Specifications; Electrical - Ametek CS Series User Manual

User Manual – Rev J

2. Specifications

Specifications shown are valid over an ambient temperature range of 25 ± 5° C and apply after a
30 minute warm-up time. Unless otherwise noted, all specifications are per phase for sine wave
output into a resistive load. For three phase configurations or mode of operation, all
specifications are for Line to Neutral (L-N) and phase angle specifications are valid under
balanced load conditions only.
2.1

Electrical

2.1.1 Input
Parameter
Line Voltage:
(3 phase, 3 wire
+ ground (PE))
Line VA:
(total)
Line Current:
(per phase)
Line Frequency:
Efficiency:
Power Factor:
Inrush Current:
Hold-Up Time:
Isolation
Voltage:
California Instruments
Specification
3000CS, 4500CS, 9000CS/2, 13500CS/3,
18000CS/4:
Std: 208 - 230 VLL ± 10%
-400: 400 V
3000CS 5900 VA / 4100 W
4500CS 8900 VA / 5900 W (x2 for 9000CS/2, x3 for 13500CS/3, x4
for 18000CS/4)
3000CS Std: 19 Arms @ 187 VLL, 3 phase AC input.
[32 Arms @ 187 VLN single phase AC input. Connect
between TB3-B and TB3-C]
-400: 10 Arms @ 360 VLL, 3 phase AC input.
4500CS Std: 31 Arms @ 187 VLL
-400: 16 Arms @ 360 VLL
Currents shown are for single chassis models. For multi-chassis
configurations, currents are per chassis.
75 % (typical) depending on line and load
50 Apk @ 253VLL per chassis
83 A @ 400 V per chassis
pk LL
> 10 ms
2200 VAC input to chassis and input to output.
Note: Each CS chassis requires its
own AC service.
Note: 3000CS may be operated
±10%
from 208-230 V L-N single phase
LL
AC input between B and C on TB3
for 3000CS.
47-440 Hz
0.65 (typical)
Note: Each CS chassis requires
its own AC service.
CS Series
11