Norm

NEN 10145:1969 en;fr

Elektrische meetinstrumenten - Integrerende meters voor blindvermogen

83,09

Over deze norm

Status Definitief
Aantal pagina's 39
Commissie Apparatuur voor elektrische energiemeting en belastingsregeling
Gepubliceerd op 01-09-1969
Taal Engels, Frans
The present recommendations apply only to newly manufactured induction type var-hour meters for the measurement of reactive energy of frequency between 40 and 60 Hz (c/s), of an accuracy class of 3.0 for ordinary usage and to their type tests. They do not apply to special types of var-hour meters except multi-rate meters. They do not apply to instrument transformers, even when used in conjunction with the meters covered by these recommendations.

Details

ICS-code 17.220.20
Nederlandse titel Elektrische meetinstrumenten - Integrerende meters voor blindvermogen
Engelse titel Electrical measuring instruments - Var-hour (reactive energy) meters

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