Physics · Electrical Machines
एक पावर ट्रांसफार्मर की दक्षता अधिकतम होती है जब:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1कॉपर हानि शून्य होती है
- 2कॉपर हानि, आयरन हानि से कम होती है
- 3कॉपर हानि, आयरन हानि से अधिक होती है
- 4कॉपर हानि (ताम्र हानि), आयरन हानि (लोह हानि) के बराबर होती है✓
सही उत्तर देखें
कॉपर हानि (ताम्र हानि), आयरन हानि (लोह हानि) के बराबर होती है
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