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WMHPU12B-104 Datasheet(PDF) 2 Page - Wall Industries,Inc. |
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WMHPU12B-104 Datasheet(HTML) 2 Page - Wall Industries,Inc. |
2 / 5 page Rev. A WMHPU12 Series US, UK, and EU Plugs 12 Watt, Single Outputs Class II Limited Power Source Medical AC/DC Wall Mount Power Supplies Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 07/18/2011 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 2 of 5 SPECIFICATIONS: WMHPU12 Series All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted. We reserve the right to change specifications based on technological advances. SPECIFICATION TEST CONDITIONS Min Nom Max Unit INPUT SPECIFICATIONS Operating Input Voltage Range 90 264 Operating Voltage Range Safety Approvals Input Voltage Range 100 240 VAC Input Frequency 47 63 Hz 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 Io = Full Load, 25°C, Cool Start, Vin = 115VAC 14 25 A Inrush Current High Line Io = Full Load, 25°C, Cool Start, Vin = 230VAC 28 50 A OUTPUT SPECIFICATIONS Output Voltage See Table Load Regulation Vin = 230VAC 5 % Line Regulation Io = Full Load 1 % Output Power Vin = 90 to 264VAC 0 12 W Output Current Range See Table Ripple & Noise (peak to peak) Full Load, Vin = 90VAC 1 % Transient Response Time 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 Temperature Coefficient -0.04 +0.04 %/°C PROTECTION Over Current Protection 110 150 % Over Temperature Protection (See Note 2) Verified by design/characteristics of integrated controller -25 130 °C GENERAL SPECIFICATIONS Efficiency Io = Full Load, Vin = 230VAC 77.7 % Dielectric Withstanding Voltage Primary to Secondary 5656 VDC ENVIRONMENTAL SPECIFICATIONS Operating Temperature Derates linearly from 100% Load at 40°C to 50% load at 70°C 0 40 70 °C Storage Temperature -40 85 °C Operating Humidity 0 95 % Storage Humidity 0 75 % MTBF Operating Temp. at 25°C, calculated per MIL-HDBK-217F 100,000 hours PHYSICAL SPECIFICATIONS US Plug (A Type) 4.6oz (130g) UK Plug (B Type) 5.3oz (150g) Weight EU Plug (C Type) 4.9oz (140g) US Plug (A Type) 2.52 x 2.17 x 2.10 inches (64.0 x 55.0 x 53.3 mm) UK Plug (B Type) 2.52 x 2.17 x 2.37 inches (64.0 x 55.0 x 60.2 mm) Dimensions (L x W x H) EU Plug (C Type) 2.52 x 2.17 x 2.70 inches (64.0 x 55.0 x 68.6 mm) SAFETY & EMI US Plug (A Type) UL/cUL 60601-1: 2 nd Edition TUV/T-mark EN60601-1: 2 nd Edition Safety Approvals UK & EU Plugs (B & C Types) TUV/T-mark EN60601-1: 2 nd Edition EMI Requirements for CISPR-11 Vin = 220VAC B Class EMI Requirements for FCC PART-18 Vin = 110VAC B Class |
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