Mathematics · Energy Meter Calculations
एक 230 V, सिंगल-फेज वाट-आवर मीटर यूनिटी पावर फैक्टर पर 10 घंटे के लिए 10 A का निरंतर लोड दर्ज करता है। यदि इस अवधि के दौरान मीटर डिस्क 2300 चक्कर लगाती है, तो चक्कर/kWh में मीटर स्थिरांक (meter constant) क्या है?
- 1300 rev/kWh
- 2200 rev/kWh
- 3100 rev/kWh✓
- 4400 rev/kWh
सही उत्तर देखें
100 rev/kWh
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