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IEC 60034-19 Ed. 2.0 b:2014
M00000640
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IEC 60034-19 Ed. 2.0 b:2014 Rotating electrical machines - Part 19: Specific test methods for d.c. machines on conventional and rectifier-fed supplies
standard by International Electrotechnical Commission, 09/25/2014
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IEC 60034-19:2014 applies to d.c. machines rated 1 kW and above operating on rectifier-fed power supplies, d.c. buses or other d.c. sources and provides standardized methods intended to determine characteristic quantities for conventional and rectifier-fed d.c. machines. These methods supplement the requirements in IEC 60034-1 and IEC 60034-2-1. The main changes with regard to the previous edition are as follows:- description of the procedure for black band testing has been detailed and clarified;
- procedures for measurement of the magnetization curves under no-load and load conditions have been added.