what is the difference between ac ground and dc ground.. In my project iam using both ac and dc supply.. can both the grounds or the return paths be connected??
1 5220Pure inductive ckt takes power from AC when 1. Applied voltage and Current increases 2. applied voltage and current decreses 3. voltage decreases and current decreases please justify
2 3717Terminal blocks is used for segregate the connections... There is any principle for terminal block..?
1664i want use the cable size 16cx4 core aluminium usege watts 240x2000w this cable size is correct?
1776Post New Electrical Engineering Questions
A mass of 1200g is accelerated at 200 cm/s2by a force. The value of the force required is:(a) 2.4N(b) 2400N(c) 240 kN(d) 0.24N
Control cables in S's will carry 1000v which is AC R DC? Pls answer me
how to identify conection leads of an unknown electric motor
what is the difference between vector scale and vector diagram?
How should i design a 1ph & 3 ph transformer. Kindly let meknow all steps and formulaes related to design from scratch.
What is notching in dc machine?
How will change the frequency in distribution side?
How can we measure the residual voltage in dc machines?
I want to calculate how much capacitor we connect to maintain the unity power factor? Is there any formula? Pls give me the answer
Generator,motor and alternator Working principal Please explain easily
how will we calculate the copper wire load..
In HI POT test what is reason for applying the AC VOLTS and DC VOLTS in different applications what is the nessesity for this ?
Define what is difference between fuse and breaker?
If the rated speed of a d.c. Shunt motor is1440 r.p.m, which method of speed control would you suggested to obtain a speed of 1500 r.p.m?
Why we are using Isolation Power Transformer inplace of commercial power transformer? What's the difference between them?
