Question 1 A 3-phase, 2200-V, delta-connected, 12-pole 60-Hz induction motor runs at no load with rated voltage and frequency impressed and draws a line current of 20 Amp. and an input power of 14 Kw. The stator is Y-connected, and its resistance per phase is 0.4 Ohm. The rotor resistance r2 is 0.2 Ohm per phase. Also, x1+x2'=2.0 Q per phase. The motor runs at a slip of 2% when it is delivering power to a load. For this condition, determine a) The developed torque. b) The input line current and power factor.

Question 1 A 3-phase, 2200-V, delta-connected, 12-pole 60-Hz induction motor runs at no load with rated voltage and frequency impressed and draws a line current of 20 Amp. and an input power of 14 Kw. The stator is Y-connected, and its resistance per phase is 0.4 Ohm. The rotor resistance r2 is 0.2 Ohm per phase. Also, x1+x2'=2.0 Q per phase. The motor runs at a slip of 2% when it is delivering power to a load. For this condition, determine a) The developed torque. b) The input line current and power factor.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

Question 4) which data shift register does each of the following illustration represent?
The photo is attached to answer the question.
Design a fritzining scheme for sign language translator glove should include breadboard, hc-05 bluetooth, adxl335, 5xflex sensors, 10k resistors and arduino nano. Please explain detailed connections i am new about arduino and breadboard connections.
Don't give handwritten solution and also don't try if you don't know Q. Define Mealy machine
Q1 (A) / Explain briefly why we use couplers in the communication systems?
Find the LAD for the silo simulator in Logix pro
Control System
Add the following BINARY NUMBERS 101011100.10011+ 111100101. 10110 (Note : The problem should be solved in separate paper with steps and scanned copy should be submitted along with other answers The final answer must be entered in the boxes below. Enter only one bit in a box and fill the unused boxes if any, with zeros) Answer - Integer part = Answer - Fractional part=
"Technology Readiness" implies that an attempt to design a product before the necessary technologies are ready leads to project cancellation or low quality product. Risks that must be addressed during product development are only related to decision-making . T OR F?
Add the following BINARY NUMBERS 100011011.11011+ 100111111.00111 (Note : The problem should be solved in separate paper with steps and scanned copy should be submitted along with other answers The final answer must be entered in the boxes below. Enter only one bit in a box and fill the unused boxes if any, with zeros) Answer - Integer part = Answer - Fractional part=
Fill in the blanks. a) 1 + A.B.C' + X = ________________ b) Simplified logic suffix X +X’+X ____________ . c) Simplified logic product A.A'.A.A _______
Q8/Chose the correct data input for 2-1 multiplexer that used to Design the switching network F F(A, B, C, D, E)=E(0.1,3,5,8,9,12,15,17,21,24)* 10= A'C'D'+BC'D'+A'BCD', 11= 10= A'C'D'+BC'D'+A'BD', 11= A'C'+AB'C'+A'B'D' 10= A'B'C'D'+BC'D'+A'BD', 11= A'C'D'+A'B'C'+AB'D'+B'CD'+A'BCD B'D'+A'B'C'+AC'D'+A'BCD 10= A'B'D'+B'C'D', I1= B'D'+A'B'C+ABC' +A'BCD 10= A'C'D'+ABC'D'+A'BCD', 11= B'D'+A'CD'+A'B'C' 10= A'C'D'+BC'D'+A'BCD', 11= B'D'+AC'D+A'BCD O None of them