ac-dc specification 300-600 watts industrial (sl) & medical (slm) versions output voltages from 12 v to 96 v power factor corrected remote on/off current share power fail signal overtemperature protection sl & slm series input input voltage 90-264 vac (125-360 vdc) input frequency 44-66 hz input current 300 w models: 4.4 a at 90 vac 1.8 a at 230 vac 600 w models: 8.9 a at 90 vac 3.5 a at 230 vac inrush current 100 a at 230 vac power factor 0.9 typical earth leakage current sl models: <2.5 ma at 264 vac/50 hz slm models: <100 ? at 264 vac/50 hz input protection 10 a hrc fuse output output voltage see table output voltage trim see table initial set accuracy 1% max minimum load no minimum load required start up delay 600 ms max start up rise time 150 ms max hold up time 18 ms min line regulation <0.5% v min to v max load regulation <2.0% for a 0-100% load change transient response 2% max deviation, recovery to within 0.25% in 1 ms for a 10% load change ripple & noise 1% pk-pk max, 20 mhz bw overvoltage protection 120% approx vnom overtemperature fitted to 600 w models only, protection recycle mains to reset overload protection 110% typical, constant current short circuit protection constant current temperature 0.02%/?c coefficient remote on/off output inhibited by shorting rof pin to 0 v current share allows up to 5 units to share within 5% xppower.com general efficiency 85% typical isolation 6000 vdc input to output (y caps disconnected) 2200 vdc input to ground 2200 vdc output to chassis switching frequency 30-35 khz pfc, 45-55 khz pwm signals ac ok - ttl compatible signal is high with reference to 0 v when ac is ok mtbf 105 khrs typical per mil-hdbk-217e at +20 ?c. consult office for each model environmental operating temperature -20 ?c to +70 ?c, derate from +40 ?c to 50% power at +70 ?c operating humidity 90% rh, non-condensing storage temperature -25 ?c to +85 ?c operating altitude 3000 m shock non operating. 100 mm drop on to chassis face vibration operating 5-50 hz 0.05 mm pk-pk, 50-100 hz 0.025 mm pk-pk airflow direction where fitted fans blow air into the unit emc & safety emissions en55022, level b conducted en55022, level a radiated harmonic currents en61000-3-2, class a voltage flicker en61000-3-3 esd immunity en61000-4-2, level 3 perf criteria a radiated immunity en61000-4-3, level 3 perf criteria a eft/burst en61000-4-4, level 3 perf criteria a surge en61000-4-5, level 3 perf criteria a conducted immunity en61000-4-6, level 3 perf criteria a dips & interruptions en61000-4-11, 30% 10 ms, 60% 100 ms, 100% 5000 ms perf criteria a, b, b safety approvals sl: ul60950, csa22.2 no.60950 slm: ul2601-1, csa c22.2 no.60601-1
17-apr-07 ac-dc 600 w 2.77 (71.0) 300 w 2.61 (67.0) input earth neutral line internal fan 600 w only remote on/off power share ac fail signal output +v+v+v -v -v -v 4.95 (127.0) 4.33 (111.0) 11.70 (300.0) 11.31 (111.0) a a a a sl & slm series mechanical details nominal output voltage (2,3) output voltage trim ovp setting typical (1) output current code 300 w 600 w 12 v 11-14 v 15.3 v 25.0 a 50.0 a 12 24 v 22-29 v 30.7 v 12.0 a 25.0 a 24 36 v 33-42 v 45.9 v 8.0 a 16.5 a 36 48 v 44-57 v 61.2 v 6.0 a 12.5 a 48 60 v 55-70 v 76.5 v 5.0 a 10.0 a 60 96 v 88-114 v 127.5 v 3.0 a 6.0 a c1 model numbering models and ratings notes 1. overvoltage protection is by the inverter shutdown method and can only be reset by disconnecting the input voltage. 2. output characteristic constant voltage - constant current type, ideal for non-linear loads. 3. other output voltages available, consult sales for details. input connectors: 0.37?(9.5mm) pitch m4 barrier block. signals: 3 x 0.04?(3 x 1.0mm) pins 1.0?(25.4mm) pitch (rof, power share and ac fail). fixings (ref ??: m3 iso metric (screws must not penetrate unit by more than 0.20?(5.0mm). notes 1. 300 w models are convection cooled. 600 w models are fan cooled. 2. not available on 12 v output. sl = standard slm = medically approved p = pfc -c = cover -d = oring diode (2) -e = conformal coating -m = ruggedisation -n = temperature compensation -t = overtemperature protection inputs outputs options example: sl 300 p s 24 - c sl = standard c = safety cover fitted 300 = power 24 = output 24 vdc s = single output p = pfc input 300 600 s = single no. of outputs power (watts) (1) style 12 = 12 v 24 = 24 v 48 = 48 v 60 = 60 v c1 = 96 v all dimensions are in inches (mm) weight: 300 w models - 3.75 lbs (1.7 kg) 600 w models - 4.19 lbs (1.9 kg)
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