linkcom manufacturing co., ltd *,# =see notes below model specification ** * * * * (6)load regulation measured from 20% to full load. (7)line regulation measured from 100 vac to 277vac. (8)preset accuracy measured at norma l load, 120vac input. reference 2.5 200 91% 120 w dc output power efficiency(typ @full load) active power factor model no. part no. power supply 208.4 * 72 * 38.55 mm 8.2 * 2.83 * 1.52 inch lcvh-120 480 plcvh-120 480 model name size dc output voltage (v) line regulation (%) *(7) 2s,500ms at full load 115vac/230vac shut down and latch off o/p voltage , re-power on t o recover 90-305vac, 127-431vdc, normal 100-277vac range:47-63hz, normal 50-60hz pf>0.95 @230vac, pf>0.98@115vac at full load and ra ted output voltage 11 preset accuracy (%) *(8) safety relative humidity o/p noise (p-p, mv) *(3) setup,rise time(typ.) load regulation (%) *(6) input voltage range -30 to +70 (refer to output dreating curve) -40 to +80 10 to +90%, non-cond. temp. coefficient 0.03% / (0-50 , typ) hold up time ac current inrush current (typ) output current(a) *(5) input frequency isolation resistance operating temp.*(4) leakage current over temp. protection short circuit protection over current protection storage temperature over v, protection emi withstand voltage (9)100% production tested. (5)minimum load is not required for proper operation . notes (1)all parameters not specially mentioned are measu red 230vac input. (2)all specifications typical @25 , unless otherwise noted, at normal line and load. (3)ripple and noise measured directl y at pins/terminals at nom. load, 0.1uf bypass and 47uf electrolytic, pk-pk @20mhz bandwidth. (4)specified for free-air convection cooling. dimensions(l*w*h) i/p-o/p 3.75kvac, o/p-grnd 0.5kvac, i/p-grnd 1.88kvac 25ms at full load 115vac/230vac 2a/115vac 0.76a/230vac cold start 65a @ 230vac <0.45ma/264vac short circuit protection will restart automatically after the fault condition is removed 120%~160% rated output power ; hiccup mode norm. max. *(9) module : lcvh-120 480 features high operating ambient temp: -30 ~+70 (refer to output dreating curve) dimension (l*w*h): 8.2 * 2.83 * 1.52 inch power factor:>0.98@115vac;>0.95@230vac;@full load min. rohs compliant safety: ul / tuv / cb emc: ce / fcc comply with indoor/outdoor waterproof (ip 67) dimension (l*w*h): 208.4 * 72 * 38.55 mm lcvh-120 480 ac input 90~305vac protection: ovp / otp / scp / ocp 1 48 i/p-o/p, i/p-fg,o/p-fg :100m ohms / 500vdc / 25 / 70% rh 208.4 * 72 * 38.5 mm 8.2 * 2.83 * 1.52 inch ce en55015 / fcc part 15 ul 60950-1 / tuv en61347-2-13 / cb www.linkcom.com.tw for more information, please contact with: sales@ linkcom.com.tw
linkcom manufacturing co., ltd model no. part no. power supply 208.4 * 72 * 38.55 mm 8.2 * 2.83 * 1.52 inch lcvh-120 480 plcvh-120 480 model name size reference dimensions derate unit :mm inch www.linkcom.com.tw for more information, please contact with :sales @ linkcom.com.tw
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