Mathematics · Circuit Theory
230 V के लाइन वोल्टेज के साथ आपूर्ति की जाने वाली एक 3-फेज, संतुलित डेल्टा-कनेक्टेड प्रणाली द्वारा खपत की गई कुल सक्रिय शक्ति (active power) क्या होगी, जब फेज करंट 15 A है और करंट फेज वोल्टेज से 30° पीछे (lag) है?
- 114.63 kW
- 212.26 kW
- 310.25 kW
- 48.963 kW✓
सही उत्तर देखें
8.963 kW
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