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https://desk.zoho.com/portal/ingeniasupport/en/kb/articles/understanding-why-the-motor-phase-current-is-different-to-the-power-supply-currents
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https://desk.zoho.com/portal/ingeniasupport/en/kb/articles/understanding-why-the-motor-phase-current-is-different-to-the-power-supply-currents