Published
IEC 61189-5-502:2021 is used for evaluating the changes to the surface insulation resistance of a pre-selected material set on a representative test coupon and quantifies the deleterious effects of improperly used materials and processes that can lead to decreases in electrical resistance.
PUBLISHED
IEC 61189-5-502:2021 ED1
60.60
Standard published
Feb 3, 2021