Alpha CXPS-C - Specifications

99400001-J1 Rev F
3. Specifications
Table A — Specications for CXPS-C Power System
Electrical
DC Output Voltage 48V
AC Input Voltage
6 feeds: 4.0kW Rectier Shelf
277/480Vac, 60Hz (3 Phase - 3 Wire + N + PE)
12kW Rectier Shelf
480Vac, 60Hz (3 Phase - 3 Wire + PE)
8 feeds: 4.0kW Rectier Shelf
208Vac, 60Hz (3 Phase - 3 Wire + PE)
277/480Vac, 60Hz (3 Phase - 3 Wire + N + PE)
12kW Rectier Shelf
480Vac, 60Hz (3 Phase - 3 Wire + PE)
16 feeds: 4.0kW Rectier Shelf
208Vac, 60Hz (3 Phase - 3 Wire + PE)
277/480Vac, 60Hz (3 Phase - 3 Wire + N + PE)
12kW Rectier Shelf
480Vac, 60Hz (3 Phase - 3 Wire + PE)
Nominal Rectier Voltage 4.0kW: 208 to 277Vac
12.0kW 480Vac
Max. Bus Capacity 4,000A, 8,000A, or 12,000A (CXC HP)
2,000A or 4,000A per power bay
6,000A per distribution bay
Number of negative landings
for batteries (rectier side of
the shunt)
Single Power bay: 11 X 1/2" on 1 3/4" centers or 24 x 3/8" on 1" centers
Each Additional Power bay: 14 X 1/2" on 1 3/4" centers or 14 x 3/8" on 1" centers
Number of landings on the
load side of the shunt to feed
unfused power to remote
distribution
Single Distribution Bay: 14 X 1/2" on 1 3/4" centers or 11 X 3/8" on 1" centers
Each Additional Distribution Bay: 14 X 1/2" on 1 3/4" centers or 14 X 3/8" on 1" centers
Mechanical
Enclosure 1.095 mm (14 gauge) steel
Mounting Standard 23" relay rack (ush rack mount) in box bay
Dimensions, H x W x D 213 x 71 x 71 cm (84 x 28 x 28 in)
Weight
Power bay (no rectiers): approximately 272 kg (600 lb)
Distribution bay: 432 kg (950 lb) (lled with TPL fuses)
Environmental
Temperature 0 to + 40°C (32 to 104°F)
Relative Humidity 0 to 95% RH non-condensing
Elevation -500 to 2000 m (-1640 to 6562 ft)
Agency compliance
CSA
C22.2 No. 60950-1-07
UL
UL 60950-1, Second Edition
EMC
FCC CFR47 Part 15 Class A; ICES-003
NEBS
Level 3