Calculate the supply line current, Electrical Engineering

A balanced star-connected load is connected across a three phase 450V 50 Hz AC supply. Each load element has an impedance of 5+j12 Ω.

Calculate:

(i)  The power factor of the load 

(ii)  The supply line current

(iii)  The reactive power consumed by the load 

(iv)  The delta-connected capacitor values required to restore the system power factor to unity.

Posted Date: 2/18/2013 2:55:15 AM | Location : United States







Related Discussions:- Calculate the supply line current, Assignment Help, Ask Question on Calculate the supply line current, Get Answer, Expert's Help, Calculate the supply line current Discussions

Write discussion on Calculate the supply line current
Your posts are moderated
Related Questions
how to wire a three phase contactor to become a single phase contactor?

Aims Exploring the analog output capabilities of the PIC trainer Write PIC assembly code to implement a simple multi-function signal generator Equipment PIC Trainer

Write a short note on RS-232-C. The RS-232 standard is a collection of connection standards among different pieces of equipment. The EIA RS-232 serial communication standard is

This is at the heart of the analysis of electromagnetics. It is based on a series of experiments conducted by the French scientist Ampere (1775 - 1836), in which the force between

Q. Determine the transfer function C(s)/R(s) of the nested-loop feedback system shown in Figure.

Q. Explain about Folded network? Folded network: When all the outlets/inlets are connected to the subscriber lines, logical connection appears as displayed in figure. In this

Q. Dual-ramp analog to digital converter? Figure (a) shows the block diagram of a dual-ramp (dual-slope) A/D converter. After a start-of-conversion pulse, the counter is cleare

Define Characteristics of Discrete Time Systems - Linear? A discrete-time system is said to be linear if it obeys the principles of superposition. That is, the response of a li

Question 1 Explain the term telecommunication and how its implied meaning has changed over time and outline major developments in telecommunication technologies Question 2

Q. What do you mean by Most and least significant digits? The MSD (most significant digit) in a number is the digit which represents the largest part of the number. Therefore i