Dr.InPhase Edu Series – How to use FLUKE 434-SERIES II for Power Quality Analysis

Hello Everybody, Hi from Dr.InPhase. In our today’s educational series we are going to learn something very important and rudimentary for Power Quality. That is learning how to measure power quality using one of the popular Power Quality analysis equipment in the market the Fluke 434-II Series. If you have feedback don’t forget to write Continue Reading »


Dear Readers, InPhase recently participated in India’s premiere event for Power Quality “CAPCIT2014“.(You can read more about it here). This blog is to share the abstract of the paper that we presented at CAPACIT2014. If you are interested in receiving the full version of this paper please email to info[@]inphase.in       ACTIVE HARMONIC Continue Reading »

How TNEB regulatory commission Tangedco determines Power Quality and harmonics

TANGEDCO the Tamilnadu regulatory commission for Electricity is the forerunner in power quality for Industries by setting a Harmonic limit and consequently a penalty for the same when exceeded. This initiative is the first in the country and many other states are sure to follow it.  Refer here on the tariff rates for Harmonics by TANGEDCO  FLUKE the Continue Reading »

Dr.InPhase Edu Series – Active Harmonic Filter

Howdy!! Everyone It is Dr.InPhase Power again. Our today’s edu series will focus on educating our readers better about Active Harmonic Filter. Our team has taken efforts to list down the 16 mostly asked question about Active Harmonic filter and the corresponding answers. I hope it gives you better understanding of harmonic filters. Should you Continue Reading »

Dr.InPhase Edu Series – Active Harmonic Filter Vs Detuned Filters

Hello Readers, As part of my educational series today we are going to try to understand the different kinds of Harmonic filters namely the Active Harmonic Filter Vs Detuned Filters. The objectives of Active Harmonic Filter and Detuned Filters are not the same and also not so different. It all depends on requirement specific. When to use Active Continue Reading »