ATP460-D Dual output Open Frame Power Source

ATP460-D Dual output Open Frame Power Supply

*Industrial Power Supply

*Medical Power Design Also Provided

*Small Size: 98.9 * 187.8 * 34mm footprint design

*meet 80plus Gold
*UL/EN/IEC62368-1, UL/EN/IEC60950-1

*Application: Industrial, Printer, Network System, Telecommunication and Storage System.

Input Voltage: 90-264VAC
Frequency: 50/60Hz
Input current: @115VAC 6Arms;@230VAC 3Arms
Inrush Current: Cold Start @115VAC< 50A p-p; @230VAC< 100A p-p
Part No          Output 1            Output 2  

ATP460-D1254     12V/5A              54V/7.34A

              12V_PG: 3.3V/1mA      54V_PG: 3.3V/1mA 

1. Load Regulation is tested at 0% to 100% of rated load.

2.Output Power with 23.5CFM fan: 460W max.

3.Peak-to-peak 400.03W(54.5V) for PoE ports and 60W for system operation (with 23.5CFM Fan)@115VAC Min; Measurements with 20MHz bandwidth and terminated with 22µF electrolytic Cap. in parallel with 0.1µF ceramic Cap.

*PS ON Signal: The system has to provide a low active signal, which is TTL compatible, to enble 54.5V.

Level of Low logic voltage: +0.66V max.

Level of high logic voltage: +2.97V~ +3.63V

Line Regulation: +/- 1%
Ripple Noise(mV p-p): 150 @12V, 540 @54V
Efficiency: 87~88%
Turn-On Turn-off Time (full load @115VAC) < 3sec
Safety Ground Leakage Current (Class I @230VAC 50Hz) <3.5mA
Withstand(Isolation) Voltage: (UL60950-1; EN60950-1 2nd)

   4242VDC, 1minutet from Input to (L1 & L2)Output  <10mA

   2636VDC , 1minutet from Input to (L1 & L2)Output  <10mA

Insulation Resistance

   Input (L1 & L2) to Output @DC 500V    >100MΩ

   Input (L1 & L2) to Earth  @DC 500V    >100MΩ

Over Voltage Protection: V1 & V2 160%+/-20%(no load)
Over Load Protection: 110%~200%, V1-auto recovery, V2-latch

Short Circuit Protection: V1-auto recovery, V2-latch

Operating Temperature: 0-50 degree C
Derating Output (50~70°C):  -2.5% per °C
Storage Temperature: -40~85 degree C
Storage Humidity: 5% ~ 95% RH
Safety and EMC: UL, cUL, CB, CE
spec Attached: ATP460-D.pdf