SIST EN 60044-2:2001

Oznaka standarda: SIST EN 60044-2:2001
Koda projekta: 4791
Organizacija: SIST
Naslov (angleški): Instrument transformers -- Part 2: Inductive voltage transformers
Naslov (slovenski): Merilni transformatorji - 2. del: Induktivni napetostnik (IEC 60044-2:1997, spremenjen)
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Dokumenti
Ime Jezik Status Cena Dodaj v košarico
SIST EN 60044-2:2001 angleški jezik Withdrawn SIST-I: 85.91 EUR
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Tehnični odbor: MTR - Merilni transformatorji, ukinjen
ICS: 17.220.20
Status: Razveljavljen
Objavljen: 01-Mar-2001
Refer. št. objave: Sporocila 2001-03-01
Razveljavitev: 01-Oct-2014
Referenca razveljavitve: Sporocila 2014-10
Referenčna oznaka: EN 60044-2:1999
Področje projekta (angleško): Applies to new inductive voltage transformers for use with electrical measuring instruments and electrical protective devices at frequencies from 15 Hz to 100 Hz. Relates basically to transformers with separate windings, but is also applicable, where appropriate, to auto-transformers. Covers requirements and tests, that are necessary for single-phase inductive protective voltage transformers. Includes requirements which apply particularly to transformers which are required to have sufficient accuracy to operate protective systems at voltages that occur under fault conditions. Replaces the second edition of IEC 186 (1987), its amendment 1 (1988) and amendment 2 (1995) only as far as the inductive voltage transformers are concerned. IEC 186 remains in force for the capacitor voltage transformers.
Povezava na standarde
Povezava Ime Datum
Revidiran SIST EN 61869-3:2012 - Instrumentni transformatorji - 3. del: Posebne zahteve za induktivne napetostne transformatorje 06-May-2014
Dopolnjen z SIST EN 60044-2:2001/A2:2003 - Merilni transformatorji - 2. del: Induktivni napetostnik (IEC 60044-2:1997/A2:2002) 07-Jun-2022
Nadomešča SIST HD 554 S1:1995 - Voltage transformers (IEC 186:1987 + A1:1988, modified) 06-May-2014
Dopolnjen z SIST EN 60044-2:2001/A1:2001 - Merilni transformatorji - 2. del: Induktivni napetostnik (IEC 6004-2:1997/A1:2000) 21-Sep-2010
Nadomešča SIST HD 554 S1:1995 - Voltage transformers (IEC 186:1987 + A1:1988, modified) 07-Jun-2022
Dopolnjen z SIST EN 60044-2:2001/A1:2001 - Merilni transformatorji - 2. del: Induktivni napetostnik (IEC 6004-2:1997/A1:2000) 07-Jun-2022
Dopolnjen z SIST EN 60044-2:2001/A2:2003 - Merilni transformatorji - 2. del: Induktivni napetostnik (IEC 60044-2:1997/A2:2002) 21-Sep-2010


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