Logo
Home Study Material Contact Search
AI Chat FREE
  1. engineering
  2. electrical engineering
  3. [bi a 30kva, 3000/1 1 0 v transfomier, the followi

[BI A 30kVA, 3000/1 1 0 V transfomier, the following experimental data was obtained: 0.C test: 3000...

70.2K

Verified Solution

Question

Electrical Engineering

[BI A 30kVA, 3000/1 1 0 V transfomier, the followingexperimental data was obtained:
0.C test: 3000 V, 0.5 A,
350 W
S.C test: 150 V, 10 A,
500 W
Calculate (a) the efficiency at full load, 0.8p.f. (b) the kVAoutput at which the efficiency
is ma)cimum (comment on the obtained resu]ts)f 1 5 Marks]

Answer & Explanation Solved by verified expert
4.3 Ratings (720 Votes)
Dearstudent I    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Zin AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

This exercise is designed to be solved using technology such as calculators or computer spreadsheets. You borrow...

Basic Math
Q

[20pts] In 2005, 45% of parents with children in high school felt it was serious problem...

Statistics
Q

Deception, Sportsmanship, and Ethics (Trust andTruth) What is definitional deception in a sports game concept and...

Psychology
Q

Velocity v versus time t graph of a particle moving in tan o tan then...

Physics
Q

One half of a cantaloupe was sharedequally among 3 people. What fractionof the whole cantaloupe...

Basic Math
Q

Find a unit vector u in the direction of the given vector 4 3 O...

Calculus
Q

Question related to Memphasys Reproductive Biotechnology 2022 Annual Financial Report 1. After reviewing the accounting...

Accounting
Q

Ivanhoe Co. records purchases at net amounts and uses periodic inventories. Prepare entries for the...

Accounting
Q

Nicole Smith earns $2,500 in gross pay. She has $250 in federal withholding, $75 in...

Accounting
Q

If a company does not maintain its treasury stock records on a specific identification basis,...

Accounting
Q

Which of the following statement(s) (is) are not true? A. The purchases ledger includes the...

Accounting
Q

Today, Jason put all of his cash into an account earning an annual interest rate...

Finance