Electrical Engineering · Transformers
बिना न्यूट्रल तार के संचालित होने पर न्यूट्रल दोलन (Neutral oscillation) और तृतीय आवर्ती वोल्टेज (third harmonic voltage) की समस्याएं किस प्रकार के 3-फेज ट्रांसफार्मर कनेक्शन की विशिष्ट विशेषताएं हैं?
- 1डेल्टा-डेल्टा (Δ-Δ)
- 2स्टार-डेल्टा (Y-Δ)
- 3स्टार-स्टार (Y-Y)✓
- 4डेल्टा-स्टार (Δ-Y)
सही उत्तर देखें
स्टार-स्टार (Y-Y)
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