1 specifications, Rectifier shelf (3.1 – Alpha Technologies Cordex CXPS-M 48_24-1200_600A User Manual
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9400004-J0 Rev B
3.1 Specifications
Table A —
Specifications for Mid Capacity Power Systems
Model number
Model
CXPS-M
1200
CXPS-M
1200/600
CXPS-M
1200-19
23" Rack
19" Rack
Maximum Output Power
57.6 kW
57.6 kW
57.6 kW
Maximum Current
1200 A
1200 A primary
600 A secondary
1200 A
Dimensions (with Kydex cover)
Metric (cm)
213.3 H x 66.0 W x 48.2 D
213.3 H x 48.2 W x 48.2 D
Imperial (in)
84 H x 23 W x 19 D
84 H x 19 W x 19 D
Weight (rack with 2 distribution modules and two rectifier shelves)
Metric (kg)
227 approx
191 approx
Imperial (lb)
500 approx
425 approx
Input AC to 4.0/3.6 kW Rectifier Shelves (per feed)
48-4.0 kW Shelf
208-277 Vac, 1 PH/ 22-15A
360-480 Vac, 3 PH – 3 wire + N + Protective
Earth (PE)/ 22-15A
208-240 Vac, 3 PH - 3 wire + PE/ 39-30A
208-277 Vac, 1 PH/ 22-15A
24-3.6 kW Shelf
208-277 Vac, 1 PH/ 17-13A
360-480 Vac, 3 PH – 3 wire + N + PE/ 17-13A
208-240 Vac, 3 PH - 3 wire + PE/ 30-26A
208-277 Vac, 1 PH/ 17-13A
Frequency Range
45 ~ 65 Hz, (±0.5 Hz)
Recommended Feeder Breaker
Single Phase:
6x 30 A, #10 AWG per rectifier shelf
5x 30 A, #10 AWG per rectifier shelf
Three Phase:
30 A, #10 AWG Wye connection 4W
50 A, #6 AWG Delta connection 3W
N/A
Input AC to 1.2 /2.0 kW Rectifier Shelves (per feed)
48-2.0 kW Shelf
120-240 Vac, 1 PH/ 36-27A
120-240 Vac, 1 PH/ 12-9A
48-1.2 kW 19" Shelf*
120-240 Vac, 1 PH/ 12-15A
120-240 Vac, 1 PH/ 12-15A
Frequency range
45 ~ 65 Hz, (±0.5 Hz)
Recommended Feeder Breaker
(2.0 kW Shelf)
1x 120 or 240 Vac, 50 A, #6 AWG (three
module feed)
1x 120 or 240 Vac, 30 A, #10 AWG (two
module feed)
4x 120 or 240 Vac, 15A, #14AWG (per
rectifier shelf)
Recommended Feeder Breaker
(1.2 kW Shelf)
120 Vac, 15A, #14 AWG (per individual feed of two rectifiers)
240 Vac, 20A, #12 AWG (per individual feed of two rectifiers)
Distribution Modules
No. of Modules/Bay
Max 4
Max 2
Options per Module
2 banks of 12 plug-in bullet positions OR
2 banks of 3 positions of TPL fuses OR
1 bank of 12 plug-in bullet positions/1 bank of 3 positions TPL fuses combination
*The 19" shelf can be mounted in a 23" shelf with additional hardware.