Q/GDW 1540.4-2013
Inspection specification for on-line monitoring device for substation equipment part 4: On-line monitoring device for transformer core ground current (English Version)

Standard No.

Q/GDW 1540.4-2013

Language

Chinese, Available in English version

Published By

CN-QIYE

Latest

Q/GDW 1540.4-2013

Q/GDW 1540.4-2013 history

• 1970 Q/GDW 1540.4-2013 Inspection specification for on-line monitoring device for substation equipment part 4: On-line monitoring device for transformer core ground current