Additional Resources: Product Page date 07/23/2020 page 1 of 5 SERIES: ETMA 200W U DESCRIPTION: MEDICAL AC-DC POWER SUPPLY FEATURES up to 200 W power universal input (90~264 Vac) single regulated output from 12~48 V over voltage, overload and short circuit protections medical 60601-1 4th edition safety approvals designed for 2 x MOPP applications active PFC level V efficiency custom designs available RoHS 1 output output output ripple efficiency MODEL voltage current power level max max max (Vdc) (A) (W) (mVp-p) ETMA1201666U 12 16.66 200 240 V ETMA1601250U 16 12.5 200 300 V ETMA1901053U 19 10.53 200 300 V ETMA2001000U 20 10 200 300 V ETMA240833U 24 8.33 200 300 V ETMA360555U 36 5.55 200 300 V ETMA480416U 48 4.16 200 300 V Notes: 1. At full load, 100 ~ 240 Vac input, 20 MHz bandwidth oscilloscope, each output terminated with 10 F aluminum electrolytic and 0.1 F ceramic capacitors. PART NUMBER KEY ETMA1201666U C - P51 - WP - CXX Base Number Reserved for Custom example of 12 Vdc, 16.66 A Configurations DC Plug Type Input Cable: Factory C = included Designation blank = no cable cui.comAdditional Resources: Product Page CUI Inc SERIES: ETMA 200W U DESCRIPTION: MEDICAL AC-DC POWER SUPPLY date 07/23/2020 page 2 of 5 INPUT parameter conditions/description min typ max units voltage 90 264 Vac frequency 47 63 Hz current at 90 Vac, 60 Hz 3 A inrush current at 230 Vac, cold start 150 A no load power consumption 0.5 W OUTPUT parameter conditions/description min typ max units line regulation 1 % load regulation 5 % hold-up time at 115 Vac 16 ms temperature coefficient 0.05 %/C PROTECTIONS parameter conditions/description 12 V output 110 133 % 16, 20 V outputs 110 130 % over voltage protection 19 V output 111 137 % 24, 36 V outputs 110 125 % 48 V output 110 120 % overload protection shutdown and auto restart 110 160 % short circuit protection continuous, auto restart SAFETY & COMPLIANCE parameter conditions/description min typ max units input to output for 2 seconds 5,656 Vdc isolation voltage input to frame ground for 2 seconds 2,121 Vdc input to output, at 500 Vdc 20 M insulation resistance input to frame ground, at 500 Vdc 20 M safety approvals medical UL/cUL (UL 60601-1), EN 60601-1, IEC 60601-1 4th edition EMI/EMC FCC 47 CFR Part 18, CE, EN 61000-3-(2, 3), EN 55011, IEC 61000-4-(2, 3, 4, 5, 6, 8, 11) earth, at 264 Vac 190 300 A leakage current enclosure, at 264 Vac 10 100 A MTBF at 25C, max. load 140,000 hours RoHS compliant yes ENVIRONMENTAL parameter conditions/description min typ max units operating temperature 0 50 C storage temperature -10 70 C humidity non-condensing 20 90 % cui.com