Fronius IG Plus USA - Technical Data; Field Adjustable Trip Points

18
Field adjustable trip points 208 V 240 V 277 V
Nominal AC output voltage, 208 240 277
Line-to-Line, [V]
Operating AC voltage range 183-229 211-264 -
default, Line-to-Line, [V]
Adjustment range for 105-248 121-287 -
voltage, Line-to-Line, [V]
Voltage trip limit accuracy, 1.0 1.0 -
Line-to-Line [% of nominal value]
Operating AC voltage range, 106-132 106-132 244-305
Line-to-Neutral, [V]
Adjustment range for voltage, 61-143 61-143 138-324
Line-to-Neutral, [V]
Adjustment range for voltage 0.016-4.25 0.016-4.25 0.016-4.25
clearing time [s]
Voltage trip limit accuracy, 1.0 1.0 1.0
Line-to-Neutral [% of nom. value]
Nominal output frequency [Hz] 60 60 60
Operating frequency 59.3-60.5 59.3-60.5 59.3-60.5
range [Hz]
Adjustment range for 57.0-60.48 57.0-60.48 57.0-60.48
frequency [Hz]
Adjustment range for frequency 0.016-300 0.016-300 0.016-300
clearing time [s]
Frequency trip limit accuracy [ms] 16.66
(1)
16.66
(1)
16.66
(1)
Detection time [ms] 25
(2)
25
(2)
25
(2)
Reconnect time default [s] 300 300 300
Adjustment range for reconnect 5-900 5-900 5-900
time [s]
(1)
16.66 ms are equivalent to 1 cycle
(2)
25 ms are equivalent to 1.5 cycles
Fronius IG
Plus
Technical Data