Measuring Transducers
Current Inputs
Value Setting Range
Rated current measuring range ± 20 mA
Maximum current measuring range ± 24 mA
Tolerances
•
without trimming
•
with offset trimming
•
with full trimming
± 124 μA (0.62 % at 20 mA)
± 60 μA (0.3 % at 20 mA)
± 20 μA (0.1% at 20 mA)
Sampling rate ≥ 3 Hz
Number of channels per measuring transducer
module
2 or 4
Analog-digital converter 16 Bit Sigma/Delta
11.38
Technical Data
11.38 Measuring Transducers
992 SIPROTEC 5, Low-Impedance Busbar Protection, Manual
C53000-G5040-C019-C, Edition 04.2021
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