Liquid Rotor Starter

Here:

IS CODES- indian standards - Egpet.net

Or, here:

bureau of indian standards codes

Or, if homework:

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I found experimentation with the real kit best.

Start with the manufactures recommendations and then play.

By watching the main ammeter you can tell if the electrolyte is right by its initial and final current draw. The time is shown by the current stability during the start up.

You can calculate to the N^th degree, it won't match the real start up.

If you have not still purchased the starter see[for instance]:

http://www.nhp.com.au/files/editor_upload/File/Brochures/Motor-Control-and-Drives/NHPLRSC.pdf

and fill the form "LRS design and selection guide".

(or Google "Liquid Resistance Starter ".)

If you have already purchased the starter you have all the motor data for calculating [using Steinmetz Diagram].