Power One AURORA PVI-3.0-OUTD-S-US, Инструкция по установке и эксплуатации

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Installation and Operator’s Manual Page 100 of 108
(PVI-3.0/3.6/4.2-OUTD-x-US Rev: 2.1)
The PVI-4.2(3.6,3.0)-OUTD-x-US voltage and frequency limits are listed in the
following table:
Trip Limits Condition
Voltage (V) Frequency (Hz)
Trip Times
(sec)
A < 0.55 V
nor
b
Rated (60 Hz) 0.12
B 0.55 V
nor
b
≤ V < 0.90
V
nor
Rated (60 Hz) 1.8
C 1.08 V
nor
b
< V <
max(1.18 V
nor
;
310Vac)
Rated (60 Hz) 0.9
D max(1.18 V
nor
;
310Vac)V
nor
≤ V
Rated (60 Hz) 0.12
E Rated f > rated + 0.42 0.12
F Rated f < rated –0.62 0.12
Accuracy 2% 0.02Hz 0.033
b
V is the nominal output voltage rating.
8.7 Fault Current
The output current in case of fault (short circuit between lines or between line and
neutral) has been measured according to UL1741 requirements. The following tables
shows the corresponding current and duration:
Models Output
Voltage
Fault
Current
RMS (A) Duration
(mSec)
3 cycles
Fault
Current
PK (A) Total
Duration
(mSec)
208 13.5 49.92 122.4 119.0
240 14.7 49.92 164.4 120.9
PVI-4.2-
OUTD
Series
277 12.3 49.92 165.9 123.2
208 12.2 49.92 93.9 124.4
240 12.5 49.92 136.5 120.2
PVI-3.6-
OUTD
Series
277 11.3 49.92 164.6 116.3