Answer Posted / thavam
UPS uninterpreted power supply this out put automatic
voltage regulation.
inverter DC to AC converter for include UPS one of the
circuits
Is This Answer Correct ? | 13 Yes | 2 No |
Post New Answer View All Answers
In TNC switch, is there any 1NO+1NC block ? and if we move over closing position, is ther any affect on trip position or vice versa?
Classify driling machines.
What is the difference between solid grounding and impedance grounding?
Can anybody tell abt concrete encased earthing or grounding?
we have a lot of model of rectifier but thyristor rectifier is the most rectifier that use in power system. Do you know why this rectifier is used?
diameter of cable and core is doubled then the value of capacitance is
WHAT IS THE SIGNIFICANCE OF VECTOR GROUPS IN TRANSFORMER? WHAT WILL BE EFFECT WHEN PHASE DISPLACEMENT CHANGES IN TRANSFORMER?WHAT IS THE NEED TO BE PHASE SHIFT CHANGE BETWEEN THE PRIMARY AND SECONDARY WINDING
define digital electronic
explain the function of brush less dc motor?
why transformer ratings in kva? & DG ratings in kva? & Motor ratings in kw/HP?
what is earth-fault?when it occurs? to check where it occurs what type of test should we do?
What is icu and ics in Acb and how many time icu or ics passes from breaker?
what is the function and use of cable differential protection relay?
what you have to see after one week or month from the day of installation of transformer ?
Why does an induction generator is preffered as compared to synchronous generator in especially a wind energy power production project?