The power input to a 1500 V, 50 Hz, three-phase motor running on full-load at an efficiency of 85% and 0.9 power factor lagging is measured by two Wattmeters. If wattmeter 1 is indicating the power of 300KW. Calculate a) Power indicated by wattmeter 2. b) Input power. ( c) current through the machine. ( d) Output power in HP. .

The power input to a 1500 V, 50 Hz, three-phase motor running on full-load at an efficiency of 85% and 0.9 power factor lagging is measured by two Wattmeters. If wattmeter 1 is indicating the power of 300KW. Calculate a) Power indicated by wattmeter 2. b) Input power. ( c) current through the machine. ( d) Output power in HP. .

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

Solve it fast fast plz
ELECTRONİC QUESTİON
Base on the data what can you conclude
N=18
find the average power consume by RL for both fullwave and halfwave rectifier circuit.
P-2.7. Find the final form of TE(f/E) for the fallowing Cirluit - AA Li B2 +, Ei O Eo
Calulate the Condurtwity of pure filiain at when the cCencentratron temperature Cormes is a room 1-6x10" Volt fe ad per Cm3 Take Ue=l1500 cm? per pvolt-Jee at =500 cm tempuature.
A J plz turth table and state diagram
digital signal prossesing
The ripple in output DC voltage of -2 the commutator can be made smaller by using more loops with suitable .displacements in space True O False O
ciocle with 24mA OF Current Flowing through has a vortage chop of 0.75V. Determine the reverse Saturation Current Is In A. Assume M = 1. Present Using ^ Cxy to answer in scientific notation your For the exponent. A H