IEC 60851-4 Ed. 3.0 b:2016

Winding wires - Test methods - Part 4: Chemical properties

International Electrotechnical Commission , 07/06/2016

Publisher: IEC

File Format: PDF

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Description

Standard By:International Electrotechnical Commission , 07/06/2016

Published:07/06/2016

Pages:37

File Size:1 file , 780 KB

Language:English, French

Note:This product is unavailable in Ukraine, Russia, Belarus

IEC 60851-4:2016 specifies the following chemical properties tests:
- Test 12: Resistance to solvents;
- Test 16: Resistance to refrigerants;
- Test 17: Solderability;
- Test 20: Resistance to transformer oil. For definitions, general notes on methods of test and the complete series of methods of test for winding wires see IEC 60851-1. This third edition cancels and replaces the second edition published in 1996, Amendment 1:1997 and Amendment 2:2005. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- revision of Test 16: Resistance to refrigerants;
- revision of Test 17: Solderability;
- new Annex A for alternative refrigerants to monochlorodifluoromethane (R 22). Keywords: chemical properties tests, test for winding wires