MODEL NO. EPS2115 (ACTIVE PFC,1500W)

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1 roduct Specification MODEL NO. ES (ACTIVE FC,00W) This specification describes the requirements of 00Watts switching power supply with an stretch ATX form-factor and ESV, +V standby voltage, remote on/off control, full range line input capability and forced air cooling characteristics..0 AC INUT. AC input requirements The input voltage, current, and frequency requirements for continuous operation are stated belo Table AC Input Line Requirements arameter Min. Nom. Max. Unit Vin( Full range ) VACrms Vin Frequency Hz Iin Arms ower factor correction (F)>0.90 at full load. The power supply must meet inrush requirements for any rated AC voltage, during turn on at any phase of AC voltage, during a single cycle AC dropout condition, during repetitive ON/OFF cycling of AC, and over the specified temperature range (Top). The peak inrush current shall be less than the ratings of its critical components (including input fuse, bulk rectifiers, and surge limiting device)..0 DC OUTUT. DC voltage regulation arameter Range Min Nom. Max Unit +.V +/-% Volts +V +/-% Volts +V, +/-% Volts -V +/-0% Volts +VSB +/-% Volts. Load ranges Load Range arameter Min(optional) Nom. Max Unit +.V 0. - Amps +V 0. - Amps +V Amps +V Amps -V 0-0. Amps +VSB 0 -. Amps ES REV:.0 OF 7 0/0/0

2 roduct Specification. Maximum combined load on +.V and +V outputs shall not exceed 0W.. Maximum combined load on +V outputs shall not exceed 0A(0W).. Maximum continuous total DC output power should not exceed 00W.. eak total DC output power should not exceed 600W.. eak power and current loading shall be supported for second.. Output Ripple.. Ripple regulation arameter Ripple&Noise Unit +.V 0 mvp-p +V 0 mvp-p +V, 0 mvp-p -V 0 mvp-p +VSB 0 mvp-p.. Definition The ripple voltage of the outputs shall be measured at the pins of the output connector when terminated in the load impedance specified in figure. Ripple and noise are measured at the connectors with a 0.uF ceramic capacitor and a 0uF electrolytic capacitor to simulate system loading. Ripple shall be measured under any condition of line voltage, output load, line frequency, operation temperature... Ripple voltage test circuit ower Supply AC Hot AC Neutral V out V return 0uF 0.uF Load AC Ground Scope Figure. Ripple voltage test circuit. Overshoot Any overshoot at turn on or turn off shall be less 0% of the norminal voltage value, all outputs shall be within the regulation limit of section.0 before issuing the power good signal of section.0. ES REV:.0 OF 7 0/0/0

3 roduct Specification. Efficiency ower supply efficiency 0% Loading / 87%,0% Loading /90%,00% Loading /87% at normal AC main voltage (AC input V or 0V)..6 Remote ON/OFF control When the logic level "S-ON" is low, the DC outputs are to be enabled. When the logic level is high or open collector, the DC outputs are to be disabled..0 ROTECTION. Over current protection The power supply shall have current limit to prevent the +.V,+V,and +V outputs from exceeding the values shown in the following Table. If the current limits are exce the power supply shall shutdown and latch off. Voltage +.V +V +V +V Over Current Limit (Iout limit) 8A minimum; 8A maximum 8A minimum; 8A maximum 7A minimum; 00A maximum 7A minimum; 00A maximum. Over Temperature rotection The power supply will be protected against over temperature conditions caused by loss of fan cooling or excessive ambient temperature. In an OT condition the SU will shutdown. When the power supply temperature drops to within specified limits, the power supply shall restore power automatically. The OT circuit must have built in hysteresis such that the power supply will not oscillate on and off due to temperature recovering condition.. Over-power protection The power supply will be shutdown and latch off when output power within 0~0% of rated DC output. Note: Assurance machine can work at low voltage, full load won't damage machine.. Under voltage protection. In an under voltage fault occurs, the supply will latch all DC outputs into a shutdown state when +V,+V & +.V outputs under 8% of it's maximum value.. Over voltage protection The over voltage sense circuitry and reference shall reside in packages that are separate and distinct from the regulator control circuity and reference. No single point fault shall be able to cause a sustained over voltage condition on any or all outputs. The supply shall provide latch-mode over voltage protection as defined in Table. ES REV:.0 OF 7 0/0/0

4 roduct Specification output Minimum Nominal Maximum Unit +. VDC Volts + VDC Volts + VDC Volts.6 Short circuit An output short circuit is defined as any output impedance of less than 0. ohms. The power supply shall shut down and latch off for shorting the +. VDC,+ VDC,or+ VDC rails to return or any other rail. Shorts between main output rails and +VSB shall not cause any damage to the power supply. The power supply shall either shut down and latch off or fold back for shorting the negative rails.+vsb must be capable of being shorted indefinitely, but when the short is removed, the power supply shall recover automatically or by cycling S_ON#. The power supply shall be capable of withstanding a continuous short-circuit to the output without damage or overstress to the unit.7 No load operation No damage or hazardous condition should occur with all the DC output connectors disconnecte from the load. The power supply may latch into the shutdown state..0 TIMING. Signal timing drawing Figure. is a reference for signal timing for main power connector signals and rails. Figure. S-OK Timing Sequence ()T: ower good signal turn on delay time (00ms~00ms) ()T: ower good signal turn off delay time (ms min) ()T: Rise time (0.~0ms) ()T6: Hold up time (7ms min, Tested at 7% Loading) ES REV:.0 OF 7 0/0/0

