Q. can give uniform speed variation

  • (A) in both directions
  • (B) in one direction
  • (C) below normal speed only
  • (D) above normal speed only.
💬 Discuss
✅ Correct Answer: (A) in both directions
Explanation: speed control by ward leonard method, gives uniform speed variation in both the directions and above and below of normal speed as well. speed reversal is carried out smoothly by this control method.

Published by Mr. Dubey ⭐ 109.99K Points at 17-Sep-2023 11:28 am in Electrical Drives and Controls (EDC)

Explanation by: Mr. Dubey
speed control by ward leonard method, gives uniform speed variation in both the directions and above and below of normal speed as well. speed reversal is carried out smoothly by this control method.

💬 Discussion

Related MCQs

Q. Approximate cost of a hostel building for 100 students @Rs.10000/- per student works out as Rs. 10 lakhs.

Q. V-belts are usually used for

Q. While executing the PUSH*A instruction, the stack pointer is decremented by

Q. The total emissivity power is .defined as the total amount of radiation emitted by a black body per unit

Q. In preliminary treatment of sewage, the operation which takes place, is

Q. Which size should be used when double precision is required?

Q. Free cutting steels usually have sulphur content of

Q. What is the first phase of traffic regulation?

Q. For getting TdS equations, we assume entropy to be a function of T and V and also of T and p.

Q. Which of the following statements is true?

📊 Question Analytics

👁️
617
Total Visits
📽️
3 y ago
Published
🎖️
Mr. Dubey
Publisher
📈
82%
Success Rate