wall industries, inc. 5 watson brook road exeter, nh 03833 02/04/2013 603-778-2300 www.wallindustries.com fax 603-778-9797 page 1 of 4 datasheet rev. b pshf320w series 85~264vac (120~370vdc) input voltage range up to 322 watts output power single outputs, power factor correction ac/dc switching power supplies features ? rohs compliant ? 10% voltage adjustment range ? 85~264vac (120~370vdc) input voltage range ? built-in fan speed control ? power factor > 0.98 at 115vac; > 0.95 at 230vac ? 3000vac i/o isolation ? single outputs ? 8.46? x 4.53? x1.97? enclosed case ? up to 320w output power ? short circuit, over curren t, over voltage, and over temperature protection ? ul60950, en60950, gb4943, and ce approvals description the pshf320w series of ac/dc power supplies offers up to 322w of output power in a 8.46? x 4.53? x 1.97? enclosed case. this series consists of single output m odels with a universal input voltage range of 85~264vac (120~370vdc). some features include built-in fan speed control, power factor > 0.98 at 115vac, and 10% output adjustment range. these supplies are also protected against short circuit, over current, over voltage, and over temperature conditions. this series is rohs compliant and ha s ul60950, en60950, gb4943, and ce approvals.
rev. b pshf320w series universal input voltage up to 322 watts, single outputs ac/dc switching power supplies wall industries, inc. 5 watson brook road exeter, nh 03833 02/04/2013 603-778-2300 www.wallindustries.com fax 603-778-9797 page 2 of 4 specifications: pshf320w 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. specification test conditions min nom max unit input specifications ac input voltage range 85 264 vac input voltage range dc input voltage range 120 370 vdc at 115vac 20 inrush current at 230vac cold start 40 a input frequency 47 63 hz at 115vac 0.98 power factor at 230vac 0.95 vac output specifications output voltage see table output voltage adjustment range -10 +10 % line regulation full load -0.5 +0.5 % load regulation 0.5 % output current see table output power see table ripple & noise see table rise time full load 50 ms hold-up time full load 20 ms protection over current protection 110 130 % over voltage protection 115 150 % short circuit protection yes over temperature protection yes general specifications efficiency see table input to output 3000 input to fg 1500 withstand voltage output to fg all for 1 minute 500 vac leakage current at 230vac 0.7 ma environmental specifications operating temperature -10 +50 c operating humidity non-condensing 20 93 % rh storage temperature -20 +85 c storage humidity non-condensing 20 95 % rh cooling method fan physical specifications weight 2.34 lbs (1060g) dimensions (l x w x h) 8.46 x 4.53 x 1.97 inches (215 x 115 x 50 mm) safety & emc characteristics safety standards ul60950, en60950, gb4943 emc standards gb9254, en55022 class b, en61000-3-2,3, en61000-4-2,3,4,5,6,8,11
rev. b pshf320w series universal input voltage up to 322 watts, single outputs ac/dc switching power supplies wall industries, inc. 5 watson brook road exeter, nh 03833 02/04/2013 603-778-2300 www.wallindustries.com fax 603-778-9797 page 3 of 4 model selection table model number input voltage range output voltage output current ripple & noise output power efficiency pshf320w-sc-5 5 vdc 60a 100mvp-p 300w 79% pshf320w-sc-7.5 7.5 vdc 40a 100mvp-p 300w 83% pshf320w-sc-12 12 vdc 25a 100mvp-p 300w 86% pshf320w-sc-13.5 13.5 vdc 22a 100mvp-p 297w 86% pshf320w-sc-15 15 vdc 20a 100mvp-p 300w 86% pshf320w-sc-24 24 vdc 13a 150mvp-p 312w 87% PSHF320W-SC-27 27 vdc 11.7a 150mvp-p 316w 88% pshf320w-sc-48 85 ~ 264 vac or 120 ~370 vdc 48 vdc 6.7a 240mvp-p 321.6w 89% mechanical drawing 6.99 (177.5) 1.08 (27.5) unit: inches (mm) 4 - m4 6 - m3 1.28 (32.5) 5.91 (150) 1.44 (36.5) 1.28 (32.5) 1.97 (50) 1.99 (50.5) 4.63 (117.5) 1.08 (27.5) 0.33 (8.5) 0.39 (10) 1.91 (48.5) 3.74 (95) 4.53 (115) 1.97 (50) 0.49 (12.5) 0.98 (25) 4 - m4 8.46 (215) 1.28 (32.5) 5.91 (150)
rev. b pshf320w series universal input voltage up to 322 watts, single outputs ac/dc switching power supplies wall industries, inc. 5 watson brook road exeter, nh 03833 02/04/2013 603-778-2300 www.wallindustries.com fax 603-778-9797 page 4 of 4 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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