DS/EN 61268
Alternating current static var-hour meters for reactive energy (Classes 2 and 3)
| Organization: | DS |
| Publication Date: | 2 January 1998 |
| Status: | inactive |
| Page Count: | 102 |
| ICS Code (Measurement of electrical and magnetic quantities): | 17.220.20 |
scope:
This International Standard applies to newly manufactured static var-hour meters of accuracy classes 2 and 3 for the measurement of alternating current electrical reactive energy of a frequency in the range 45 Hz to 65 Hz and, like IEC 687 and IEC 1036, it includes type tests only. The accuracy requirements for the meters of class 2 are based on IEC 1036. The values for the meters of class 3 are based on IEC 145.
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