Why generally the Rating of Transformers are in additions
of 11 i.e. 11 kVA, 22 kVa, 33 kVA, etc........
Answer Posted / denish konsam, manipur
Because the load on the transformer depends upon the power
factor. If it is given in KW then the load will be fixed
that means that transformer can be used for only one load.
| Is This Answer Correct ? | 6 Yes | 25 No |
Post New Answer View All Answers
Please explain the following and how these are working with PLC unit 1.I/O Module 2.I/O Device 3.Adaptor Card 4.Ribbon Adaptor 5.RS 485-FC
What is cable tray, its type, and its support?
i want to know about torque of slip ring induction motor
how external lighting design? please give examples?
Why does the speed regulating system adopting I controller have no steady-state error? In this single closed-loop speed regulating system, when the input of the I controller Un=0, what is the output voltage of the regulator? What factors do the output voltage depend on?
The D.C. spark test is applicable to single conductor cable & assemblies of insulated single conductor cables without insulation shield,metallic sheath or metalic armor?
How to calculate the multiplying factor for energy meter with ct ratio given
Pleae send me last 5 years of Question book about RRB chennai.
what precautions to be taken while desigining a LT,HT panel. Eg-LT panel PCC panel with ACB installed. HT panel VCB panel with VCB installed. & what is main diffrence betwn IP54 & IP55 construction of panel.
why using transformer and thyristor switch in 3 phase apfc panel
How does cost of generation from hydropower plant compare with other sources of electricity?
What the formula for calculating no.of earthings & size of earth strip for 100mX90m shop.
my b-tech percentage is 50%. what answer will satisfy the hr ?
can any one suggest paper presentation topies for electrical engg?
hello friend i wish to study a course related to the electrical construction, controlling and monitoring , which course i want to study? pls give me the name of institute?