60 TOP MOST RECTIFIERS & CONVERTERS - Electrical Engineering Interview Questions and Answers Electri

The applications of selenium rectifiers are usually

This preview shows page 8 - 10 out of 10 pages.

52. The applications of selenium rectifiers are usually limited to potential of (a) 10 V (b) 30 V (c) 60 V (d) 100 V (e) 200 V Ans: d 53. Which of the following rectifiers have been used extensively in supplying direct current for electroplating ?
Image of page 8

Subscribe to view the full document.

7/27/2016 60 TOP MOST RECTIFIERS & CONVERTERS ­ Electrical Engineering Interview Questions and Answers Electrical Engineering Multiple Choice Quest... 9/10 54. A commutating rectifier consists of commutator driven by 55. Which of the following rectifiers are primarily used for charging of low voltage batteries from AC. supply ? 56. The efficiency of an electrolytic rectifier is nearly (a) 80% (b) 70% (c) 60% (d) 40% Ans: c 57. Which of the following is the loss within the mercury arc rectifier chamber ? (a) Voltage drop in arc (6) Voltage drop at the anode (c) Voltage drop at the cathode (d) All of the above Ans: d 58. The metal rectifiers, as compared to mercury arc rectifiers 59. In a mercury arc rectifier, the anode is usually made of 60. The ignited or auxiliary anode in mercury arc rectifier is made of
Image of page 9
7/27/2016 60 TOP MOST RECTIFIERS & CONVERTERS ­ Electrical Engineering Interview Questions and Answers Electrical Engineering Multiple Choice Quest... 10/10 This entry was posted in Electrical Engineering Multiple Choice Questions and tagged Interview Questions and Answers pdf free Download­mcqs­objective type Engineering . Bookmark the permalink . One Response to 60 TOP MOST RECTIFIERS & CONVERTERS – Electrical Engineering Interview Questions and An Engineering Interview Questions.com [LAB VIVA MANUALS­MCQs­SEMINAR TOPICS­GATE­CAT SYLLABUS­ONLINE QUIZ TEST­OBJECTIVE TYPE QUESTIONS AND ANSWERS PDF DOWNLOAD] Terms & Conditions | Privacy Policy | Contact us | About us | COMPOSE guda says: May 21, 2016 at 5:45 pm Sare questions bhut acche h… Reply
Image of page 10
  • Winter '16
  • raja
  • Electrical Engineering, 10th Marine Regiment, Electrical Engineering Interview, mercury arc rectifier, Engineering Interview Questions

{[ snackBarMessage ]}

Get FREE access by uploading your study materials

Upload your study materials now and get free access to over 25 million documents.

Upload now for FREE access Or pay now for instant access
Christopher Reinemann
"Before using Course Hero my grade was at 78%. By the end of the semester my grade was at 90%. I could not have done it without all the class material I found."
— Christopher R., University of Rhode Island '15, Course Hero Intern

Ask a question for free

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern