V1 = 1800*10/100 = 180 vueltas
N1= 1800 c. 18* 100 / 1 = 1800 N
N2= 100

6.
V1 =220 P1 = P2
V2= 110 P1= V1* I1 => 220 *12 = 2640W
N1= P2 = V2* I2 => 2640=110*I2 => I2 =2640/110 = 24
N2=I2 =24

7.
V1 =110 N1/N2 =V1/V2 =>
V2= 11 N1 = 11*20/11 => N1 =200N
N1=_____________________________________________________
N2=20 N2= 200*33/110 => N2=60N

8.
/5=I1 = 2A N1/N2 =I1/I2 => 7/5=I2/2 = >I2=7*2/5=2.8A
I2=
N1= 7
N2= 5

9.
V1 = 220 V1/V2=I2/I1 => 220/6000 =I2/2 =>
I1= 2AI2=220*2/6000 = 0.0733A
V2= 6000 I1= 0.0733A
I2=

10.
V1=220 I2=220*2/12=36.7A
V2=12 I2=36.7A
I1=2...