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PM337K Datasheet(PDF) 1 Page - Artesyn Technologies |
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PM337K Datasheet(HTML) 1 Page - Artesyn Technologies |
1 / 2 page OUTPUT SPECIFICATIONS Voltage accuracy ±1.0%, max. Line regulation See table on facing page Load regulation See table on facing page Temperature coefficient ±0.02%/°C Overvoltage protection See table for relevant 6.2V typ. models Output power limit 130% to 200% FL typ. Short circuit protection 100% to 200% FL INPUT SPECIFICATIONS Input voltage range No suffix 115V±10VAC Suffix "-D" 220V±20VAC Suffix "-K" 240V±20VAC Input frequency range See Note 1 47Hz to 400Hz GENERAL SPECIFICATIONS Efficiency 40% typical Isolation voltage Input/output, no suffix 700VAC Suffix "-D" and "-K" 2500VAC Isolation capacitance 50pF Approvals and Safety UL478 standards CSA22.2-143 and -154 Case material Non-conductive black plastic Weight Case C1 567g (20.02oz) Case C2 816g (28.80oz) MTBF 710,000 hours ENVIRONMENTAL SPECIFICATIONS Temperature Operating ambient –25°C to +71°C Non-operating amb. –25°C to +85°C Derating, 50°C to 71°C 2.5%/°C Cooling Free-air convection Relative Humidity Non-condensing 20% to 95% RH Recommended for new design-ins PM300 SERIES Single, dual and triple output [ 2 YEAR WARRANTY ] • Terminal strip connections • Chassis mounted • Split bobbin wound • UL and CSA approved • 115, 220 or 240VAC input • Short circuit protection These popular chassis-mountable linear power modules feature 13 single, 17 dual and 10 triple output models. This series is designed for special applications where mounting on a housing or metal chassis is required. Input/output connections are made to screw terminals on a barrier terminal strip and mounting is made convenient by means of four threaded inserts in the bottom of each module. For maximum safety, all power transformers are split bobbin wound, rather than layer wound, to give total isolation between primary and secondary. Overvoltage crowbar protection is standard on all 5V outputs for protection of logic circuitry. Standard input voltage is 115VAC at 47 to 400Hz; other optional inputs are 220, and 240VAC. Input/output isolation voltage is 2500VAC. Output current limiting and short circuit protection are standard. SPECIFICATION All specifications are typical at nominal input, full load at 25°C unless otherwise stated PAGE 1 |
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