What is difference between Earthing, Ground and Neutral?1 3697
motor and transformer working with same principle so why motor rotor was roted and transformer not roted9 9278
Why should we use the igniter in the sodium vapour lamp.7 65236
why we r used APFC Panel in industrial area.when P.F. low then wat will be the effect in our system?10 33968
why we are used D.c. voltage in L.T.side or controling side.we can use UPS also ,in place d.c. voltage5 5549
how calculate the current faut level2 4390
what is power6 5315
How many types of lightings are there2 2963
sir, my question is that if we start any three phase induction motor with star connection.will be current taken ? please send a formula.4 6631
IF % IMPEDANCE OF A TRANSFORMER IS INCREASED FROM 5.8% TO 8% HOW MUCH THE EFFICIENCY OF THE TRANSFORMER WILL COME DOWN?1494
How much ampere rating on LT side of distribution transformer and also on HT side of 200KVA transformer2 10171
How to solve the problem of low voltage at consumer end in distribution system if one phase come low voltage of transformer1 2296
What is the difference when selecting a cable between AC and DC current?13 46415
why do we need log target when there is already a default logging mechanism available in datapower?
In swift what is use of backticks while declaring a variable?
How do I start writing a presentation?
describe the most complex challenge that you have faced and how you managed it
What is jdbc? Describe the steps needed to execute a sql query using jdbc.
What is the difference between undeclared & undefined?
In which scenario i can use stub zone and why if i have all information in my primary dns server?
What is the features of ms word 2007?
Explain about filter expression?
How can I word wrap the text being displayed in sapscript?
What is wrapper class in apex salesforce ?
Tell us what is the need for an infinite loop in embedded systems?
Tell me in php, objects are they passed by value or by reference?