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E DIN EN IEC 60034-2-3 VDE 0530-2-3:2025-03

Rotating electrical machines

Part 2-3: Specific test methods for determining losses and efficiency of converter-fed AC motors

(IEC 60034-2-3:2024); German version EN IEC 60034-2-3:2024
Class/Status: Draft, valid
Released: 2025 -03 Published: 2025-02 -21
VDE Art. No.: 1500239
End of objection deadline: 2025-04-21

This document specifies test methods and an interpolation procedure for determining losses and efficiencies of converter-fed motors within the scope of IEC 60034-1:2017. The motor is then part of a variable frequency power drive system (PDS) as defined in IEC 61800-9-2:2017.

This Document is related to the following Topics (in bold):

29	ELECTRICAL ENGINEERING
29.020	Electrical engineering in general
29.030	Magnetic materials
29.035	Insulating materials
29.040	Insulating fluids
29.050	Superconductivity and conducting materials
29.060	Electrical wires and cables
29.080	Insulation
29.100	Components for electrical equipment
29.120	Electrical accessories
29.130	Switchgear and controlgear
29.140	Lamps and related equipment
29.160	Rotating machinery
29.180	Transformers. Reactors
29.200	Rectifiers. Converters. Stabilized power supply
29.220	Galvanic cells and batteries
29.240	Power transmission and distribution networks
29.260	Electrical equipment for working in special conditions
29.280	Electric traction equipment

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E DIN EN IEC 60034-2-3 VDE 0530-2-3:2025-03

Rotating electrical machines

Part 2-3: Specific test methods for determining losses and efficiency of converter-fed AC motors

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