
TRANSFORMERS AND REACTORS; LIGHTNING IMPULSE AND SWITCHING IMPULSE TESTING OF POWER TRANSFORMERS AND REACTORS
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
VDE 0532-13 : 1984 - Identical
DIN VDE 0532-13 : 1984 - Corresponds
DIN VDE 0532-13 : 1984 - Corresponds
VDE 0532-13 : 1984 - Corresponds