5 roduct Specification. Hold up time When the power loss its input power, it shall maintain 7ms in regulation limit at normal input voltage. ( Tested at 7% of maximum load and 00-0VAC input )..0 ENVIRONMENT. Operation Temperature 0 to 0 o C Relative Humidity 0 to 90%, non-condensing. Shipping and Storage Temperature -0 to 0 o C Relative Humidity to 9%, non-condensing. Altitude Operating Storage 0,000FT max 0,000FT max 6.0 SAFETY 6. Underwriters Laboratory (UL) recognition. The power supply designed to meet UL ELECTROMAGNETIC COMATIBILITY (EMC) 7. ELECTROSTATIC DISCHARGE (ESD) - IEC : ELECTRICAL FAST TRANSIENT / BURST ( EFT/B) IEC :0 7. SURGE IEC :00 7. OWER FREQUENCY MAGNETIC FIELD IEC : VOLTAGE DIS IEC : RADIATED SUSCETIBILTY IEC 6000 :006+A:007+A: CONDUCTED SUSCETIBILTY IEC : VOLTAGE FLUCTATION - EN 6000 : EN6000--:006+A:009 harmonic current emissions. If applicable to sales in Europe,the power supply shall meet the requirements of EN Class D and the Guidelines for the Suppression of Harmonics in Appliances and General Use Equipment Class D for harmonic line current content at full-rated power. 7.0 EN0:00/AC:0 Class B Radio interference (CISR ). 7. ANSI C / FCC art Subpart B / ICE-00 lssue class B VAC operation. 8.0 MTBF ES REV:.0 OF 7 0/0/0

6 MB IN ES 8IN ES 8IN CI-E 8IN CI-E 8IN 6 7 CI-E 8IN 9 CI-E 8IN 0 CI-E 8IN Blue Connector IDE/SAT 6IN Connector 6IN ES 8IN Connector MB IN Connector 6IN Enhance roduct Specification MTBF (mean time between failures) calculation The demonstrated MTBF shall be 00,000 hours of continuous operation at o C,full load, and nominal line. The MTBF of the power supply be calculated in accordance with MIL-HDBK-7F. The DC FAN is not included. 9. MECHANICAL REQUIREMENTS 9. hysical dimension (L80*W0*H86mm) ( 線材組合 & 外露長度僅供參考, 可根據客戶要求更改或新增 ) LABEL 全部 8IN 用黑色膠蓋遮住 (000-XX) 全部 6IN 用黑色膠蓋遮住 (000-XX) 00W Blue Connector 隨貨附 6IN 6IN 6IN 6IN 9. Connectors (INTEL approved or equivalent) Connector (IN:Molex 76- or equivalent) 6AWG wire Signal in in Signal 6AWG wire Orange +.V Brown(AWG) +.Vsense +.V Orange Blue (8AWG) -VDC +.V Orange COM COM Green (8AWG) S-ON 6 +VDC Red +Vsence Red(AWG) COM 7 COM COM 8 6 +VDC Red COM 9 7 COM White N/C 0 8 WRGOOD Gray(8AWG) Red +VDC 9 +Vsb urple Red +VDC 0 +V Yellow Red +VDC +V Yellow COM +.V Orange ES REV:.0 6 OF 7 0/0/0

7 roduct Specification, Optional Connector (+IN:Molex or equivalent) 6 AWG wire Signal in in Signal 6AWG wire GND +V Yellow GND +V Yellow,,6,7,8,9,0, CI (6+)IN (6+IN:Molex A0XN8T-0X-RS or equivalent) 6AWG wire Signal in in Signal 6AWG wire /Yellow +V COM /Yellow +V COM /Yellow +V 6 COM COM COM,,,,6 大 IN(AM or 7 小 IN(AM 78- or Molex or equivalent) equivalent) 6 AWG wire Signal in in Signal AWG wire Yellow +V +VDC Yellow COM COM COM COM Red +VDC +V Red 8-9 SATA ower Connector (Molex* 887 or equivalent)(optional) 8AWG wire Signal in Yellow +V COM Red +V COM Orange +.V 0. FAN SEED CONTROL Fan voltage varies with the ambient temperature or output power. ES REV:.0 7 OF 7 0/0/0

MODEL NO. ATX1500 (400W/450W/500W/550W/600W/650W/700W/750W) 全出線

MODEL NO. ATX1500 (400W/450W/500W/550W/600W/650W/700W/750W) 全出線 MODEL NO. ATX500 (400W/450W/500W/550W/600W/650W/700W/750W) 全出線 This specification describes the requirements of 400,450,500,550,600,650,700,750 Watts switching power supply with an stretch ATX form-factor