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ePCSA-500P-X2S
AT uncomplianceATX complianceBaby AT uncomplianceEPS uncomplianceSFX uncomplianceTFX uncomplianceOther uncompliancePOS uncompliance
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500W ATX Power Supply. Amazing hold-up time!
 ePCSA-500P-X2S •Independent voltage stabilization circuit in all outputs installed. Corresponding to min. load current (OA-Zero amp) for all outputs, thus stably driving the brand new high-performance CPU.
•With 500W peak power
•74mS of old-up time with 200W load at blackout gives enough time at poor power environment.
•Themo-sensing speed control fan to bring silence
•Removable cooling fan
See more details Continuous
350W
Peak
505.5W

Output Harnesses are optional.
Removable harness full set "WHS2828" is recommended.

*Please use Metric Screw Threads, ("M3" screws) for PSU mounting.(Inch Screw Threads cannot be used.)
Function :For description of function, click each icon
DC Startup uncomplianceRS232C uncomplianceTTL uncomplianceSilent complianceRoHS Directive complianceConnection compliancePFC complianceLead-free compliance5VSBFAN uncomplianceTSFCFAN complianceUSB uncompliance
Output specification
Output specification
Output connector: For description of function, click each icon
Output connector for ATX Mother Board compliance ATX 12V ver. 2.0 or later power supply with SSI power connector complianceATX20+4Pin uncomplianceAT motherboard output connector uncomplianceATX Motherboard Auxiliary Connector uncomplianceProcessor connector for ATX motherboard complianceProcessor Connector for SSI Motherboard compliancePCI-Express compliancePCI-E 8Pin uncompliancePeripheral connector complianceConnector compliant with the S-ATA (Serial ATA) standard complianceConnectors for FDDs compliance
Standard, specifications: For standard and specifications, click each item.
Compatible case size PS2
Outline drawing 150Wx86Hx140D
Weight 1.80 kg typ
Input Voltage AC 85-264V
Efficiency AC 73% typical at AC 100V and 77% typical at AC 240V
Power factor 99% typical at AC 100V and 97% typical at AC 240V
Input changeover system Worldwide
Safety UL60950, CSA60950 (c-UL), EN60950, and CE marking
High frequency current regulation Compliant with IEC61000-3-2 (Ed. 2.1) Class D and EN61000-3-2 (A14) Class D
EMI standard
(Input feedback noise)
Compliant with VCCI Class B FCC Rules Class B and EN55022 Class B
CE marking Low Voltage Directive
EMS immunity Electrostatic discharge to meet EN61000-4-2
Radioactive radio-frequency electromagnetic fields to meet EN61000-4-3
Fast transient burst to meet EN61000-4-4
Lightning surge immunity to meet EN61000-4-5
Conductive radio-frequency electromagnetic field immunity to meet EN61000-4-6
Power frequency magnetic field immunity to meet EN61000-4-8
Voltage dips and fluctuation to meet EN61000-4-11
MTBF 96,800H
Operating temperature 0 to 60 deg. C (Derating is required in the operation between 45 to 60 deg. C)
Leakage current 0.5mA max. at AC 100V and 1mA max. at AC 200V
Cooling systems Forced air cooling
Insulation
Output ground connection
Warranty Three years after delivery. However, if defects belong to us, the defective unit shall be repaired or replaced at our cost.
Accessory (Optional)
ACC2734(PS2734) Clamp to prevent AC power cable coming off
WH-M2024-500 20-Pin Mother Board Harness
WH-M2424-500 24-Pin Harness for Motherboard
WH-PP610-850 Peripheral Connector Harness(Peripheral*5 FDD*1)
WH-PS610-850 Peripheral Connector HarnessPeripheral Connector Harness(Peripheral*3 S-ATA*2 FDD*1)
WH-S0310-500 Fan Signal Harness (3P)
WH-S0610-500 Blackout Signal Harness for Nonstop Power Supply
WH-S0610-500-01 FAN Signal Harness (6P)
WH-V0408-500 +12V Power Connector Harness (4P)
WH-V0808-500 +12V Power Connector Harness (8P)
WH-VG208-500 +12V Power Connector Harness With PCI Express Compatible Connector
WH2753(PS2753) AC Power Cable(PSE)
WHS2828 Removable Harness Set
Download Product and Technical Information
Instruction Manual Test data Product catalogue product specification