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(chatquestion)...(3) 45 k2 (4) 80 k2 67. A load is connected to supply. A current trans- former (ČT) and a potential transformer (PT) is used in between load and supply. A power fac- tor of 0.5 is measured at the secondary side of 73. CT and PT. If phase angle error of CT and PT are 0.4° and 0.7° power factor of the load is (1) cos 60.3° (2) cos 58.9° 74. (3) cos 59.7° (4) cos 61.1° SJSE-70
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telegram-3029
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Jun 29, 2020
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