Electrical meters. Apparatus for remote measurement of electrical energy and average power. Basic parameters, technical requirements and test methods
NORMA vydána dne 1.7.1983
Designation standards: ST SEV 3240-81
Publication date standards: 1.7.1983
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Russian technical standard
Kategorie: ST SEV