Ametek SEQUOIA Series - Page 58

Sequoia / Tahoe Series User Manual California Instruments
M447352-01 REV-A 35
Table 2-18 : Phase output Current and Power specifications for -XVC 666 option-Single
phase
2.34 XVC - 721 Option Specifications
The –XVC option provides an AC only output range of 0 to 721 Vac L-N. Common specifications for all
models are given in Table 2-19. Current ratings for different power models for 3-phase and 1-phase mode
are in Table 2-20 and Table 2-21 respectively. In -XVC option range only Source and SINK-grid simulator
operating modes are supported (SINK-Electronic Load operating mode is not supported). Output current
limit characteristics are shown in Figure 2-5.
All Models
Working mode AC Mode
AC Output phase Voltage 0 – 721 V
Voltage Resolution 0.1 V
Voltage Programming
Accuracy
± 0.25% of Full Scale
Output Coupling AC coupled
Frequency range with Standard option: 45 Hz – 550 Hz
with –HF option: 45 Hz – 905 Hz (see also –HF
option specification.)
Table 2-19 : Common Output electrical specifications for XVC-721 option
Model
No of
chassis
Output Power (KVA) AC mode Output Current,
Full-Scale ( Per Phase)
AC mode RMS (A) Peak (A)
SQ0090/
TA0090
2 x SQ0045 /
2 x TA0045
1 x SQ0090
1 x TA0090
90 41.6 124.7
SQ0180/
TA0180
2 x SQ0090
2 x TA0090
180 83.1 249.4
SQ0270/
TA0270
3 x SQ0090
3 x TA0090
270 124.7 374.1
SQ0360/
TA0360
4 x SQ0090
4 x TA0090
360 166.3 498.8
SQ0450/
TA0450
5 x SQ0090
5 x TA0090
450 207.8 623.5
SQ0540/
TA0540
5 x SQ0090
5 x TA0090
540 249.4 748.2
Table 2-20: Phase output Current and Power specifications for -XVC 721 option -Three
Model
No of
chassis
Output Power
(KVA)
AC mode Output Current,
Full-Scale (Per Phase)