IEC Standard Free Download

IEC 60851-2-2019 pdf download.Winding wires – Test methods – Part 5: Electrical properties. This part of IEC 60851 specifies the following tests: – Test 5: Electrical resistance; – Test 1 3: Breakdown voltage; – Test 1 4: Continuity of insulation; – Test 1 9: Dielectric dissipation factor; – Test 23:...

IEC 60851-1-2021 pdf download.Winding wires – Test methods – Part 1: General. This part of IEC 60851 specifies the general notes on methods of test for winding wires. It also gives the definitions for terms used in IEC 60851 (all parts). A survey of the contents of IEC 60851 -2...