specification drp-240-24 drp-240-48 model dc voltage rated current current range rated power output voltage adj. range line regulation load regulation setup, rise time hold up time (typ.) voltage range note.5 frequency range efficiency (typ.) input inrush current (typ.) leakage current over temperature safety standards safety & working temp. working humidity storage temp., humidity temp. coefficient vibration mtbf dimension others note packing overload over voltage ac current (typ.) 24v 48v 10a 5a 0 ~ 10a 0 ~ 5a 240w 240w 80mvp-p 150mvp-p 24 ~ 28v 48 ~ 53v 1.0% 0.5% 0.5% 1.0% 1.0% 1.0% 85 ~ 264vac 120 ~ 370vdc 47 ~ 63hz 84% 85% 54 ~ 60v 2.8a/115vac 1.4a/230vac cold start 27a/115vac 45a/230vac <3.5ma / 240vac 105 ~ 150% rated output power 30 ~ 36v protection type : constant current limiting, recovers automatica lly after fault condition is removed protection type : shut down o/p voltage, re-power on to recover 100 5 (tsw1)d etect on heat sink of power transistor protection type : shut down o/p voltage, recovers automatically after t emperature goes down -10 ~ +70 (refer to "derating curve") 20 ~ 90% rh non-condensing -20 ~ +85 , 10 ~ 95% rh 0.03%/ (0 ~ 50 10 ~ 500hz, 2g 10min./1cycle, 60min. each along x, y, z axes; mounting: comp liance to iec60068-2-6 289.9khrs min. mil-hdbk-217f (25 ) 125.5*125.2*100mm (w*h*d) 1.2kg; 12pcs/15.5kg/1.29cuft 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. derating may be needed under low input voltages. please check the derati ng curve for more details. file name:drp-240-spec 2011-06-17 ul508, tuv en60950-1 approved ul60950-1, compliance to en55011,en55022 (cispr22) class b, en61000-3-2,- 3 compliance to en61000-4-2,3,4,5,6,8,11, en55024, en61000-6-2 (en50082-2), heavy industry level, criteria a 240w single output industrial din rail power supply d r p - 2 4 0 s e r i e s features : universal ac input / full rangebuilt in active pfc function protections: short circuit / overload / over voltage / over temperature cooling by free air convection can be installed on din rail ts-35/7.5 or 15 ul 508(industrial control equipment)approved led indicator for power on 100% full load burn-in test fixed switching frequency at 100khz 3 years warranty environment protection emc (note 4) 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 800ms, 40ms 00ms, 40ms /230vac 8 /115vac at full load 24ms ms /230vac 24 /115vac at full load ripple & noise (max.) note.2 voltage tolerance note.3 power factor (typ.) 0.96/230vac 0.99/115vac at full load emc immunity emc emission
file name:drp-240-spec 2011-06-17 case no. 922a unit:mm input voltage (v) 60hz load (%) ambient temperature ( ) load (%) -10 0 10 20 30 40 50 55 60 70 vin: 230vac 110vac -- 20 40 60 80 100 100 40 85 110 50 60 70 80 155 135 230 264 90 100 (vertical) mechanical specification output derating vs input voltage 240w single output industrial din rail power supply d r p - 2 4 0 s e r i e s 110vac 230vac derating curve block diagram fosc : 100khz pwm & pfc circuit detection o.l.p. emi filter rectifiers circuit power switching filter & rectifiers +v -v i/p fg control o.v.p. & pfc current constant limiting & o.t.p. terminal pin number assignment (tb1) terminal pin number assignment (tb2) pin no. pin no. 1 1,2 2 3,4 3 assignment assignment fg ac/l ac/n dc output +v dc output -v admissible din-rail: ts35/7.5 or ts35/15 35 +v adj. 125.5 125.2 100 tb2 3 tb1 led 2 1 1 2 3 4
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