DL/T 848.4-2019
General technical requirements for high-voltage test equipment Part 4: Triple frequency test transformer equipment (English Version)

Standard No.

DL/T 848.4-2019

Language

Chinese, Available in English version

Published By

Professional Standard - Electricity

Latest

DL/T 848.4-2019

DL/T 848.4-2019 history

• 1970 DL/T 848.4-2019 General technical requirements for high-voltage test equipment Part 4: Triple frequency test transformer equipment
• 2004 DL/T 848.4-2004 General technical specification of high voltage test devices Part 4: triple-frequency test transformer