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| EXTERNAL TR20 B Series 2 0 W AT T S S I N G L E O U T P U T A C / D C G E N E R A L Features * * * * * * Wide input voltage 90VAC to 264VAC, 50/60Hz Continuous short circuit protection Output voltage available from 3.3VDC to 24VDC High efficiency 75% typical Meets EN55022 Class "B", conducted emissions MEPS compliance Specifications INPUT Voltage range Frequency Input current Inrush current Input power (No Load) 90 to 264Vac 47Hz to 63Hz 0.6A max. 50A max @ 264Vac 0.75W max. @ 240Vac C-tick EMI standards RCM AS/NZS CISPR 11:2002 Group 1, Class B; Meets EN55022 class "B", conducted Complies with AS/NZS 4417 Parts 1,2,3 MECHANICAL Dimensions Weight AC inlet 50x110x30mm 200g IEC320/C14 Right angle, hollow coaxial plug, 2.5mm inside diameter; 5.5mm outside diameter; 9.5mm length center positive polarity. 720mm with ferrite core 18AWG/SPT1 OUTPUT Output voltage Voltage set-point Ripple and noise Short circuit protection Over current protection Hold-up time Load regulation Line regulation Factory preset, see table (not adjustable) +/-2% to +/-3% 1% to 16% p-p max Continuous (Auto recovery) Yes 10ms typ @ 115Vac +/-2% to +/-7% +/-1% max at full load Output connector DC Cord Length Selection Table MODEL NUMBER TR20B033-21A11 TR20B050-21A11 TR20B090-21A11 TR20B120-21A11 TR20B150-21A11 TR20B180-21A11 TR20B240-21A11 RATED Vnom 3.3Vdc 5Vdc 9Vdc 12Vdc 15Vdc 18Vdc 24Vdc OUTPUT CURRENT 4.5A 4A 2.3A 1.7A 1.4A 1.2A 0.85A MAX POWER 25W 25W 25W 25W 25W 25W 25W ENVIRONMENTAL Operating temperature Storage temperature 0C to +40C -20C to +85C STANDARDS AND APPROVALS Safety standards NSW Department of Fair Trading Certificate of approval NSW19568, EN60950, IEC60950, AS/NZS60950 Note: MEPS compliance model number change to eg. TRG20B12-21A11. Available, OCT 2007. Technical Illustration 256 |
Price & Availability of TR20B120-21A11
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