Subject to modifications and errors
Page 39 of 71
2019-06-26 edition
3.7.8
G99/1/3 HV (medium/high voltage)
Nominal Voltage
Conformity Range
Possible Range
ID
Default
Min
Max
Min
Max
.005
ULN/LL nom
Unom Y
Unom Δ
V
V
230.0
400.0
57.5
100.0
230.0
400
28.8
50.0
241.4
420.0
Overvoltage1 Line to Line
Conformity Range
Possible Range
ID
Default
Min
Max
Min
Max
.011
O/V st 1
U
THR
OFF
%Unom
110
110
110
100
135
.013
T O/V st 1
Time OFF
ms
1000
1000
1000
50
300000
U
THR
ON
Fixed Hysteresis (0,75% U
NOM
)
Overvoltage2 Line to Line
Conformity Range
Possible Range
ID
Default
Min
Max
Min
Max
.027
O/V st 2
U
THR
OFF
%Unom
113
113
113
100
135
.029
T O/V st 2
Time OFF
ms
500
500
500
50
300000
U
THR
ON
Fixed Hysteresis (0,75% U
NOM
)
Undervoltage2 Line to Line
Conformity Range
Possible Range
ID
Default
Min
Max
Min
Max
.031
U/V
U
THR
OFF
%Unom
80
80
80
0
100
.033
T U/V
Time OFF
ms
2500
2500
2500
50
300000
U
THR
ON
Fixed Hysteresis (0,75% U
NOM
)
Underfrequency1
Conformity Range
Possible Range
ID
Default
Min
Max
Min
Max
.059
U/F st 1
f
THR
OFF
Hz
47,5
47,5
47,5
40,0
50,0
.061
T U/F st 1
Time OFF
ms
20000
20000
20000
1000
300000
f
THR
ON
Fixed Hysteresis (0,05 Hz)
Overfrequency1
Conformity Range
Possible Range
ID
Default
Min
Max
Min
Max
.063
O/F
f
THR
OFF
Hz
52,0
52,0
52,0
50,0
55,0
.065
T O/F
Time OFF
ms
500
500
500
50
300000
f
THR
ON
Fixed Hysteresis (0,05 Hz)
Underfrequency2
Conformity Range
Possible Range
ID
Default
Min
Max
Min
Max
.067
U/F st 2
f
THR
OFF
Hz
47,0
47,0
47,0
40,0
50,0