MEAN WELL                                                       PPQ-1003
                                                        SWITCHING POWER SUPPLY                                                    SERIES
                                                        ISO-9001 CERTIFIED MANUFACTURER

 .LOW COST, HIGH RELIABILITY                              .COMPACT SIZE, LIGHT WEIGHT
 .105ºC OUTPUT CAPACITOR                                  .100% FULL LOAD BURN-IN TEST
 .INTERNATIONAL AC INPUT RANGE                            .BUILT IN EMI FILTER, LOW RIPPLE NOISE
 .HIGH EFFICIENCY, LOW WORKING TEMPERATURE
 .SOFT-START CIRCUIT, LIMITING AC SURGE CURRENT
 .SHORT CIRCUIT, OVERLOAD, OVER VOLTAGE PROTECTED

                                     MODEL                             PPQ-1003A                                            PPQ-1003B

     SPECIFICATION                                    CH1           CH2          CH3           CH4          CH1          CH2          CH3       CH4

 DC OUTPUT VOLTAGE                                    3.3V           5V              12V       -5V          3.3V          5V              12V   -12V

 OUTPUT V. TOLERANCE                                  ±3%           ±3%          ±6%           ±6%          ±3%          ±3%          ±6%       ±6%

 OUTPUT RATED CURRENT                                  10A          10A              2A        0.3A          10A         10A              2A    0.3A

 OUTPUT CURRENT RANGE                                0-15A          2-15A        0.2-3A        0-1A         0-15A        2-15A        0.2-3A    0-1A

 RIPPLE & NOISE(Vp-p)                                 100m          100m         150m         100m          100m         100m         150m      120m

 LINE REGULATION                                      ±1%           ±1%          ±2%           ±1%          ±1%          ±1%          ±2%       ±1%

 LOAD REGULATION                                      ±2%           ±2%          ±6%           ±1%          ±2%          ±2%          ±6%       ±1%

 DC OUTPUT POWER                                                            108.5W                                               110.6W

 EFFICIENCY                                                                                           72%

 DC VOLTAGE ADJ.                                                                               CH1,2:+10%,-5%

 INPUT VOLTAGE RANGE                                90~264VAC 47~63Hz; 127~370VDC

 AC CURRENT                                         1.65A/115V      0.85A/230V

 INRUSH CURRENT                                     COLD START       40A

 LEAKAGE CURRENT                                    <1mA/240VAC

 OVERLOAD PROTECTION                                105%~135% RESET:AUTO RECOVERY

 OVER VOLTAGE PROTECTION                            CH1:3.6~4.3V, CH2:5.75~6.75V

 OVER TEMP. PROTECTION                              ----------

 TEMP. COEFFICIENT                                  ±0.03% / ºC (0~50 ºC)

 SETUP, RISE, HOLD UP TIME                          800ms, 50ms, 16ms

 POWER FACTOR                                       PF>0.95/230VAC, PF>0.98/115VAC

 VIBRATION                                          10~500Hz, 2G 10min./1cycle, PERIOD FOR 60min. EACH AXES

 WITHSTAND VOLTAGE                                  I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC

 ISOLATION RESISTANCE                               I/P-O/P, I/P-FG, O/P-FG:500VDC / 100M Ohms

 WORKING TEMP., HUMIDITY                            -10 ºC~+60 ºC (REFER TO OUTPUT DERATING CURVE), 20%~90% RH @ @

 STORAGE TEMP., HUMIDITY                            -20 ºC~+85 ºC, 10%~95% RH

 DIMENSION                                          7"*4.25"*1.6"     (177.8 *107.95*40.64mm)

 WEIGHT                                             0.5Kgs

 SAFETY STANDARDS                                   MEET UL1950, TUV EN60950

 EMC STANDARDS                                      MEET CISPR22 (EN55022) CLASS B

 NOTE :   1.ALL PARAMETERS ARE SPECIFIED AT 230VAC INPUT, RATED LOAD, 25ºC 70% RH. AMBIENT.
          2.TOLERANCE GINCLUDE SET UP TOLERANCE, LINE REGULATION, LOAD REGULATION.
          3.RIPPLE & NOISE ARE MEASURED AT 20MHz BY USING A 12" TWISTED PAIR TERMINATED WITH A 0.1uF & 47uF CAPACITOR.
          4.LINE REGULATION IS MEASURED FROM LOW LINE TO HIGH LINE AT RATED LOAD.
          5.LOAD REGULATION IS MEASURED FROM 20% TO 100% RATED LOAD, AND OTHER OUTPUT AT 60% RATED LOAD.
          6.EACH OUTPUT PROVIDE UP TO MAXIMUM CURRENT, BUT TOTAL LOAD CAN NOT EXCEED MAX. OUTPUT POWER.                                         2000-11-02

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                   CompuMess Elektronik GmbH · Lise-Meitner-Str.1 · 85716 Unterschleissheim
@                        Tel 089-321501-0 · Fax 089-321501-11 · www.compumess.de · www.netzteile.de
CompuMess Elektronik GmbH · Lise-Meitner-Str.1 · 85716 Unterschleissheim
   Tel 089-321501-0 · Fax 089-321501-11 · www.compumess.de · www.netzteile.de