shwa12 c series 12w wall mount power supply for medical equipment ? wide input voltage 90 to 264 vac, 47 to 63hz ? european type 2 prong plug ? output voltage available from 5vdc thru 27vdc ? single output ? over load protection. ? class ii insulation 2 year warranty approvals: single output model number output voltage max. output current total regulation maximum output power shwa12 c - s02 5 ~ 6 vdc 2.00 ~ 1.66 a 5% 10w shwa12 c - s03 6 ~ 8 vdc 2.00 ~ 1.50 a 5% 12w shwa12 c - s04 * 8 ~ 11 vdc 1.50 ~ 1.09 a 5% 12w shwa12 c - s05 * 11 ~ 13 vdc 1.09 ~ 0.92 a 5% 12w shwa12 c - s06 * 13 ~ 16 vdc 0.92 ~ 0.75 a 5% 12w shwa12 c - s07 * 16 ~ 21 vdc 0.75 ~ 0.57 a 3% 12w shwa12 c - s08 * 21 ~ 27 vdc 0.57 ~ 0.44 a 3% 12w mark * means approved by cec level v . total regulation is conditioned by below configuration (s0 2 ~s0 4 awg16/2c/4ft output cable) (s0 5~ s08 : awg18/2c/6ft output cable) electrical characteristics parameter test conditions min. typ. max. unit input voltage operating voltage 90 264 vac input frequency 47 63 hz output power range vin=90 to 264vac 0 12 w input current (low line) io=full load, vin=115vac 0.25 0.35 a input current (high line) io=full load, vin=230vac 0.17 0.22 a low line inrush current io=full load, 25c cool start, vin=115vac 14 16 a high line inrush current io=full load, 25c cool start, vin=230vac 28 30 a efficiency io=full load, vin=230vac 77.7 % line regulation io=full load 1 % load regulation vin=230vac 5 % over current protection 110 150 % transient response io=full load to half load, vin=100vac 4 ms hold - up time io=full load, vin=110vac 10 ms start up time io=full load, vin=100vac 0.3 1 2 s ripple & noise(peak to peak) full load, vin=90vac 1 % temperature coefficient all output - 0.04 0.04 %/c thermal shutdown * by junction temperature controller the parameter is not subject to production test - verified by design/characterization of integrated controller. - 25 130 c * as long as faulty conditions have been removed, the adaptor will automatically power up a s usual.
conditions parameter test conditions min. typ. max. unit operating temperature 0 40 70 c storage temperature - 40 85 c relative humidity no - condensing 5 95 % operating temperature at 25 c , calculated per mil - hdbk - 217f 0.1m hrs de - rate linearly from 100 % load at 4 0c to 50 % load at 70c approvals and compliances parameter test conditions min. unit dielectric withstanding voltage for primary to secondary primary to secondary 56 56 vdc meet emi requirements: cispr - 11 vin= 2 20vac b class meet emi requirements: fcc part18 vin=1 1 0vac b class mechanical and pin out note: 1. dimensions are shown in mm & inch 2. weight: approx. 1 4 0g 3. optional output connector.
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