Engine : Electricity - 1167/1386
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| What is the advantage of using a star delta starter? |
| A) It is very reliable and does not generate any surge current. |
| B) It gives an acceptable reduction in surge current without undue increase in run-up time. |
| C) It is the most cost effective method of reduced voltage starting. |
| D) The voltage is initially increased and then stepped down to rated voltage resulting in minimum heating of the coils. |
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