C57.12.23-2018 - IEEE Standard for Submersible Single-Phase Transformers : 50 kVA and Smaller; High Voltage 34 500 GrdY/19 920 V and Below; Low Voltage 600 V and Below / / Institute of Electrical and Electronics Engineers
Pubbl/distr/stampa
[Place of publication not identified] : , : IEEE, , 2019