Cover IEC 61857-31:2017

IEC 61857-31:2017

Electrical insulation systems - Procedures for short time thermal evaluation - Part 31: Applications with a designed life of 5 000 h or less

Ausgabedatum: 2017-01
Edition: 1.0
Sprache: EN - englisch
Seitenzahl: 11 VDE-Artnr.: 224222


IEC 61857-31:2017(E) establishes an EIS evaluation for applications with a designed life of 5 000 h or less. This test method follows the procedures of IEC 60505 and is modified based on the range of designed life.