emi: meets fcc / meets ce comply with indoor/outdoor waterproof (ip 67) warranty: 5 years (refer to linkcom warranty policy) ac current inrush current (typ) over temp. protection over voltage protection shut down and latch off o/p voltage, re-power on to recover safety: meets ul 81% 0.3 5% 81% range: 47-63 hz, normal: 50-60 hz turn on delay time o/p noise(p-p,v) dc output voltage(v) 0.3 efficiency 5% 30w led power supply constant voltage mode 1.25 24 surge protection: l-n 1 kv, l/n-fg 2 kv ac input 90~305 vac nominal 2.5 ac inrush current: 50 a @ 230 vac cold start power factor: > 0.95 @ 115 vac / > 0.9 @ 230 vac 30-lcve series output voltage tolerance rohs compliant product specification dc output power(w) output current(a) model features: protection: scp / ovp / otp / ocp high operating ambient temp.: -20 ~ +60 > 0.95 @ 115 vac / > 0.9 @ 230 vac at full load and rated output voltage scp will restart automatically after the fault condition is removed cold start 50 a @ 230 vac na 2000 ms, 500 ms at full load 115 vac / 230 vac 0.6 a / 115 vac meets fcc part 15 / meets en 55015 i/p-o/p: 4.242 kvdc i/p-case: 4 kvdc (1) all parameters specified at 230 vac input unless otherwise noted. withstand voltage i/p-o/p: 100m / 500 vdc / 25 / 70% rh emi 134 * 42 * 33.1 mm 5.28 * 1.65 * 1.3 inch dimension (l*w*h) please contact sales@linkcom.com.tw , sales@linkcomusa.com for more information isolation resistance leakage current < 0.7 ma / 240 vac over current protection ocp will restart automatically after the fault condition is removed 90-305 vac, 127-431 vdc, normal: 100-277 vac short circuit protection active power factor thd input voltage range lcve-030u125-00 input frequency electrical specification 12 30 30 LCVE-030U240-00 (4) specified for free-air convection cooling. (2) all specifications typical at 25 , unless otherwise noted, at normal line and load. reference: www.linkcom.com.tw (3) ripple and noise measured directly at pins/terminals at nom. load, 0.1uf bypass and 47uf electrolytic, pk-pk at 20mhz bandwidth. (5) minimum load is not required for proper operation . (6) 100% production tested. safety -20 ~ +60 -40 ~ +80 10% to +90%, non-cond. meets ul 60950-1 storage temp. operating temp. relative humidity www.linkcom.com.tw for more information, please contact with: sales@linkcom.com.tw linkcom manufacturing co., ltd. 5f., no. 127, ln. 235, baoqiao rd., xindian dist., new taipei city 231-45, taiwan ? t: +886-2-8919-1380 ? f: +886-2-8919-1370 ? www.linkcom.com.tw
30w led power supply constant voltage mode 30-lcve series www.linkcom.com.tw for more information, please contact with: sales@linkcom.com.tw reference: www.linkcom.com.tw derating curve dimensions 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% -20 -10 0 10 20 30 40 50 60 70 load(%) ambient temperture( ) tc max. lcve - 030u240 as tc max. reference linkcom manufacturing co., ltd. 5f., no. 127, ln. 235, baoqiao rd., xindian dist., new taipei city 231-45, taiwan ? t: +886-2-8919-1380 ? f: +886-2-8919-1370 ? www.linkcom.com.tw
30w led power supply constant voltage mode 30-lcve series www.linkcom.com.tw for more information, please contact with: sales@linkcom.com.tw power factor vs. load (lcve-030u125-00) efficiency vs. load (lcve-030u125-00) output voltage vs. load (lcve-030u125-00) 0.50 0.60 0.70 0.80 0.90 1.00 30% 40% 50% 60% 70% 80% 90% 100% 110% power factor load(%) pf vs load vin=100 vin=120 vin=200 vin=230 vin=277 70% 75% 80% 85% 90% 30% 40% 50% 60% 70% 80% 90% 100% 110% efficiency (%) load(%) efficiency vs load vin=100 vin=120 vin=200 vin=230 vin=277 11 11.5 12 12.5 13 30% 40% 50% 60% 70% 80% 90% 100% 110% output voltage(v) load(%) output voltage vs load vin=100 vin=120 vin=200 vin=230 vin=277 linkcom manufacturing co., ltd. 5f., no. 127, ln. 235, baoqiao rd., xindian dist., new taipei city 231-45, taiwan ? t: +886-2-8919-1380 ? f: +886-2-8919-1370 ? www.linkcom.com.tw
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