Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / srinivas
UPS having both converter and inverter. The converter
is to convert AC to DC and the inverter is to convert DC to
AC. The UPS uses either off line or on line.
The inverter is works only when the DC source
available, otherwise it is not working. It is used only for
off line purpose.
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
HOW TO CALCULATE THE VT SIZING?
how to calculate current and voltage in a same circuit?
Terminal blocks is used for segregate the connections... There is any principle for terminal block..?
how r charge carriers produced
Difference between RCCB, RCBO and ELMCB.
Brushes are placed at magnetically neutral axis,when brushes reach that point,the armature conductor gets shorted,but it can be seen that the dc supply is also shorted,wont that get damage? help me plz
What is the difference between Droop vs Isoch Control?
what is the difference between Power and Distribution transformers ?
How to test IR testing & magnetic balance test
what type questions asked in hp cl
What is the importance of earthing?
Which contains in POLE ASSEMBLY of a 11KV Kirloskar-make SF6 (Model No-FP620A12)? Will u clarify with drawing?
What current position are you holding in your current company?
What is the function of electron gun used in crt?
what is mean by kneepoint voltage? when it will happen? ( my doubt is, if CT secondary is open means ct get saturation or blas? what are factors are required for calculations? plz give currect anws:
