IEC 60539 : 1.0被替代
DIRECTLY HEATED NEGATIVE TEMPERATURE COEFFICIENT THERMISTORS
出版：International Electrotechnical Committee
专家解读视频
Deals with terminology, climatic categories, ratings and characteristics, marking, test conditions and requirements for insulated and non-insulated types.
DIN 45924-1 : 1982 - Similar to
NFC 93 271 : 1974 - Similar to
UTEC 93 271 : 71 AMD 4 89 - Similar to
BS EN 143000 : 1992 - Similar to
BS CECC 43000(1982) : AMD 7315 - Similar to
NEN 10539 : 1977 - Identical
UTEC 93 271 : 71 AMD 4 89 - Similar to
NEN 10539 : 1977 - Identical
BS EN 143000 : 1992 - Similar to
DIN 45924-1 : 1982 - Similar to
EN 143000 : 1991 - Similar to
NFC 93 271 : 1974 - Similar to
