Motor Protection | Unbalance Protection Testing | and | Unbalance protection Calculation by manual

[@varadharajanelectricalengi5954]

I FEEL UR TRAINING METHODS ULTIMATE AND UNIQUE GODS BLESS YOU THALA 🙏🙄🌎🌏🐸

[@baranitech]

your welcome most

[@varadharajanelectricalengi5954]

BUT SOME TIMES WE WANT MOTOR IN REVERSE DIRECTION THAT TIME HOW THE UNBALANCE PROTECTION REACT

[@baranitech]

during that time we change in this sequency ( R-Y-B to B-Y-R) it will change rotation direction but it will not produce unbalance

[@surendrakverma555]

Very good. Thanks 🙏🙏🙏🙏🙏🙏

[@baranitech]

So nice of you

[@varadharajanelectricalengi5954]

1:36 🙏 7:28 🙄🙏

[@Overlord5242]

Can you plz make a Video for how to operate Unbalance protection of SPAM 150C relay!!!

[@baranitech]

i will try to make for you

[@khushalupadhyay2753]

Thanks a lot sir.. feeling confident over topic now..

[@baranitech]

Welcome

[@karuvelammuthu2846]

Hi bro,
how did u got 'a' value in neg sq ct formula....On based which reference?

[@baranitech]

positive seq and neg seq formula stranded

[@rajkumarlalka7185]

Superji

[@baranitech]

welcome ji

[@jayavigneshwaran7179]

Bro how to do unbalance test by using single phase relay kit MICOM p220

[@jayavigneshwaran7179]

@@baranitech thanks bro

[@velusamypothiraj2300]

@@jayavigneshwaran7179 Did you get

[@RahulKumar-sw2hk]

Sir please tell me How to Calculate Trip Time ?
I2> 0.14 TMS 0.2 (P225)
It's urgent.

[@baranitech]

t Reset time K Factor (see table) I Value of the measured current Is Value of the programmed threshold (pick-up value) α Factor (see table) T Reset time multiplier (RTMS) setting between 0.025 and 1.5 t= T*(k/(1-(Ia/Is)α)

[@shihabahmedalkatrani3050]

Thanks

[@baranitech]

Welcome