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The Alpha Group represents an alliance of independent companies who share a common philosophy - to create world class powering solutions.

Collectively, Alpha Group members develop and manufacture AC and DC power conversion protection, and standby products. Applications for these products include broadband, telecom, AC/UPS, commercial, industrial, and distributed generation,
for a worldwide customer base. In addition, our companies provide a range of installation and maintenance services.

Members of The Alpha Group include Alpha Technologies Inc., Alpha Energy, Alpha Industrial Power, Alpha Technologies Ltd. and Altair Advanced Industries Inc.
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CXPS-HD 48-1.2-225

CXPS-HD 48-1.2-225 Standard 48Vdc Power System
Part Number: #0530082-000
CXPS-HD-48-1-2-225

  • Integrated 48V, 225A system package
  • Ultra compact, high density (HD) design using the latest mini 1RU circuit breakers
  • High efficiency design for reduced operating expenses
  • High temperature rated, fan-cooled design for harsh outdoor installations
  • Wide range AC input and IEC line cords for multiple AC services

Cordex High-Performance (HP) rectifiers make a proven, reliable platform even better, with significant advancements in efficiency and performance. Featuring a compact, fan-cooled design, HP rectifiers open the possibility to wider ranges of applications and immediate Op-Ex/Cap-Ex savings, reducing total cost of ownership and impact on the environment.

The CXPS-HD 48-1.2-225 is the ideal solution for small to medium 48Vdc applications, providing up to 225 Amps output. With universal 19/23" mounting, high temperature operation, compact 3RU height and 15" depth, it is a perfect solution for a wide variety of installation scenarios including those in harsh, outdoor environments.

The distribution center provides (10) plug-in breaker positions for load distribution, (4) battery breaker positions, integrated shunt and optional low voltage battery disconnect (LVBD). With the shunt positioned to measure battery current, a higher accuracy of battery float current is achieved while the system is able to report load current by calculation.

The modular CXCM1 controller includes a web server, providing easy setup via local or remote IP access, using a standard Windows Internet Explorer browser. The CXCM1 also includes LED indicators and an LCD screen for voltage and current display.

The CXPS-HD 48-1.2-225 can be easily integrated into customer provided relay racks or enclosures or can be ordered factory-installed into various Alpha relay rack configurations, including systems with pre-wired battery trays.

Features
Configurations:  
0530082-002: 225A System with LVBD
0530082-003: 225A System without LVBD
Rectifier: Up to 9x 48V-1.2kW rectifier positions
Distribution: 10x load breaker positions (mini breaker, plug-in style) 4x battery breaker positions (mini breaker, plug-in style) 225A Low voltage disconnect option 200A Battery shunt
Controller: CXCM1 Modular controller (included)
Electrical
Input:  
Voltage: 176 to 312Vac (nominal)
90 to 176Vac (de-rated O/P power)
Current: 7.5A max (176 to 300Vac) per module
6.0A max (90 to 176Vac) per module
Frequency: 45 to 66Hz
Efficiency: >93% (50-100% load @ nominal voltage)
Power factor: >.99
Output:  
Current:
System: 225A max @ 48Vdc (nominal I/P)50A max @ 48Vdc (115Vac)
Rectifier: 25A max @ 48Vdc (nominal I/P)
12.5A max @ 48Vdc (115Vac)
(subject to de-rating below 110Vac)
Power:
System: 10,800W max @ nominal I/P
5400W @ 115Vac I/P
Rectifier: 1200W max @ nominal I/P
600W @ 115Vac
(subject to de-rating below 110Vac)
Mechanical
Dimensions:  
mm: 133H x 438W x 381D
inches: 5.25H x 17.24W x 15D
Weight:  
System: 21.3kg (47.4lbs)
Rectifier: 2.8kg (6.2lbs) each
Mounting: 19/23" universal mount (center or flush)
Connnections:
 
Load breaker: 10x sets, 1/4"-20 studs on 5/8" centers
Battery breaker: 4x sets, 1/4"-20 studs on 5/8" centers
Return bar: 14x sets, 10-32 studs on 5/8" centers
Alarm: Screw terminal 1.31mm2 to 0.128mm2
(#16 to #26 AWG)
Access: Front access for operation and maintenance
Environmental
Temperature: -40 to 65°C (-40 to 149°F)
-40 to 75°C (-40 to 167°F) de-rated output
Humidity: 0 to 95% RH non-condensing
Elevation: - 500 to 2800m; to 4000m with temperature de-rated to 40°C (-1640 feet to 9186 feet; to 13124 feet with temperature de-rated to 104°F) with de-rated output
Related Components
010-619-20-041: Cordex CXRF 48-1.2kW Rectifier Module
018-598-20-043: Cordex CXCM1
877-690-19: 5-15P (120V) Line Cord, 2.5M
877-790-19: Universal Line Cord, Flying leads, 3.5M
747-095-20-072: Temperature sensor assembly 12 ft, 1/4” lug
747-095-20-075: Temperature sensor assembly 12 ft,3/8” lug
747-622-20-000: Blank Plate
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