Positioning at consumption point:
For use as a secondary meter to measure individual loads and producers, see
chapter Multi-meter system - Fronius SnapINverter on page 27.
Measuring ac-
curacy
The Fronius Smart Meter TS has accuracy class 1 when measuring active energy
(EN IEC 62053-21) in the voltage ranges 400 - 480 VLL or 230 -277 VLN. Within
the voltage ranges 173 - 400 VLL or 100 - 230 VLN the accuracy class is 2 (active
energy according to EN IEC 62053-21, reactive energy according to EN IEC
62053-23). For further details see Technical data on page 44.
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