HD 538.3 S1:1997

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

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.

Drehstrom-Trocken-Verteilungstransformatoren 50 Hz, 100 - 2500 kVA mit höchster Spannung für Betriebsmittel bis 36 kV - Teil 3: Bestimmung der Bemessungsleistung eines Transformators bei nicht sinusförmigen Lastströmen

Transformateurs triphasés de distribution de type sec, 50 Hz, de 100 à 2500 kVA, avec une tension la plus élevée pour le matériel ne dépassant pas 36 kV - Partie 3: Détermination de la caractéristique de puissance d'un transformateur avec des courants de charge non sinusoïdaux

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

General Information

• Status: Withdrawn
• Publication Date: 05-May-1997
• Withdrawal Date: 30-Nov-1997
• ICS: 29.180 - Transformers. Reactors
• Technical Committee: CLC/TC 14 - Power transformers
• Drafting Committee: IEC/TC 14 - IEC_TC_14
• Parallel Committee: IEC/TC 14 - IEC_TC_14
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 15-Apr-2016
• Ref Project: SIST HD 538.3 S1:1997 - 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

Relations

• Replaced By: EN 50541-2:2013 - Three phase dry-type distribution transformers 50 Hz, from 100 kVA to 3 150 kVA, with highest voltage for equipment not exceeding 36 kV - Part 2: Determination of loadability of a transformer loaded with non-sinusoidal current
• Effective Date: 29-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
01-oktober-1997
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
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
Drehstrom-Trocken-Verteilungstransformatoren 50 Hz, 100 - 2500 kVA mit höchster
Spannung für Betriebsmittel bis 36 kV -- Teil 3: Bestimmung der Bemessungsleistung
eines Transformators bei nicht sinusförmigen Lastströmen
Transformateurs triphasés de distribution de type sec, 50 Hz, de 100 à 2500 kVA, avec
une tension la plus élevée pour le matéri
...