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PSRL5017R3 Datasheet(PDF) 1 Page - Wall Industries,Inc.

Part No. PSRL5017R3
Description  Up to 300 Watts Single Output with Active PFC AC/DC Switching Power Supply
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Maker  WALL [Wall Industries,Inc.]
Homepage  http://www.wallindustries.com

PSRL5017R3 Datasheet(HTML) 1 Page - Wall Industries,Inc.

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Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
PSRL5017R3 Series
Up to 300 Watts
Single Output with Active PFC
AC/DC Switching Power Supply
● 2 Year Warranty
● Optional Top Cover Available
● Universal AC Input / Full Range
● Optional N+1 Active Current Sharing
● Peak Power 900W within 500uS duty duration
● Power Factor Corrected to EN61000-3-2 Class D
● High Power Density (Max. 9.1 Watts per cubic inch)
● Approved to UL/CUL/TUV/CB/CE & Class B Emissions
● U-Chassis & Enclosed with Built-in Fan Mechanical Options
All specifications are based on 25
oC, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
We reserve the right to change specifications based on technological advances.
Input Voltage
90 - 264 VAC Full Range (PSRL5017Rx8 800W Series: 180 - 264 VAC only).
Input Current
5A at 90VAC and full load.
Input Frequency
47 to 63Hz
Inrush Current
70A max. @ 230VAC with full load cold start.
Leakage Current
3.5mA max. @ 240VAC.
Remote ON/OFF
Designated as RSW on CN3, requires a low signal to inhibit output.
Output Voltage
See Table
Output Power Range
300 Watts max with airflow. (See Note 4)
Output Adjustability
Output user adjustable ±5% minimum.
Total Regulation
Output Current
See Table
Ripple & Noise (peak to peak)
See Table
Transient Response
Returns to within 1% in less than 2.5ms for a 50% load change and the peak transient does not excess 5%.
Hold-Up Time
20ms min. at 80% of full load.
Turn-On & Off overshoot < 5% over nominal voltage.
Turn On Delay
1 second maximum at 120VAC.
Remote Sense
Designated as RS+ and RS- on CN3. Voltage compensates for up to 0.5V line drop.
(Not available for current sharing models).
Over Voltage Protection
Unit latching down when output voltage exceeds 130% and recycle AC input to reset.
Short Circuit Protection
Trip without damage and auto-recovery.
Over-Temperature Protection
Unit protected of excessive operating ambient 85°C and automatic recovery.
Over-Power Protection
Fold back mode 110-140% and auto-recovery.
Input Voltage Protection
Power shut down under 80 ±5VAC, and recovered over 86VAC
Input Fusing Protection
A T10A/250V fuse inserted in primary.
70% for 3.3V, 75% for 5V, 80% for 12V, and 83% minimum for other outputs @ 230VAC and full load.
Withstand Voltage
1500 VAC input line to chassis (10mA DC cut off current); 3000VAC between primary and secondary
windings. Primary to core 1500VAC. All for 3 seconds.
Burn In
45 ±5°C for one hour @ 230VAC with full load.
Active power factor correction meets EN61000-3-2 class D.
Power Good
Designated as PG on the CN3 and TTL high 100-500ms after regulation. It goes low at least 1ms before loss
of regulation for Power on Reset signal.
Grounding Test
Apply 25A from ground pin of the three prong plug to the far most earth. Max allowable resistance is 0.1 ohm.
PSRL5017R3 Series: 8(L) x 4.33(W) x 2.5(H) inches

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