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2 Functions
Measured
Secondary
Values
P, Q, S
P
sec
Q
sec
S
sec
ϕ in °el
Angle PHI
cos ϕ
Power factor
Frequency
f in Hz
U/f
R, X
S
sec
X
sec
U
U
in V
E3.H
E3.H,sec
with
In addition measured values are computed by the protection functions and made avail-
able:
Thermal Measured
The thermal measured values are as follows:
Values
• Θ
• Θ
• Θ
• Θ
• Θ
• T
• I
• U/f th. Overtemperature caused by overexcitation, in % of tripping overtemperature,
• Coolant temperature
212
Primary
ϕ in °el
cos ϕ
f in Hz
Parameter
Unom PRIMARY
Unom SECONDARY
CT PRIMARY
CT SECONDARY
/Θ
Overload protection measured value of the stator winding in % of the trip-
S
STrip
ping overtemperature,
/Θ
L1 normalized overload protection measured value of the stator winding
S
STrip
for phase L1,
/Θ
L2 normalized overload protection measured value of the stator winding
S
STrip
for phase L2,
/Θ
L3 normalized overload protection measured value of the stator winding
S
STrip
for phase L3,
/Θ
normalized rotor temperature in % of the tripping temperature
L
Lmax
Time until the next admissible restart
Re.Inhib. timet
, Rotor overtemperature due to the negative phase-sequence component of
neg th.
the current, in % of the tripping overtemperature,
ϕ in °el
cos ϕ · 100 in %
no display of percentage measured
values
Address
Parameter
221
Uph / Udelta
222
FACTOR IEE
211
FACTOR UE
212
U PRIMARY OP.
I PRIMARY OP.
%
Address
225
213
224
1101
1102
7UM61 Manual
C53000-G1176-C127-3
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