Question
Download Solution PDFलॅमिनेशन आणि रोधनमुळे प्रभावी कोर क्षेत्रामध्ये निव्वळ घट अंदाजे किती आहे?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDF- ट्रान्सफॉर्मरमधील एडी करंटचे नुकसान कमी करण्यासाठी लॅमिनेटेड आयर्न कोर वापरतात, कारण लॅमिनेशन एकमेकांपासून रोधित असतात.
- लॅमिनेशनच्या प्रक्रियेमध्ये वार्निश, इम्प्रेग्नेटेड पेपर इत्यादीसारख्या रोधन सामग्रीद्वारे कोरला पातळ थरांमध्ये विभागणे समाविष्ट असते.
- लॅमिनेशनमुळे प्रत्येक थराचे प्रभावी काट-छेद क्षेत्र 10% च्या क्रमाने कमी होते आणि त्यामुळे प्रभावी प्रतिरोध वाढतो.
- जसजशी प्रभावी प्रतिरोध वाढते तसतसे एडी करंटचे नुकसान कमी होईल.
Last updated on Jun 11, 2025
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