Question
Download Solution PDF_____ हे इंडक्शन मोटर सुरू करताना व्होल्टेज कमी करण्यासाठी वापरलेले स्टार्टर आहे.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDF- इंडक्शन मोटरच्या स्टार-डेल्टा स्टार्टिंग पद्धतीमध्ये, स्टार्ट करताना आणि डेल्टामध्ये सामान्य गतीने चालू असताना स्टेटर विंडिंगला जोडण्यासाठी द्वि-मार्गी स्विचचा वापर केला जातो.
- स्टेटर वाइंडिंग सुरू करताना तारेने जोडलेले असते, त्यामुळे मोटरमधील प्रत्येक टप्प्यावरील व्होल्टेज 1/√3 या घटकाने कमी केले जाईल, जे डेल्टा कनेक्टेड वाइंडिंगसाठी असेल.
- सुरुवातीचा टॉर्क डेल्टा कनेक्टेड वाइंडिंगच्या 1/3 पट असेल.
- म्हणून स्टार-डेल्टा स्टार्टर 1/√3 किंवा 57.73% कमी व्होल्टेजच्या ऑटो-ट्रान्सफॉर्मरच्या समतुल्य आहे.
Last updated on Jul 17, 2025
-> The Railway Recruitment Board has scheduled the RRB ALP Computer-based exam for 15th July 2025. Candidates can check out the Exam schedule PDF in the article.
-> RRB has also postponed the examination of the RRB ALP CBAT Exam of Ranchi (Venue Code 33998 – iCube Digital Zone, Ranchi) due to some technical issues.
-> UGC NET Result Date 2025 Out at ugcnet.nta.ac.in
-> UPPSC RO ARO Admit Card 2025 has been released today on 17th July 2025
-> Rajasthan Police SI Vacancy 2025 has been released on 17th July 2025
-> HSSC CET Admit Card 2025 has been released @hssc.gov.in
-> There are total number of 45449 Applications received for RRB Ranchi against CEN No. 01/2024 (ALP).
-> The Railway Recruitment Board (RRB) has released the official RRB ALP Notification 2025 to fill 9,970 Assistant Loco Pilot posts.
-> The official RRB ALP Recruitment 2025 provides an overview of the vacancy, exam date, selection process, eligibility criteria and many more.
->The candidates must have passed 10th with ITI or Diploma to be eligible for this post.
->The RRB Assistant Loco Pilot selection process comprises CBT I, CBT II, Computer Based Aptitude Test (CBAT), Document Verification, and Medical Examination.
-> This year, lakhs of aspiring candidates will take part in the recruitment process for this opportunity in Indian Railways.
-> Serious aspirants should prepare for the exam with RRB ALP Previous Year Papers.
-> Attempt RRB ALP GK & Reasoning Free Mock Tests and RRB ALP Current Affairs Free Mock Tests here
-> Bihar Police Driver Vacancy 2025 has been released @csbc.bihar.gov.in.