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SRPS HD 538.3 S1:2009

Three-phase dry-type distribution transformers 50 Hz, from 100 to 2500 kVA, with highest voltage for equipment not exceeding 36 kV - Part 3: Determination of the power rating of a transformer loaded with non- sinusoidal current

Oct 28, 2009
95.99   Withdrawal of Standard   Jan 31, 2020

General information

95.99     Jan 31, 2020

ISS

N014

HD

29.180  

English  

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Scope

This document gives to the user guidance to determine the loadability of a dry-type distribution transformer, as defined in and covered by HD 538 in the case of load current with harmonic factors exceeding the maximum values allowed.

Life cycle

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SRPS HD 538.3 S1:2009
95.99 Withdrawal of Standard
Jan 31, 2020

Related project

Adopted from HD 538.3 S1:1997