The PSAEK3000HV-OR series of AC/DC switching power supplies provides 3000 Watts of output power in an 11.02” x 6.69” x 2.52” enclosed case. This series consists of single output models ranging from 150VDC to 400VDC with a universal input voltage range of 90~264VAC (127~370VDC). Standard features include high efficiency up to 92%, programmable output voltage and output current, remote on/off, active PFC function, and oring diode. This series also has over temperature, over voltage, over load, and short circuit protection as well as EN 62368-1 and UL 62368-1 safety approvals.150

• Universal AC Input/Full Range • 3000 Watts Output Power • High Efficiency up to 92% • Constant Current Limit • Global Control via RS232/RS485 • Power OK Signal & Remote ON/OFF Function • EN 62368-1, UL 62368-1 Safety Approvals • Remote Setting Multiple PSU via RS232, RS485 & I2C • Programmable Output Voltage (0~105%) • Programmable Output Current (0~105%) • Single Outputs Ranging from 150VDC to 400VDC • Selectable +5V/0.5A or +9V/0.3A Auxiliary Output • Forced Current Sharing at Parallel Operation • Built-In Active PFC Function and Oring Diode • Built-In I2C and RS485 Communication Interface • Protection: OLP, OVP, OTP, SCP, Fan Failure
Power (W)
Case Size  
PSAEK-3000HVOR-150 Input Voltage: 90~264 Output Voltage: 150 Output Current: 20A Output Power (W): 3000 No. Outputs: S Case: Enclosed Size: 11.02" x 6.69" x 2.52" Get a Quote
PSAEK-3000HVOR-200 Input Voltage: 90~264 Output Voltage: 200 Output Current: 15A Output Power (W): 3000 No. Outputs: S Case: Enclosed Size: 11.02" x 6.69" x 2.52" Get a Quote
PSAEK-3000HVOR-250 Input Voltage: 90~264 Output Voltage: 250 Output Current: 12A Output Power (W): 3000 No. Outputs: S Case: Enclosed Size: 11.02" x 6.69" x 2.52" Get a Quote
PSAEK-3000HVOR-300 Input Voltage: 90~264 Output Voltage: 300 Output Current: 10A Output Power (W): 3000 No. Outputs: S Case: Enclosed Size: 11.02" x 6.69" x 2.52" Get a Quote
PSAEK-3000HVOR-400 Input Voltage: 90~264 Output Voltage: 400 Output Current: 7.5A Output Power (W): 3000 No. Outputs: S Case: Enclosed Size: 11.02" x 6.69" x 2.52" Get a Quote
Specification Value
Input Voltage (Nominal): 115/230
Input Voltage Range: 90~264
Input Frequency: 47 - 63Hz
Output Voltage: 150, 200, 250, 300, 400
Output Current: 7.5A, 10A, 12A, 15A, 20A
Output Power (Watts): 3000
Output Trim/Adjustability: ±5%
Short Circuit Protection: Yes
Over Voltage Protection: Variable OVP, Refer to Data Sheet. OVP Tolerance 7%
Thermal Protection: 85°C±5°C detect on NTC
Efficiency: Up to 92%
Operating Temperature: -20 to 60°C
Storage Temperature: -40 to 85°C
Weight: 7.28 lbs (3.3kg)
Dimensions: 11.02in x 6.69in x 2.52in (280mm x 170mm x 64mm)
Notes & safety
Notes: 1. Derating may apply in low input voltage. See derating curve for more details.
2. Ripple & noise is measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1µF & 47µF capacitor.
3. When in parallel operation only one unit might operate if the total output load is less than 5% of the rated load condition.
4. This test is done without enclosure: I/P-O/P 4242VDC. If with enclosure: I/P-O/P 2121VDC, I/P-FG:2121VDC, O/P-FG: 707VDC
5. The power supply is considered a component which will be installed into final equipment. The final equipment must be re-confirmed that it still meets EMC directives.
6. This product is Listed to applicable standards and requirements by UL.
*Due to advances in technology, specifications subject to change without notice
Safety Approvals: EN 62368-1; UL 62368-1

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