Fronius Primo 208 Installation Manual page 55

U < 50%
50 ≤ U < 88 %
110 < U < 120 %
U ≥ 120 %
U adjustable
Imin
U adjustable
Imax
U adjustable
Omax
U adjustable
Omin
*
**
F + 0.5
Imax
F + 2.0
Omax
F - 0.7
Imin
F - 3.0
Omin
F adjustable
Imin
F adjustable
Imax
F adjustable
Omin
F adjustable
Omax
Accuracy
Voltage trip limit accuracy
Frequency trip limit accuracy
Trip time accuracy
Detection time
Trip Limits NLMON (127 V)
U [V] Clearing Time [s]
AC
Clearing Time [cyl]
64
9 * / 8 **
112
118 * / 100 **
139
58 * / 50 **
152
9 * / 8 **
60 - 121 0.016 - 21.0
1 - 1258 * / 1050 **
133 - 152 0.016 - 21.0
1 - 1258 * / 1050 **
133 - 152 0.016 - 4.25
1 - 255 * / 212 **
60 - 121 0.016 - 4.25
1 - 255 * / 212 **
60 Hz
50 Hz
Frequency (for all 60 Hz setups)
F [Hz] Clearing Time [s]
Clearing Time [cyl]
> 60.5
> 62.0
< 59.3
< 57.0
50.00 - 0.016 - 600
65.00 1 - 36000
50.00 - 0.016 - 600
65.00 1 - 36000
50.00 - 0.016 - 600
65.00 1 - 36000
50.00 - 0.016 - 600
65.00 1 - 36000
+/- 1.0 % of U
+/- 0.05 Hz
+/- 16.7 ms * (1 cycle)
+/- 20.0 ms ** (1 cycle)
25 ms * (1.5 cycles)
30 ms ** (1.5 cycles)
0.16
2
1
0.16
Frequency (for all 50 Hz setups)
0.16
9
0.16
9
0.16
9
0.16
9
45.00 -
45.00 -
45.00 -
45.00 -
nom
Trip Limits NLMON (120 V)
U [V] Clearing Time [s]
AC
Clearing Time [cyl]
60 0.16
106
118
132
144 0.16
60 - 114 0.016 - 21.0
1 - 1260
126 - 152 0.016 - 21.0
1 - 1260
126 - 152 0.016 - 4.25
1 - 255
60 - 114 0.016 - 4.25
1 - 255
F [Hz] Clearing Time [s]
Clearing Time [cyl]
> 50.5 0.16
> 55.0 0.16
< 48.0 0.16
< 45.0 0.16
0.016 - 600
55.00 1 - 30000
0.016 - 600
55.00 1 - 30000
0.016 - 600
55.00 1 - 30000
0.016 - 600
55.00 1 - 30000
* 60 Hz
** 50 Hz
9
2
1
58
9
8
8
8
8
53