What is the meter used to check the DG sound level.and pollution check

What is the meter used to check the DG sound level.and
pollution check

Question Posted / guest

Answers were Sorted based on User's Feedback

What is the meter used to check the DG sound level.and pollution check..

Answer / hiranya teron

decibel(db)meter.

Is This Answer Correct ?

7 Yes

1 No

What is the meter used to check the DG sound level.and pollution check..

Answer / vignesh

Decibel(dB)

Is This Answer Correct ?

6 Yes

2 No

More Electrical Engineering Interview Questions

Basic laws governing motor and generator

why ht cable end termination don't have a gland?

r we are using in gas turbine mark (5) frame (6) (made in india Bhel 1997) Ā

given data are load current & power factor cable core size? plz any one update the calculation formula

can u light up bulb with out useing neutral

what is the primary current in 415/415 v when secondry of dry type transformer is shorted.?

What is VVVF Drive ?

Define pole pitch?

Dear all i want to know SEWA Electrical Supervisor Licence test Previous Year Questions ? If any body know please send to me zohairaukllah@yahoo.com

if the number of poles generated in stator and rotor side of an induction motor are different then what will happen and why?

why voltage will come different in phase?

What is Engine?

For more Electrical Engineering Interview Questions Click Here