Answer Posted / saravanan.p
The inverter rating is in KVA because of in any active
components (like transformers, D.G, inverters etc..), the
power is calculating based on the output of the devices. At
the output terminals, no losses are considered causing by
active/passive loads (R,L,C). This is not depend on the
input.
But in the passive components (like motors, engine etc..),
the output is taking by means of input.
The output is always lesser than the input due to losses.
So the motors are denoted in the unit of KW.
| Is This Answer Correct ? | 6 Yes | 8 No |
Post New Answer View All Answers
why the protection turbo generators is most complex?
Distribution transformer we provided 2 separate earthing pit for Body and 2 separate earthing pit for neutral,we can not connect separate body earthing pit to other earthing pit but we do metal glanding in secondary side cable termination in both side, transformer and PCC panel (LT Panel), is this safe for transformer and other equipment?
what are the major & minor faults that occur in an inverter and in UPS ? And how to repair and resolve them ?
what will be the maximum winding temperature of 6.6kv HT motor 450kw, Full load current 49A. 50Hz Frequency.
and gate circuit diagram,amplifier circuit diagram
what will happen if ac and dc supplies given
what is the difference between rectifier and converter and commudator?
what is KSR type transmission tower? What is LSR type transmission tower?
what is meant by neutral compensation factor and where it is used
What is power factor why we should maintain the power factor unless what will happen
What is meant by turbo alternators?
Define branch?
what is the basic need of domestic loads 1- voltage 2- current
If we impress a dc voltage of 230 V on an unloaded 230 V, 50 Hz transformer it wi A give high secondary voltage B burn out C give secondary voltage as per K D none of these
Benifits of 3ph 4 wire metering over 3ph 3 wire