Mathematics · Electrical Machines
एक 4-पोल, 3-फेज इंडक्शन मोटर 50 Hz की आपूर्ति से जुड़ी है। जब रोटर स्थिर अवस्था (विरामावस्था) में हो, तो रोटर धारा की आवृत्ति क्या होगी?
- 1100 Hz
- 250 Hz✓
- 325 Hz
- 40 Hz
सही उत्तर देखें
50 Hz
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