DRE240 Datasheet | Chinfa Electronics Ind

FEATURES ‧HIGH EFFICIENCY 93% ‧BUILT-IN ACTIVE P .F.C. ‧150% PEAK LOAD CAPABILITY ‧SELV PONENTS DESIGN ‧PARALLEL FUNCTION (SWITCH SELECTABLE) UL 60950-1 IND. CONT. EQ. UL 508 EN 60950-1 R a SELECTION CHART DRE 240 - 24 x Wattage 12 : 12V OUT 24 : 24V OUT A : SCREW TERMINALS B : DETACHABLE CONNECTOR MODEL LIST MODEL NO. INPUT VOLTAGE 88 ~ 264 VAC 88 ~ 264 VAC OUTPUT OUTPUT WATTAGE VOLTAGE Single Output Models 192 WATTS 240 WATTS + 12 VDC + 24 VDC OUTPUT CURRENT 16A 10A EFF. (min.) 89% 91% EFF. (typ.) 91% 93% DRE240-12x DRE240-24x SPECIFICATION GENERAL Characteristics Switching frequency Isolation voltage Isolation resistance Ambient temperature Derating (see derating curve) Storage temperature Relative humidity Temperature coefficient MTBF Altitude during operation Dimension Cooling All Specifications Typical At Nominal Line, Full Load, 25o C Unless Otherwise Noticed Conditions Conditions Vi nom, Io nom Input-Output Input-FG Input-Output, @ 500VDC Operating at Vi nom Vi nom, from +61 to +71 C Non operational Vi nom, Io nom Vi nom, Io min Bellcore Issue 6 @40 o C, GB IEC 60068-2-13 Screw terminal type Detachable connector type Free air convection 12V model 24V model o min. min. 3000 / 4242 1500 / 2121 100 -40 -40 20 typ. typ. 90 max. max. unit unit KHz VAC / VDC VAC / VDC MΩ + 71 2.5 + 85 95 ± 0.03 374000 384000 4850 C % / o C C % RH % / o C Hours Hours m mm mm o o L124.5 x W64 x D123.6 L143.5 x W64 x D123.6 2 .. Pollution degree INPUT SPECIFICATIONS Characteristics Rated input voltage Input voltage range Io nom Ta min ... Ta max, Io nom AC in DC...