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6.9
Edit Measured and Metered Values
Overview of Measured and Metered Values
6.9.1
The 7SR46 devices have numerous measured and metered values. The following
view of the scope and sequencing principle. Measured and metered values are referred to as measured values.
Table 6-7
Measured/Metered Values
Operational measured values
Protection-specific measured
values
Reading Measured Values and Metered Values
6.9.2
You can read measured and metered values on the device display or with Reydisp Evolution.
Reyrolle, Operating, Manual
C53000-B7040-C103-1, Edition 10.2022
Overview of Measured Values
Description
Fundamental calculation convertible to primary and secondary values.
•
Phase currents I
•
Derived earth current I
Measured values that are especially calculated for inrush blocking func-
tions:
•
2
, I
, I
a
b
c
n
nd
harmonic currents I
, I
, I
a
b
In Service Operation
6.9 Edit Measured and Metered Values
Table 6-7
gives you an over-
c
67
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