Electrical Engineering · Electrical Machines
एक ट्रांसफार्मर की दक्षता (efficiency) अधिकतम तब होगी जब निम्नलिखित में से कौन सी स्थिति संतुष्ट होगी?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1कुल हानि शून्य के बराबर हो।
- 2परिवर्तनीय ताम्र हानि (copper loss), स्थिर लौह हानि (iron loss) के बराबर हो।✓
- 3दोनों वाइंडिंग के प्रतिरोध (resistances) बराबर हों।
- 4दोनों वाइंडिंग के लीकेज प्रतिघात (leakage reactances) बराबर हों।
सही उत्तर देखें
परिवर्तनीय ताम्र हानि (copper loss), स्थिर लौह हानि (iron loss) के बराबर हो।
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