PSRL5017R3 Series
Up to 300 Watts
Single Output with Active PFC
AC/DC Switching Power Supply
FEATURES
● 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
PSRL5017R3 Series: 8(L) x 4.33(W) x 2.5(H) inches
SPECIFICATIONS: PSRL5017R3 Series
All specifications are based on 25oC, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
We reserve the right to change specifications based on technological advances.
INPUT SPECIFICATIONS
Input Voltage
90 - 264 VAC Full Range (PSRL5017Rx8 800W Series: 180 - 264 VAC only).
5A at 90VAC and full load.
Input Current
Input Frequency
Inrush Current
47 to 63Hz
70A max. @ 230VAC with full load cold start.
3.5mA max. @ 240VAC.
Designated as RSW on CN3, requires a low signal to inhibit output.
Leakage Current
Remote ON/OFF
OUTPUT SPECIFICATIONS
Output Voltage
Output Power Range
Output Adjustability
Total Regulation
Output Current
See Table
300 Watts max with airflow. (See Note 4)
Output user adjustable ±5% minimum.
±1%
See Table
Ripple & Noise (peak to peak)
Transient Response
Hold-Up Time
See Table
Returns to within 1% in less than 2.5ms for a 50% load change and the peak transient does not excess 5%.
20ms min. at 80% of full load.
Turn-On & Off overshoot < 5% over nominal voltage.
Overshoot
Turn On Delay
1 second maximum at 120VAC.
Designated as RS+ and RS- on CN3. Voltage compensates for up to 0.5V line drop.
Remote Sense
(Not available for current sharing models).
PROTECTION
Over Voltage Protection
Short Circuit Protection
Over-Temperature Protection
Over-Power Protection
Input Voltage Protection
Input Fusing Protection
GENERAL SPECIFICATIONS
Efficiency
Unit latching down when output voltage exceeds 130% and recycle AC input to reset.
Trip without damage and auto-recovery.
Unit protected of excessive operating ambient 85°C and automatic recovery.
Fold back mode 110-140% and auto-recovery.
Power shut down under 80 ±5VAC, and recovered over 86VAC
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.
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.
Withstand Voltage
Burn In
PFC
45 ±5°C for one hour @ 230VAC with full load.
Active power factor correction meets EN61000-3-2 class D.
Designated as PG on the CN3 and TTL high 100-500ms after regulation. It goes low at least 1ms before loss
Power Good
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.
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797