Ametek SEQUOIA Series - Page 38

Sequoia / Tahoe Series User Manual California Instruments
M447352-01 REV-A 15
Table 2-1: Full – Scale current rating for different power models
2.10 SINK- Electronic Load mode – RLC programming ranges- 3 Phase
Following output characteristics are applicable only for SEQUOIA model
Model Resistance Range (per phase)- AC Mode
Minimum Resistance
(Milli Ohms)
Maximum Resistance
(Ohms)
166 V 333 V 166 V 333 V
SQ0022 923 3700 461 1850
SQ0030 692 2775 345 1387
SQ0045 461 1850 230 925
SQ0090 231 924 115 461
SQ0135 154 617 76 308
SQ0180 116 462 57 230
SQ0270 77 308 38 153
SQ0360 58 231 28 115
SQ0450 47 185 23 92
SQ0540 39 154 19 76
Table 2-2: Resistance range for different models- Three Phase -AC mode
Model Resistance Range (per phase)- DC Mode
Minimum Resistance
(Milli Ohms)
Maximum Resistance
(Ohms)
220 V 440 V 220 V 440 V
SQ0022 1613 6471 806 3235
SQ0030 1209 4846 604 2422
SQ0045 807 3226 403 1612
SQ0090 404 1613 201 806
SQ0135 269 1076 134 537
SQ0180 202 807 100 403
SQ0270 135 538 67 268
SQ0360 101 404 50 201
SQ0360/
TA0360
4 x SQ0090
4 x TA0090
360 1000 500 752 376
SQ0450/
TA0450
5 x SQ0090
5 x TA0090
450 1250 625 940 470
SQ0540/
TA0540
6 x SQ0090
6 x TA0090
540 1500 750 1128 564