AC55LC-3, AC63LC-3, and AC75LC-3 Operations Manual....
11
4
SPECIFICATIONS
4.1
ELECTRICAL SPECIFICATIONS
Parameter
AC55LC-3
AC63LC-3
AC75LC-3
4.1.1 Input Service
Input Power Form
Three Phase
Three Phase
Three Phase
Input Voltage Range
170-520V
AC
170-520V
AC
170-520V
AC
Input Frequency Range
40-70 Hertz
40-70 Hertz
40-70 Hertz
Input Current, Max. Three Phase
152 A
RMS
175 A
RMS
209 A
RMS
Input Current, Soft Start, Max.
36 A
RM
36 A
RMS
36 A
RMS
Input Current Distortion
<8% THD @ rated load
<8% THD @ rated load
<8% THD @ rated load
Input Power Factor
>0.98 @ rated load
>0.98 @ rated load
>0.98 @ rated load
4.1.2 Output Service
Output Power Rating
55kVA @ 0.85 p.f.
63kVA @ 0.85 p.f.
75kVA @ 0.85p.f.
Output Power Form
Three-Phase 120/208V
AC
, 127/220V
AC
, 220/380 V
AC
,
230/400 V
AC
, 240/416 V
AC
,
254/440 V
AC
,
and 277/480V
AC
Output Frequency
50 or 60 Hertz
50 or 60 Hertz
50 or 60 Hertz
Output Frequency Accuracy
0.01%
0.01%
0.01%
Output Voltage Distortion
< 1% THD
< 1% THD
< 1% THD
Output Voltage Line Regulation
0.50%
0.50%
0.50%
Output Voltage Load Regulation
1.0%
1.0%
1.0%
Output Voltage Response Time
0.20 msec.
0.20 msec.
0.20 msec.
Output Current, Continuous
Refer to Table 1 on page 12 for basic ratings.
Output Current, Peak
625% of cont. rating
540% of cont. rating
460% of cont. rating
Output Current, Surge
435% of cont. rating
380% of cont. rating
320% of cont. rating
Conversion Efficiency
92% @ rated load
92% @ rated load
92% @ rated load
Summary of Contents for AC55LC-3
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