A three-phase uncontrolled bridge rectifier delivers power to a resistive load of 10.The output voltage of the rectifier is 400 V DC. The rating of source side of three phasedelta – star transformer is,
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A three-phase uncontrolled bridge rectifier delivers power to a resistive load of 109. The output voltage of the rectifier is 400 V DC. The rating of source side of three phase delta - star transformer is, (a) 14.875 kVA (b) 16.765 kVA (C) 15.475 kVA (d) 16.025 kVA Find the value of 4 since a stes (4) dt. (a) 0 (b) 47 (c) 87 (d) 167 A single-phase diode bridge rectifier has the supply voltage V. = 120 V at 60 Hz, and a constant output de current of 10 A. The power delivered to the load resistor is, (a) 1200 W (b) 1080 W (c) 600 W (d) 960 W.
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