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SN EN 62428
Electric power engineering - Modal components in three-phase AC systems - Quantities and transformations
Edition
2008-09
ISO 20958
Condition monitoring and diagnostics of machine systems - Electrical signature analysis of three-phase induction motors
Edition
2013-08
DIN EN 60034-28 ; VDE 0530-28:2013-11
Rotating electrical machines - Part 28: Test methods for determining quantities of equivalent circuit diagrams for three-phase low-voltage cage induction motors (IEC 60034-28:2012); German version EN 60034-28:2013
Edition
2013-11
DIN EN 50464-4 ; VDE 0532-224:2007-12
Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 4: Requirements and tests concerning pressurised corrugated tanks; German version EN 50464-4:2007
Edition
2007-12
DIN EN 50464-4/A1 ; VDE 0532-224/A1:2012-02
Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2500 kVA with highest voltage for equipment not exceeding 36 kV - Part 4: Requirements and tests concerning pressurised corrugated tanks; German version EN 50464-4:2007/A1:2011
Edition
2012-02
DIN EN 60909-0 Beiblatt 4 ; VDE 0102 Beiblatt 4:2009-08
Short-circuit currents in three-phase a.c. systems - Data of electrical equipment for short-circuit current calculations (IEC/TR 60909-2:2008)
Edition
2009-08
DIN EN 60909-0 Beiblatt 3 ; VDE 0102 Beiblatt 3:2003-07
Short-circuit currents in three-phase a.c. systems - Factors for the calculation of short-circuit currents according to IEC 60909-0 (IEC/TR 60909-1:2002)
Edition
2003-07
DIN EN 60909-0 Beiblatt 1 ; VDE 0102 Beiblatt 1:2002-11
Short-circuit currents in three-phase a.c. systems - Part 0: Examples for the calculation of short-circuit currents (IEC/TR 60909-4:2000)
Edition
2002-11
NAMUR NE 156
High-voltage motors - Technical requirements for three-phase asynchronous motors with a rated voltage of more than 1 kV
Edition
2019-02-05
DIN EN 50546 ; VDE 0115-546:2020-12
Railway applications - Rolling Stock - Three phase shore (external) supply system for rail vehicles and its connectors; German version EN 50546:2020
Edition
2020-12