How to Calibration Megger MOM 600A,how to measure contact resistances
āĻāϏāϏাāϞাāĻŽু āĻāϞাāĻāĻুāĻŽ
āĻāĻ āĻāĻĒāύাāĻĻেāϰ āĻŽাāĻে āĻāϞোāĻāύা āĻāϰāĻŦ āĻিāĻাāĻŦে megger mom 600A calibration āĻāϰāϤে āĻšāϝ়?
āϏāϰ্āĻŦāĻĒ্āϰāĻĨāĻŽ āĻāĻŽাāĻĻেāϰ āĻ্āϝাāĻŦāϞ āĻাāύেāĻāĻļāύ āĻāϰāϤে āĻšāĻŦে āĻāĻāĻি āĻšāϞ āĻাāϰেāύ্āĻ āĻāϰেāĻāĻি āĻšāϞ āĻোāϞ্āĻ āĻ্āϝাāĻŦāϞ।
Calibration āĻāϰāϤে āĻšāϞে āĻŽোāĻ āĻাāϰāĻা āĻেāĻŦāϞ āĻĻāϰāĻাāϰ āĻāĻāĻি āĻাāϰেāύ্āĻ āϞাāϞ āĻাāϞাāϰ āĻāĻŦং āĻāĻāĻি āĻোāϞ্āĻ āϞাāϞ āĻাāϞাāϰ āĻ āύ্āϝ āϏাāĻāĻে āĻāĻāĻি āĻাāϰেāύ্āĻ āĻাāϞো āĻাāϞাāϰ āĻāĻŦং āĻāĻāĻি āĻোāϞ্āĻ āĻাāϞো āĻাāϞাāϰ āĻেāĻŦāϞ āĻšāϤে āĻšāĻŦে
Calibration āĻāϰāϤে āĻšāϞে āϏāϰ্āĻŦāĻĒ্āϰāĻĨāĻŽ āĻāĻŽাāĻĻেāϰ āĻāĻāĻা Draft āĻĻāϰāĻাāϰ āĻি āĻি āĻŽেāĻাāϰāĻŽেāύ্āĻ āĻāϰāϤে āĻšāĻŦে āϏেāĻ āĻŽেāĻাāϰāĻŽেāύ্āĻ calibration Draft āĻāĻŽি āύিāĻে āĻĻিāϝ়ে āĻĻিāϞাāĻŽ।
In order to do calibration, I have given below the measurement calibration draft that we need to make first of all.
MOM606-600 micro-ohmmeter - Megger
Calibration āĻāϰা āĻāύ্āϝ āĻāĻāĻি Busbar āĻĻāϰāĻাāϰ āĻāĻুāϰেāĻ āĻŽেāĻাāϰāĻŽেāύ্āĻ āĻŽাāĻāĻ্āϰোāĻāĻŽ āĻŽেāĻাāϰāĻŽেāύ্āĻ।
āύিāĻে āĻāĻŽি āĻাāύেāĻāĻļāύ āϏāĻŽ্āĻĒāϰ্āĻে āĻāĻāĻি āĻāĻŦি āĻĻিāϝ়ে āĻĻিāϞাāĻŽ।
Assalamu Alaikum
Today, we will discuss with you how to do a megger mom 600A calibration?
The first thing we need to do is make a cable connection, one is the current and the other is the volt cable.
In order to do the calibration, a total of four things are required is a current red color and a volt red color at another site must be a current black color and a volt black color cable.
A busbar is required for calibration.
Below I give you a picture about the connection.
āĻāĻাāύে āϏāϰ্āĻŦāĻĒ্āϰāĻĨāĻŽ āĻাāύেāĻāĻļāύ āĻāϰāϤে āĻšāĻŦে āϞাāϞ āĻাāϞাāϰ āĻাāϰেāύ্āĻ āĻ্āϝাāĻŦāϞ āĻĄিāĻাāĻāϏ āĻĨেāĻে Busbar āĻāĻŦং āĻāĻŦাāϰ āĻāĻāĻ āĻাāĻŦāĻŦে āĻাāϞো āĻাāϞাāϰ āĻĄিāĻাāĻāϏ āĻĨেāĻে busbar āĻাāύেāĻāĻļāύ āĻāϰāϤে āĻšāĻŦে।
āĻāĻ āĻšāϞ āĻাāϰেāύ্āĻ āĻ্āϝাāĻŦāϞ āĻাāύেāĻāĻļāύ āĻāĻŦাāϰ āĻোāϞ্āĻ āĻ্āϝাāĻŦāϞ āĻাāύেāĻāĻļāύ āύিāĻে āĻāĻŦি āĻĻেāĻāϝ়া āĻšāϞ।
Here, the first connection has to be made from the red color current cable device to the Busbar and now the same will think that the busbar connection has to be done from the black color device.
This is the current cable connection Now the volt cable connection is given in the picture below.
