IEC 61857-31 Ed. 1.0 b:2017
$25.00
Electrical insulation systems – Procedures for thermal evaluation – Part 31: Applications with a designed life of 5 000 h or less
IEC 61857-31:2017 establishes an EIS evaluation for applications with a designed life of 5A 000A h or less. This test method follows the procedures of IEC 60505 and is modified based on the range of designed life.
Related products
$41.00
$43.00
$227.00
$107.00
$117.00
$12.00
$28.00
$117.00