IEC 62053-22:2020 Applies only to newly manufactured static watt-hour meters of accuracy classes 0,2 S and 0,5 S, for the measurement of alternating current electrical active energy in 50 Hz or 60 Hz networks and it applies to their type tests only.
Product Information
Published:
06/17/2020
Pages:
34
File Size:
1 file , 1.4 MB
Language:
English, French
Note:
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