āĻāĻাāύেāĻ āĻāĻāĻ āĻাāĻŦে āĻাāύেāĻāĻļāύ āĻāϰāϤে āĻšāĻŦে āϞাāϞ āĻাāϞাāϰ āĻাāϰেāύ্āĻেāϰ āĻ্āϝাāĻŦāϞেāϰ āϏাāĻĨে āϞাāϞ āĻাāϞাāϰ āĻোāϞ্āĻ āĻ্āϝাāĻŦāϞ āĻĄিāĻŦাāĻāϏ āĻĨেāĻে āĻŦāϏāĻŦাāϰে āĻাāύেāĻāĻļāύ āĻāϰāϤে āĻšāĻŦে
āĻāĻāĻ āĻাāĻŦে āĻāϞো āĻাāϞাāϰ āĻ āĻāϰāϤে āĻšāĻŦে।
āϤāĻŦে āĻŽāύে āϰাāĻāϤে āĻšāĻŦে busbar āϝāĻāύ āĻাāύেāĻāĻļāύ āĻāϰāĻŦেāύ āĻŦাāĻšিāϰ āϏাāĻāĻে āĻāϰেāύ্āĻ āĻ্āϝাāĻŦāϞ āĻিāϤāϰ āϏাāĻāĻে āĻোāϞ্āĻ āĻ্āϝাāĻŦāϞ
āύিāĻে āĻāĻŦি āĻĻেāĻāϝ়া āĻšāϞো
Here also you have to connect in the same way to connect the cable of the red color current to the sitting bar from the red color volt cable debisse to the sitting.
The same should be done in the same way as the color of the colo.
However, it is important to keep in mind that when the busbar connects to the outer site, the volte cable inside the site of the tax cable inside the site.
The photo is given
āĻāĻŽি āϝে Busbar āĻŦাāύিāϝ়েāĻি āϤাāϰ āĻŽেāĻাāϰāĻŽেāύ্āĻ āĻšāϞো 140 āĻŽাāĻāĻ্āϰোāĻāĻŽ
āύিāĻে āĻāĻŦি āĻĻেāĻāϝ়া āĻšāϞ
The measurement of the busbar I made is 140 microomes.
The photo is given
Ok
āĻāĻŦাāϰ āĻāĻŽি megger mom 600 āĻĨেāĻে 100A select āĻāϰāĻŦ āϤাāϰ āĻĒāϰ inject āĻāϰāĻŦ
āϏিāϞেāĻ্āĻ āĻāϰে āĻāĻŦি āύিāĻে āĻĻেāĻāϝ়া āĻšāϞ
This time I will select the megger mom 600 to 100A and then inject it.
Select and give the picture below.
āĻāĻাāϰ mom āĻĨেāĻে āĻাāϰেāύ্āĻ āϏিāϞেāĻ্āĻ āĻāϰāĻŦ 100A
āϤাāϰ āĻāĻŦি āύিāĻে āĻĻেāĻāϝ়া āĻšāϞ
Select current from Ever Mom 100A
His photo is given below.
āϤাāϰāĻĒāϰ āĻāĻŽি āĻŦাāĻŽ āϏাāĻāĻে R āĻŽাāĻāĻ্āϰোāĻāĻŽ āĻāĻāĻা batton āĻāĻে āϏেāĻা āĻĻিāϝ়ে āĻāύāĻেāĻ্āĻ āĻāϰāĻŦ
R āĻŽাāĻāĻ্āϰোāĻāĻŽ batton āĻāϰ āĻāĻŦি āĻĻেāĻāϝ়া āĻšāϞো
Then I'll inject the R microom on the left site with a batton that has a batton
The image of the R microome batton is given
āĻāĻŦাāϰ āĻāύāĻেāĻ্āĻ āĻāϰা āϝেāϤে āĻĒাāϰে āĻāύāĻেāĻ্āĻ āĻāϰāϞে āĻĄাāύ āĻĒাāĻļে āĻŽাāĻāĻ্āϰোāĻāĻŽ āĻāĻāĻা batton āĻāĻে āϏেāĻা āϞাāĻāĻ āĻ্āĻŦāϞে āĻāĻ āĻŦে āϏেāĻা āĻāĻŦি āĻĻেāĻāϝ়া āĻšāϞ
This time it can be injected if injected, there is a batton of the microom on the right side, which will light up, it is given the picture.
āĻāĻŦাāϰ āĻāĻŽāϰা āĻŽেāĻাāϰāĻŽেāύ্āĻ āϰেāĻাāϞ্āĻ āĻĻেāĻāĻŦ āĻāĻŽাāϰ Busbar āĻিāϞ 140 āĻŽাāĻāĻ্āϰোāĻāĻŽ āĻĻেāĻি āĻāϤāĻা error āĻāϏে
āĻāĻŦি āĻĻেāĻāϝ়া āĻšāϞ
Now we'll see the measurement results my Busbar was 140 microoms to see how much error comes in.
Photo is given
135 āĻŽাāĻāĻ্āϰোāĻāĻŽ āϰেāĻাāϞ্āĻ āϤাāĻšāϞে 5 āĻŽাāĻāĻ্āϰোāĻāĻŽ error
āĻāĻা āĻŦেāĻļি āĻāĻāĻা error āύা
āĻāĻাāĻŦেāĻ āĻāĻŽাāϰ 200A ,300A,400A 500A,600A āϏিāϞেāĻ্āĻ āĻāϰে āĻ্āϝাāϞিāĻŦ্āϰেāĻļāύ āĻāϰāĻŦো āĻāύāĻļাāĻāϞ্āϞাāĻš।
āĻ āύেāĻ āĻ āύেāĻ āϧāύ্āϝāĻŦাāĻĻ noor24 āĻāϰ āϏাāĻĨে āĻĨাāĻাāϰ āĻāύ্āϝ।
āĻāĻ āĻāĻ āĻĒāϰ্āϝāύ্āϤāĻ āĻāĻŦাāϰ āĻāϏāĻŦ āύāϤুāύ āĻিāĻু āĻেāϏ্āĻ āĻāĻুāĻŦāĻŽেāύ্āĻ āύিāϝ়ে।
135 microom result then 5 microom error
It's not much of an error.
In this way, I will select my 200A,300A,400A 500A,600A and do calibration Inshallah.
Thank you so much for being with noor24.
Today, I'll come back with some new test equipment.
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