Question
Download Solution PDFरेखीय परिवर्तनीय विभेदक रोहीत्रामध्ये काय असते?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFरेखीय परिवर्तनीय विभेदक रोहीत्र:
- विस्थापन मोजण्यासाठी रेखीय परिवर्तनीय विभेदक रोहीत्र (LVDT) वापरले जातात.
- एलव्हीडीटी (LVDT) रोहीत्राच्या तत्त्वावर कार्य करतात.
- आकृतीत दाखवल्याप्रमाणे, LVDT मध्ये कुंडल जुळणी आणि एक क्रोड असतो.
- कुंडल जुळणी सामान्यत: स्थिर स्वरूपात आरोहित केली जाते, तर ज्याची स्थिती मोजली जात आहे त्या वस्तूवर क्रोड सुरक्षित केला जातो.
- कुंडल जुळणीमध्ये पोकळ स्वरूपावर तारेचे तीन कुंडल गुंडाळलेले असतात.
- पारगम्य सामग्रीचा क्रोड स्वरूपाच्या केंद्रस्थानी मुक्तपणे सरकू शकतो.
- आतील कुंडल हे प्राथमिक असते, जे दाखवल्याप्रमाणे AC स्त्रोताद्वारे उत्तेजित होते.
- प्राथमिकद्वारे निर्मित चुंबकीय अभिवाह दोन द्वितीयक कुंडलामध्ये जोडला जातो, ज्यामुळे प्रत्येक कुंडलामध्ये AC विद्युतदाब येतो.
Last updated on Jun 11, 2025
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