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This post was last edited by Wang Tianze on 2015-11-26 at 21:11. 44. The Pl control law refers to (C). A. Proportional control B. Integral control C. Proportional-integral control D. Differential control 45. The power supply method to be used when the three-phase load is asymmetric is (C). A. Delta connection with a neutral wire added B. Y connection C. Y connection with a neutral wire added D. Y connection with a fuse installed on the neutral wire; already turned off
44. The Pl control law refers to (C). A. Proportional control B. Integral control C. Proportional-integral control D. Differential control 45. The power supply method to be used when the three-phase load is asymmetric is (C). A. Delta connection with a neutral wire added B. Y connection C. Y connection with a neutral wire added D. Y connection with a fuse added to the neutral wire
44. The Pl control law refers to (C). A. Proportional control B. Integral control C. Proportional-integral control D. Differential control 45. The power supply method to be used when the three-phase load is asymmetric is (C). A. Delta connection with a neutral wire added B. Y connection C. Y connection with a neutral wire added D. Y connection with a fuse added to the neutral wire
This post was last edited by sun_moon999 on 2015-11-26 07:45. 44. The Pl control law refers to (C). A. Proportional control B. Integral control C. Proportional-integral control D. Differential control 45. The power supply method to be used when the three-phase load is asymmetric is (C). A. Delta connection with a neutral wire added B. Y connection C. Y connection with a neutral wire added D. Y connection with a fuse added to the neutral wire
44, C. ----45, C. 44, C 45, C.
44. The Pl control law refers to (C). A. Proportional control B. Integral control C. Proportional-integral control D. Differential control 45. The power supply method to be used when the three-phase load is asymmetric is (C). A. Delta connection with a neutral wire added B. Y connection C. Y connection with a neutral wire added D. Y connection with a fuse added to the neutral wire
44. The Pl control law refers to (c). A. Proportional control B. Integral control C. Proportional-integral control D. Differential control 45. The power supply method to be used when a three-phase load is asymmetric is (c). A. Delta connection with a neutral wire added B. Y connection C. Y connection with a neutral wire added D. Y connection with a fuse added to the neutral wire
44. The Pl control law refers to (C). A. Proportional control B. Integral control C. Proportional-integral control D. Differential control 45. The power supply method to be used when the three-phase load is asymmetric is (D). A. Delta connection with a neutral wire added B. Y connection C. Y connection with a neutral wire added D. Y connection with a fuse added to the neutral wire
44. The Pl control law refers to (C). A. Proportional control B. Integral control C. Proportional-integral control D. Differential control 45. The power supply method to be used when the three-phase load is asymmetric is (C). A. Delta connection with a neutral wire added B. Y connection C. Y connection with a neutral wire added D. Y connection with a fuse added to the neutral wire