Transformer principles 2 |
 |
| If the magnetic field strength in the ferromagnetic core is proportional at all times to the input current a typical soft iron cored transformer has an efficiency of atr least 95%. |
Transformer principles 2 |
|
|
| If the magnetic field strength in the ferromagnetic core is proportional at all times to the input current a typical soft iron cored transformer has an efficiency of atr least 95%. |