GB/T 7449-1987

Guide to the lightning impulse and switching impulse testing of power transformers and reactors

STANDARD published on 16.3.1987

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electronic design (pdf) (ON REQUEST)

The information about the standard:

Designation standards: GB/T 7449-1987
Note: WITHDRAWN
Publication date standards: 16.3.1987
Country: Chinese technical standard
Category: Technical standards GB