GR EEN POW ER
Power Supplies
L6R250D Series
250W Desktop Power Supply
•
DOE Level VI Efficiency Rating
•
Universal Input: 90 ~ 264Vac, 47/63 Hz
•
UL/cUL/IEC 62368-1 Approved
•
Corded Output Connection
•
IEC 60320 C6 and C14 AC input connectors
•
Light Weight and Compact
•
RoHS Compliant Class II Design
Output Current (A)
Application
Output
Connector
Output
Voltage
Min
Rated
L6R250D-120
ITE
6-Pin Rectangular
+12.0V
0
L6R250D-190
ITE
6-Pin Rectangular
+19.0V
L6R250D-240
ITE
6-Pin Rectangular
L6R250D-480
ITE
L6R250D-560
ITE
Model No.1
Peak
Voltage
Accuracy
Ripple
Noise
Line
Reg.
Load
Reg.
20.00
—
±5%
< ± 2%
± 1%
± 5%
0
13.20
—
±5%
< ± 2%
± 1%
± 5%
+24.0V
0
10.42
—
±5%
< ± 2%
± 1%
± 5%
6-Pin Rectangular
+48.0V
0
5.20
—
±5%
< ± 2%
± 1%
± 5%
6-Pin Rectangular
+56.0V
0
4.48
—
±5%
< ± 2%
± 1%
± 5%
1. Add “C6” or “C14” for the required AC input connector configuration.
•
•
•
•
•
The output voltage is verified to specs at 60 percent rated load condition.
The line regulation is defined by changing ± 10 percent of input voltage from the nominal line at rated load.
The load regulation is defined by changing ± 40 percent of the measured output load from 60 percent of the rated load.
The ripple and noise is measured by using 20MHz bandwidth limited oscilloscope with each output terminated with a 10 µF electrolytic and a 0.1 µF capacitor at rated load
and nominal line.
The efficiency is measured at rated load and nominal line.
2400 S. 43rd Street • Milwaukee, WI 53219 • (800) 657-0853 • (414) 649-4200 • FAX (414) 649-4279 • sales@tri-mag.com • tri-mag.com
Power Supplies
L6R250D Series
Innovative, reliable, and inexpensive. This
model number table) to match your needs. Rated up
economical, Class II design is a DOE Level VI
to 250W when powering either stationary or charging
compliant power supply/charger is available in a
portable devices.
variety of voltage levels, 12.0 to 56.0Vdc (per the
Specifications
Input
Input Voltage
Input Frequency
No Load Input Power
Input Current
Inrush Current
Leakage Current
Input Connection
Environmental
•
•
•
•
•
•
•
90 Vac ~ 264 Vac
47 Hz to 63 Hz
< 0.15W
3.3A Max.
60A Max. / 230Vac
3.5mA Max.
IEC 60320 C6 or C14
Output Voltage Range
Output Current Range
Minimum Load
Line Regulation
•
•
•
•
Load Regulation
Ripple & Noise
Overvoltage Protection
Overload Protection
Short Circuit Protection
•
•
•
•
•
12.0 to 56.0Vdc
20.0 to 4.48A
No min. load required.
± 1% at rated load across input
voltage range
± 5% (typical)
2% Vp-p Max. @ full load
Auto recovery
Auto recovery
Auto recovery
Output
General
Dielectric Withstand
Efficiency
MTBF
• 3,000Vac Primary to Secondary
• Level VI, ErP Stage 2, CoC Tier 2 compliant
• 300,000 hrs. @ 25ºC per Telcordia SR-332
Operating Temperature
Operating Humidity
Storage Temperature
Storage Humidity
•
•
•
•
0°C to 40°C
20 to 80% RH, Non-Condensing
-20°C to +80°C
10 to 90%, Non-Condensing
EMC & Safety
Safety Approvals
EMC Approvals
• UL/cUL: UL/cUL 62368-1, 60950-1
• CE: IEC 62368-1, 60950-1
• FCC
Warranty
Warranty Period
• 1 year
Dimensions and Notes
Dimensions in mm
Tolerance
•
Size
•
Weight
•
Connectors
•
Output Cord length
± 0.2mm
L 204 x W 94 x H 43.5 (mm)
L 8.03” x W 3.70” x H 1.71”
Approx. 1040g (2.3 lb.) (Ref.)
AC input; IEC 60320 C6 or
C14 connector
• DC output; 6-pin (2x3) rectangular
dc output connector or per customer
specification.
• 1200 ±30 mm (47.2 ±1.2”)
Mechanical Drawing
AS VIEWED FROM THE MATING END
2021-01
2400 S. 43rd Street • Milwaukee, WI 53219 • (800) 657-0853 • (414) 649-4200 • FAX (414) 649-4279 • sales@tri-mag.com • tri-mag.com
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