Mathematics · Electrical Installation
एक कार्यशाला (workshop) में, 5 hp, 415 V, 3-फेज गिलहरी-पिंजरा (squirrel cage) प्रेरण मोटर स्थापित की जानी है। इस मोटर के लिए निम्नलिखित में से कौन सा मुख्य स्विच (disconnecting switch) चुना जाना चाहिए? (दक्षता = 85%, पावर फैक्टर = 0.8 और 1 hp = 746 W मानिए)
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1ICTP, 415 V, 16 A
- 2ICTP&N, 415 V, 16 A
- 3ICTP, 415 V, 32 A✓
- 4ICTP&N, 415 V, 32 A
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ICTP, 415 V, 32 A
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