Siemens Reyrolle 7SR46 - Edit Measured and Metered Values; Overview of Measured and Metered Values; Reading Measured Values and Metered Values

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