wall industries, inc. 5 watson brook road exeter, nh 03833 12/06/2010 603-778-2300 www.wallindustries.com fax 603-778-9797 page 1 of 5 datasheet rev. a pspss-60 series 90 ~ 264vac input open frame, single output up to 60w output power ac/dc switching power supply features ? single output ? rohs compliant ? universal ac input (full range) ? high efficiency ? low power consumption ? over voltage, over load, and short circuit protected ? wide operating ambient temperature (-20c to +70c) ? all using 105c long life electrolytic capacitors ? up to 60w output power ? 100% full load burn-in tested ? dimensions: 4? x 2? x 1.18? ? output voltages available from 3.3vdc to 48vdc description the pspss-60 series of ac/dc switching power supplies offers up to 60w of output power in a 4? x 2? x 1.18? open frame constructed design. all models have a single output an d a universal ac input. some features include wide operating temperature range (-20c to +70c), efficiency up to 87%, and output adjustability. these supplies are rohs compliant and have ul/cul, cb, and ce safety approvals. all models ar e protected against over load, over voltage, and short circuit conditions. all units are 100% full load burn-in tested.
rev. a pspss-60 series up to 60 watts open frame, single output ac/dc switching power supply wall industries, inc. 5 watson brook road exeter, nh 03833 12/06/2010 603-778-2300 www.wallindustries.com fax 603-778-9797 page 2 of 5 specifications: pspss-60 series all specifications are based on 25c, nominal input voltage, and maximum output current unless otherwise noted. we reserve the right to change specifi cations based on technological advances. input specifications input voltage range 90 ~ 264vac (ac input range selected with switching) input frequency 47 to 63hz ac current < 1.5a max inrush current (typical) < 30a @ 120vac; < 60a @ 230vac cold start output specifications output voltage see table voltage accuracy 3.0% voltage adjustment range -5.0% ~ +10% of rated output voltage line regulation 0.5% load regulation 2.0% output current see table ripple & noise (see note 1) see table setup time 1.0s at 230vac and full load hold up time 20ms at 230vac and full load temperature coefficient 0.03%/c overshoot and undershoot < 5.0% protection over load protection 105% ~ 180% of rated output current, hiccup mode, auto-recovery over voltage protection 110% ~ 150% of rated output voltage, constant voltage short circuit protection long-term mode, auto-recovery general specifications efficiency (typical) see table withstand voltage (primary to secondary) 3000vac; 10ma isolation resistance 100m ? leakage current < 0.25ma environmental specifications operating ambient temperature -20c to +70c storage temperature -40c to +85c working humidity (non-condensing) 20 ~ 90% rh storage humidity (non-condensing) 10 ~ 95% rh cooling method free air convection mtbf (mil-hdbk-217f) > 100,000 hours @ 25c and full load physical specifications dimensions (l x w x h) 4.00 x 2.00 x 1.18 inches (101.6 x 50.8 x 30 mm) packing 48pcs/ctn, 12kgs, 0.024cbm safety & emc (see note 2) safety standards gb4943-2001, en60950-1: 2006 emi conduction and radiation compliance to en55022 (cispr22) class b harmonic current complian ce to en61000-3-2,-3 ems immunity compliance to en61000-4-2,3,4,5,6,8,11; env50204, light industry level, criteria a
rev. a pspss-60 series up to 60 watts open frame, single output ac/dc switching power supply wall industries, inc. 5 watson brook road exeter, nh 03833 12/06/2010 603-778-2300 www.wallindustries.com fax 603-778-9797 page 3 of 5 model selection table ripple & noise (1) model number input voltage output voltage output current -25c~0c 0c~+70c output power efficiency pspss-60-3.3 3.3 vdc 8.0a 200mvp-p 80mvp-p 26.4w 75% pspss-60-5 5 vdc 8.0a 200mvp-p 80mvp-p 40w 81% PSPSS-60-12 12 vdc 4.5a 300mvp-p 120mvp-p 54w 84% pspss-60-15 15 vdc 3.6a 360mvp-p 150mvp-p 54w 84% pspss-60-24 24 vdc 2.5a 360mvp-p 240mvp-p 60w 86% pspss-60-48 90 ~ 264 vac 48 vdc 1.25a 600mvp-p 240mvp-p 60w 87% notes 1. ripple & noise is measured at 20mhz bandwidth by using a 12" twisted pair-wire terminated with 0.1 f and 47 f capacitors in parallel. 2. the sps is considered a component which will be installe d into final equipment. the final equipment must be re-confirmed that it still meets emc directives. derating curves block diagram +v v i/p fg _ emi filter rectifiers & filter power switching o.l.p. pwm control detection circuit rectifiers & filter ambient temperature (c) load (%) input voltage (vac) 60hz load (v)
rev. a pspss-60 series up to 60 watts open frame, single output ac/dc switching power supply wall industries, inc. 5 watson brook road exeter, nh 03833 12/06/2010 603-778-2300 www.wallindustries.com fax 603-778-9797 page 4 of 5 mechanical drawing unit: inches (mm) 4.00 (101.6) 0.16 (3.96) 3.75 (95.3) 0.12 (3.15) 0.13 (3.35) 1.74 (44.3) 2.01 (51) 1.18 (30.0) max. 0.10 (2.5) max. 4 - ? 0.13 (3.2) 0.16 (3.96) 0.16 (3.96) - 4p 0.16 (3.96) - 3p f3.15a/250v f1 l n con1 con2 rv1 led +v +v -v -v item connectors mating housing contacts ac in (con1) landwin 3961p0300t (central pin removed) dc out (con2) landwin 3961p0400t landwin 3960s or jst vhr or molex 51144 landwin 3963t011r or svh-21t-p1.1 or molex 50539
rev. a pspss-60 series up to 60 watts open frame, single output ac/dc switching power supply wall industries, inc. 5 watson brook road exeter, nh 03833 12/06/2010 603-778-2300 www.wallindustries.com fax 603-778-9797 page 5 of 5 company information wall industries, inc. has created custom and modified units for over 50 years. our in-house research and development engineers will provide a solution that exceeds your perfo rmance requirements on-time and on budget. our iso9001-2008 certification is just one example of our commitment to produc ing a high quality, well-documented product for our customers. our past projects demonstrate our commitment to you, our cu stomer. wall industries, inc. has a reputation for working closely with its customers to ensure each solution meets or exceeds form, fit and f unction requirements. we will continue to provide ongoing support for your project a bove and beyond the design and production phases. give us a call today to discuss your future projects. contact wall industries for further information: phone : ? (603)778-2300 toll free : ? (888)597-9255 fax : ? (603)778-9797 e-mail : sales@wallindustries.com web : www.wallindustries.com address : 5 watson brook rd. exeter, nh 03833
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