Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
| Q.2 | Which of the following statements is correct about the phase sequence of a three-phase supply? | |
| Ans | 1. In phase sequence ABC, phase A lags phase B by an angle of 30°. | |
| 2. In phase sequence ABC, phase A lags phase B by an angle of 60°. | ||
| 3. In phase sequence ABC, phase A lags phase B by an angle of 120°. | ||
| 4. It is the order in which the voltages in the individual phase attains their peak value. |
Correct Ans: 4
