ACE254RUW48 Datasheet, PDF (1/2 Pages) Lineage Power Corporation – 4 Bay / 10 Kilowatt Power Shelf

ACE254RUW48
4 Bay / 10 Kilowatt Power Shelf
Features:
∎ Universal Rack for the CAR2548FP and CAR2548TN
∎ 10kW (7,500W N+1)
∎ Fully Hot-Pluggable and Redundant
∎ Remote Sensing
∎ LED Indicators
∎ Built-in Alarm Signals
∎ Full Protection Features
∎ World-Wide Safety Approvals
FEATURES
Single Wire Current Sharing
Constant Power Option
Constant Current Option
Voltage Trimming Capability
Control and Monitoring Signals
Universal Input & Certificiations
Built in Variable Speed Fan
LVD and Controller Option
BENEFITS
Provide system stress balancing and increases reliability
Better suited for battery charging applications
Designed for front-end bulk supply applications
Designed for float VRLA batteries
Allows for superior system control
Reduced logistic costs, meets world-wide standards
Low noise and increased reliability
Complete system integration for telecom applications
KEY MARKETS & APPLICATIONS
∎ Base Stations
∎ ATE Equipment
∎ Satelite Hubs
∎ RF Amplifiers
∎ Networking Equipment ∎ Distributed Power
∎ Telecom Access Nodes
∎ Central Office Switching
SPECIFICATIONS
Rectifier/Front-End Model
Output Voltage
Output Voltage Range
Maximum Output Power
Output Current
Input Voltage*
Max Input Current (per Module)
Maximum Inrush Current
Power Factor
Efficiency
Regulation - Line
Regulation - Load
Ripple and Noise
Load Sharing
Transient Response
Status Indicators
Alarm Signals
Current Limit Protection
Overvoltage Protection (OVP)
Temperature Range
Shock & Vibration
EMI/EMC
Safety Approvals
Dimensions
10,000 Watt Power Shelf for Four CAR2548 Front End & Rectifier Power Supplies
CAR2548TN
CAR2548FP
-54VDC ±0.2V
+48VDC ±0.1V
-42VDC to -56VDC
+43.2 to +52.8VDC
10kW (7,500W N+1 Redundancy) at High Line
208A at High Line and 48VDC Operation
180-264VAC, 47-63Hz (Individual input feeds)
16A@180VAC
50A per input (per ETS 300 132-1)
0.99 typical. Complies with IEC555, EN60555-2, EN61000-3-2
92% typical at nominal load and 230VAC. (85% at 90VAC)
±2% of input power line
±1% of load
Complies with ETS300 132-2, 32dBnrc. Bandwidth: 25Hz - 20kHz. ±1% pk-pk with 0/1uF ceramoc and 10uF electrotic
caps at the output.
Active single wire load sharing. Unit to share ±10% of full load.
5% max deviation, 300usec recovery time @ 50% step load and di/dt < 1A/us
AC good (GREEN), DC good (GREEN), FAULT (RED)
AC OK, AC High, DC OK, Temperature OK, Module Present, Current Monitoring, Remote ON/OFF
Self protected between the range of 110% - 130% of Iout nominal
59VDC ±1V
-10C to 70C (Power derating above 50C at 2%/C). -40C start up.
IEC 68-2-27, MIL-STD-810E, 20G, Telcordia GR-63-CORE, GR-487-CORE
Class B (FCC and CISPR compliant) - EN55022 Level B. CE Marking Level B. GR-1089-CORE
UL: 487, 1012, 1950 CSA 22.2 No. 650 IEC: 380, 435, 950 VDE 0804, 0806 & CE Marked TUV
1.74” x 19.00” x 18.07” (44.1mm x 482.6mm x 459.05mm) - including mounting ears
rev 100506
Lineage Power
3000 Skyline Dr.
Mesquite, TX 75149
Phone: [phone]
Lineage Power
2841 Dow Avenue

Tustin, CA 92780 USA
Phone: [phone]
Lineage Power (China)
1353 Chenqiao Road, Shanghai Sengpu Industrial Park
Shanghai, 201401 China
Phone: [phone]
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