difference between single phase and three phase transformer

8:17

8:15

3:57

1:11

1:25

1:35

3:33

1:20

4:53

14:36

4:53

3:45

1:59

9:15

3:46

12:14

4:42

5:59

4:23

7:22

2:21

1:13

13:37

کوتاه

7:24

1:05

کوتاه

کوتاه

4:38

11:22

3:09

10:00

10:45

8:49

1:30

4:07

2:43

1:36

3:00

4:59