TL100048 TDK Corporation, TL100048 Datasheet - Page 9

• Manufacturer Part Number: TL100048
• Description: PWR SUP FNT END 48V 1000W 20A
• Manufacturer: TDK Corporation
• Series: TLr

Specifications of TL100048

• Power Supply Type: Switching (Closed Frame)
• Voltage - Output: 48V
• Number Of Outputs: 1
• Power (watts): 1000W
• Applications: Commercial
• Voltage - Input: 90 ~ 264VAC
• Mounting Type: Chassis Mount
• 1st Output: 48 VDC @ 20A
• Size / Dimension: 11.12" L x 3.41" W x 3.45" H (282.4mm x 86.6mm x 87.6mm)
• Power (watts) - Rated: 1000W
• Operating Temperature: -40°C ~ 65°C
• Efficiency: 92%
• Approvals: CE, CSA, EN, UL
• Line Regulation: ±1%
• Load Regulation: ±1%
• Power Supply Output Type: Fixed
• No. Of Outputs: 1
• Output Voltage: 48V
• Output Current: 20A
• Power Rating: 1000W
• Input Voltage: 90V AC To 264V AC
• Length: 282.448mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 285-1646

3055 Del Sol Blvd • San Diego, CA 92154 • 1-800-LAMBDA-4
An individual feed architecture powers one power module on each AC feed. Connect the AC
source that is sized according to Table 5, Table 6, or Table 7, to the rear terminal block seen in
Figure 9. The tables are separated by system voltage, i.e. 12 volt, 24 volt, or 48 volt systems.
To size your AC feeds properly, use the tables below. Failure to size the AC breaker and wiring
properly can result in nuisance breaker trips or even damage to the equipment.
Follow the example below for determining AC breaker and wire sizing.
The tables below use the absolute minimum input voltage at which the power modules will run at
to determine AC requirements. 90 V corresponds to low line and 180 V corresponds to high line.
2.2.3 Sizing AC feeds
AC Line 1
AC Line 2
AC Line 3
AC Line 4
AC Line 5
Figure 3 - Individual Feed AC Wiring Architecture
TLR5-S S ERIES POWER SYSTEM
Revision A3 : July 2005
N+1 DC Out
Page. 9