specification pps-125-3.3 pps-125-5 PPS-125-12 pps-125-13.5 pps-125-1 5 pps-125-24 pps-125-27 pps-125-48 model dc voltage rated current rated power (convection) rated power (18cfm fan) output voltage adj. range line regulation load regulation setup, rise time hold up time (typ.) voltage range frequency range power factor (typ.) efficiency (typ.) input inrush current (typ.) leakage current safety standards working temp. working humidity storage temp., humidity temp. coefficient vibration mtbf dimension others packing overload over voltage ac current (typ.) 3.3v 5v 12v 13.5v 15v 24v 27v 48v 20a 20a 8.5a 7.5a 6.7a 4.2a 3.8a 2.1a 0 ~ 20a 0 ~ 25a 0 ~ 20a 0 ~ 25a 0 ~ 8.5a 0 ~ 10.5a 0 ~ 7.5a 0 ~ 9.3a 0 ~ 6.7a 0 ~ 8.4a 0 ~ 4.2a 0 ~ 5.2a 0 ~ 3.8a 0 ~ 4.6a 0 ~ 2.1a 0 ~ 2.6a 66w 82.5w 100w 125w 102w 126w 101.25w 125.55w 100.5w 126w 100.8w 124.8w 102.6w 124.2w 100.8w 124.8w 100mvp-p 100mvp-p 100mvp-p 100mvp-p 100mvp-p 150mvp-p 150 mvp-p 250mvp-p 3.13 ~ 3.46v 4.75 ~ 5.25v 11.40 ~ 12.60v 12.82 ~ 14.17v 14.25 ~ 15.75v 22.80 ~ 2 5.20v 25.65 ~ 28.35v 45.60 ~ 50.40v 2.0% 2.0% 2.0% 2.0% 2.0% 1.0% 1.0% 1.0% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1000ms, 30ms/230vac 2000ms, 30ms/115vac at full load 24ms/230vac 24ms/115vac at full load 90 ~ 264vac 127 ~ 370vdc 47~63hz pf>0.93/230vac pf>0.98/115vac at full load 70% 79% 80% 80% 80% 83% 83% 84% 1.2a 115vac 230vac 0.6a cold start 24a/230vac <2ma / 240vac 130 ~ 160% rated output power 3.63 ~ 4.45v 5.5 ~ 6.75v 13.8 ~ 16.2v 15.5 ~ 20.25v 17.25 ~ 20.25v 27.6 ~ 32.4v 3 1.05 ~ 36.45v 57.6 ~ 67.2v protection type : fold back current limiting, recovers automaticall y after fault condition is removed protection type : hiccup mode, recovers automatically after fault co ndition is removed ul60950-1, tuv en60950-1 approved compliance to en55022 (cispr22) class b, en61000-3-2,-3 compliance to en61000-4-2,3,4,5,6,8,11, en55024, light indust ry level, criteria a -20 ~ +70 (refer to "derating curve") 20 ~ 90% rh non-condensing -40 ~ +85 , 10 ~ 95% rh 0.05%/ (0 ~ 50 10 ~ 500hz, 2g 10min./1cycle, 60min. each along x, y, z axes 111.7khrs min. mil-hdbk-217f (25 ) 127*76.2*34.6mm (l*w*h) 0.37kg; 36pcs/14.3kg/0.79cuft 1.7a 0.75a file name:pps-125-spec 2011-08-18 125w single output with pfc function p p s - 1 2 5 s e r i e s universal ac input / full range built-in active pfc function protections: short circuit / overload / over voltage pwm control and regulated high power density 6.117w/inch built-in remote sense function led indicator for power on 100% full load burn-in test 125w with 18cfm fan 5"x3" compact size 3 years warranty 3 features : withstand voltage isolation resistance i/p-o/p:3kvac i/p-fg:1.5kvac o/p-fg:0.5kvac i/p-o/p, i/p-fg, o/p-fg:100m ohms / 500vdc / 25 / 70% rh safety & emc (note 4) protection environment current range (convection) current range (18cfm fan) ripple & noise (max.) note.2 voltage tolerance note.3 note 1. all parameters not specially mentioned are measured at 230vac input, r ated load and 25 of ambient temperature. 2. ripple & noise are measured at 20mhz of bandwidth by using a 12" twisted pair- wire terminated with a 0.1uf & 47uf parallel capacitor. 3. tolerance : includes set up tolerance, line regulation and load regula tion. 4. the power supply is considered a component which will be installed into a fi nal equipment. the final equipment must be re-confirmed that it still me ets emc directives. 5. heat sink hs1,hs2 & hs3 can not be shorted. for guidance on how to perform these emc tests, please refer to ?emi testing of c omponent power supplies.? (as available on http://www.meanwell.com) emc immunity emc emission
mechanical specification derating curve output derating vs input voltage file name:pps-125-spec 2011-08-18 unit:mm ambient temperature ( ) input voltage (v) 60hz 90 100 115 135 155 264 100 90 80 70 60 50 40 load (%) load(%) -20 0 10 20 25 30 40 50 60 70 20 50 70 100 125 free air convection forced air 18cfm (horizontal) ac input connector (cn1) : jst b3p-vh or equivalent hs1, hs2 & hs3 can not be shorted dc output connector (cn5) : jst b8p-vh or equivalent pin no. pin no. 1 1~4 3 5~8 2 assignment assignment ac/l -v ac/n +v no pin mating housing mating housing jst vhr jst vhr or equivalent or equivalent terminal terminal jst svh-21t-p1.1 jst svh-21t-p1.1 or equivalent or equivalent mating housing molex 5051 or equivalent terminal molex 4809 or equivalent remote sense(cn3) : molex 5045-02 or equivalent pin no. 12 assignment rs+ rs- 12 cn3 1 cn5 4- 3.5 8 7 6 4 3 25 fs1 t2a 250vac 1 cn1 3 svr1 led1 115.6 5 127 2 air flow direction 34.6 76.2 64.8 6.4 hs2 hs1 hs3 block diagram fosc : 100khz pwm & pfc circuit detection o.l.p. emi filter rectifiers circuit filter & rectifiers +v -v i/p fg control o.v.p. & pfc feedback power switching 3max. 125w single output with pfc function p p s - 1 2 5 s e r i e s
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