[团体标准] T/CDIA 0013-2020 分散橙 TP-REL 200%
[国外标准] NEMA TP 3-2000 Standard for the Labeling of Distribution Transformer Efficiency
[国外标准] NEMA TP 2-2005 Standard Test Method for Measuring the Energy Consumption of Distribution Transformer
[国外标准] NEMA TP 1-2002 Guide for Determining Energy Efficiency for Distribution Transformers