when we see the lube oil grade its 15w/40 or 20w/40 in this
what is W Explain breifly
Answer Posted / k.prakashchandra
W -winter grade ( temp), 40 means SAE viscosity number
Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
What is ideal IR values for ground and neutral.
trasnfarmaer core make
What are Contactors? How they works and what its highest rating?
Greeting to all members, How to calculate spill current when we have different ratio CT and Class for REF(Low Imp) I have 500/1A 5P20 @line side n 400/1A CL.X @ Neutral.
what is different between phase and netural
What do you mean by passive circuit elements and why these are called passive?
Mr. mohh sahid m not satisfied for ur answer to the que weather the size of transformer increases or decreases withchange in fr for more detail go to the answer given by me
What are the main advantages of bode plot?
What are the difference between normal application Transformer and Solar application Transformer?
what is the prinsiple of dc motor and construction and working ,application of dc motor.
What are the criteria shall be considers for sizing Fuse and MCB? If the rated current is 10Amps what should be the fuse size / MCB Size?
How will polarity test of Dy5 Transformer ?
EXPLAIN THE TRANSFORMER MAINTENANCE?
which are the criterias needed to select the kind of neutral earthing(solid earthing,resistance earthing,etc.) at various voltage levels in electrical distribution?
What types of question are done for diploma students in aptitude test