Engine_2014 : Electricity - 963/2299
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| If the line voltage to the controller shown in the illustration is 440 volts, what is applied across the control circuit assuming the control transformer has a 4:1 turns ratio? |
| A) 110 volts |
| B) 220 volts |
| C) 440 volts |
| D) 660 volts |
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Illustration EL-0082
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