Sequoia / Tahoe Series User Manual        California Instruments 
 
18  M447352-01 REV-A 
SQ0045  5 2 20679 5161 
SQ0090 With 
one chassis  9 3 41359 10339 
Table 2-9: Capacitance range for different models- Single Phase AC-Mode 
  
2.12  AC Input Specifications 
Model  Line VA  Line current  Inrush current 
SQ0022 / 
TA0022 
26KVA  89 ARMS @ 187 VLL 
79 ARMS @ 207 VLL 
49 ARMS @ 342 VLL 
46 ARMS @ 360 VLL 
38 ARMS @ 432 VLL 
153 Apk @ 208 VLL 
146 Apk @ 230 VLL 
94 Apk @ 380 VLL 
87 Apk @ 400 VLL 
73 Apk @ 480 VLL 
 
SQ0030 / 
TA0030 
37KVA  116 ARMS @ 187 VLL 
105 ARMS @ 207 VLL 
64 ARMS @ 342 VLL 
60 ARMS @ 360 VLL 
50 ARMS @ 432 VLL 
 
230 Apk @ 208 VLL 
220 Apk @ 230 VLL 
140 Apk @ 380 VLL 
132 Apk @ 400 VLL 
110 Apk @ 480 VLL 
 
SQ0045 / 
TA0045 
53KVA  175 ARMS @ 187 VLL 
157 ARMS @ 207 VLL 
95 ARMS @ 342 VLL 
90 ARMS @ 360 VLL 
75 ARMS @ 432 VLL 
230 Apk @ 208 VLL 
220 Apk @ 230 VLL 
140 Apk @ 380 VLL 
132 Apk @ 400 VLL 
110 Apk @ 480 VLL 
 
SQ0090 / 
TA0090 
112KVA  350 ARMS @ 187 VLL 
314 ARMS @ 207 VLL  
189 ARMS @ 342 VLL 
180 ARMS @ 360 VLL 
150 ARMS @ 432 VLL 
208VAC and 230VAC not 
available on the single cabinet 
SQ0090 and TA0090 but is 
available on the 2 x SQ0045 and 
2 x TA0045 systems 
 
If it is 2 x SQ0045/TA0045 then 
Each chassis requires its own AC 
service. Total Line currents are 2 
x SQ0045/TA0045 
 
460 Apk @ 208 VLL 
440Apk @ 230 VLL 
280Apk @ 380 VLL  
264Apk @ 400 VLL  
220Apk @ 480 VLL208VAC and 
230VAC not available on the 
single cabinet SQ0090 and 
TA0090 but is available on the 2 x 
SQ0045 and 2 x TA0045 systems 
If it is 2 x SQ0045/TA0045 then 
Each chassis requires its own AC 
service. 
Total Line currents are 2 x 
SQ0045/TA0045 
SQ0135 / 
TA0135 
159KVA  Each SQ0045 chassis requires 
its own AC service. Total Line 
currents are 3 x SQ0045/TA0045 
Each SQ0045 chassis requires 
its own AC service. Total peak 
currents are 3 x SQ0045/TA0045 
SQ0180 /  224KVA  Each SQ0090 chassis requires  Each SQ0090 chassis requires