Question
Download Solution PDFवळणाच्या प्रतिकारामुळे होणाऱ्या नुकसानाला ______ म्हणतात.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDF- वार्‍यामधून वाहणार्‍या विद्युतप्रवाहादरम्यान होणारे वळणाचे नुकसान तांबे नुकसान म्हणून ओळखले जाते.
- तांब्याचे नुकसान विद्युत् प्रवाहाच्या वर्गाशी थेट प्रमाणात असते.
- हे लोड करंटवर अवलंबून बदलणारे नुकसान आहेत.
- विंडेज लॉस म्हणजे शाफ्टच्या रोटेशनला हवेने दिलेल्या प्रतिकारामुळे मशीनद्वारे होणारे नुकसान.
- हे यांत्रिक नुकसान आहेत आणि लोडपासून स्वतंत्र आहेत.
- इलेक्ट्रिकल यंत्राचा आर्मेचर कोर लोखंडाचा बनलेला असल्याने आणि तो चुंबकीय क्षेत्रात फिरत असल्याने, गाभ्यामध्ये एक छोटा विद्युत प्रवाह येतो.
- या करंटमुळे आर्मेचर आयर्न कोअरमध्ये एडी करंट लॉस आणि हिस्टेरेसिस लॉस होतो.
- लोहाच्या नुकसानास कोर नुकसान किंवा चुंबकीय नुकसान असेही म्हणतात.
- हे सतत नुकसान आणि लोडपासून स्वतंत्र आहेत.
Last updated on Jul 21, 2025
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