Why 4 to 20ma is used for Signal Transmission in Instrumentation. 4-20ma current signal.4to 20ma

Shashkabab instrumentation

Good explanation

I like your voice.

more information in short time

👍

Nicely explained. Thank you for the information.😃

Nicely defined

Good video

Analog signol 0 - 5volt kha se standerdized kiya?

Mam, do you teach full course of plc programming and hmi designing? If yes please provide me contact.

All of your videos are very informative. No comparison.

I was searched so many channels to know about why instruments use 4-20ma signals but I didn't in understand clearly but by this video i understood.
Ta

Super explanation

Amazing description. This helped me out a lot. Thankyou

Amazing video. Never understood why there were Process Meters 4-20mA, now I know that it is to measure the specifically the process plant signals for transmitters to PLCʻs.

The setup is similar to Automotive. Field Instruments to PLC to Final Control Element would be Sensors to ECM to Components.

Amazing video. Thank you for putting it together.

Ma'am ..why we use only 20mA ...why not use ...25..30mA.. please answer me ma'am....this question is asked me in interview.

Very nice explanation ✅

Thanks... useful information 💯

🎉

Kk

How long can we installed a sensor using 4-20mA signal?

I want this kind of explanation it’s was too good to understand to me thank you so much

This is such a good explanation and exactly what I was looking for, thank you!

Very good explanation. Pls reply my doubts:
What if we take lower limit 2mA instead of 4mA,why only 4mA?
Why upper limit is only 20 mA not any other value ?

Video on how image sensors work in mobile phones and cameras.

Hi Medam Instrumentation Calibration Training Center Tamil Nadu engu ullathu sollunga Medam...

Thanks for this video

Good Instrumentation Basic information.

Best explanation of instrumentation so far.

Nice

Best channel ever keep the videos coming

Really channel is Appreciate able

Excellent mam😘

Very informative and easy to understand.

Very helpful 👍

Very nice

If people ever ask me to help them with information on Instrumentation, this channel is on my priority list for recommendation.

Good information

Nice 👍