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Tag: dcdc railway
DC-DC Converters target railway applications.
2015-03-12 13:31:07| Industrial Newsroom - All News for Today
Featuring EN 50155 approval for railway applications, TRACO TEQ-WIR Series comprises 100, 160, and 200 W models with single output voltages of 12, 24, 28, and 48 Vdc. Chassis mount units have 4:1 input voltage ranges with efficiency up to 90%. Overall heatsink construction allows operating temperature up to +70°C with natural convection cooling, without power derating. Suited for battery-operated systems, converters include output voltage trimming, 2,250 Vdc I/O isolation, and remote on/off.
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railway
converters
Railway Application: DC/DC Converters 30W to 2,000W
2014-11-05 11:25:00| Railway Technology
Polyamp has continously supplied switch mode DC/DC converters to the international railway industry since 1973.
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railway
converters
dcdc railway
Railway DC-DC Converter meets RIA 12 withstand capacity.
2014-09-10 14:31:03| Industrial Newsroom - All News for Today
Featuring wide operating input range of 66–154 Vdc, Model DCR 150R delivers 150 W at 24 V ±0.2 V/6 A. Regulation is better than 1% from no load to full load across all line and load conditions, and efficiency is minimum of 85% at full load at 24Vdc output. Housed in 114 x 51 x 201 mm vented chassis, converter has input voltage surge withstand capability of 385 Vdc for >1 minute and complies with EN50121-3-2 and EN55022 Class B conducted noise and radiated emissions. This story is related to the following:DC To DC Converters
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railway
DC/DC Converter concurrently covers all railway bus voltages.
2014-05-02 14:31:01| Industrial Newsroom - All News for Today
MGDDI-60 Series has 12–160 V input range and covers all typical battery/bus voltages — 24, 28, 48, 72, 96, 110 V — with same device, which is enabled via switching techniques that also keep efficiency over 90%. With 2 outputs (5, 12, 15, and 24 V) for parallel, serial, or symmetrical operation, converters can cover diverse needs. This 60 W series, which comes in 2 x 3 in. housing and operates from -40 to +100°C, is potted to fit rugged transportation environmental conditions. This story is related to the following:DC To DC Converters
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railway
DC/DC Converter Modules meet railway rolling stock requirements.
2014-04-11 14:30:51| Industrial Newsroom - All News for Today
Compliant with railway industry specifications EN 50155 and 50121-3-2, ERM series is encapsulated in quarter-brick form factor with metal base-plate. Circuit topology enables efficiency ratings up to 92%, and operation is rated from -40 to +85°C with derating. Respectively, ERM75 and ERM50 series offer 75 and 50 W max output power. Each series includes 8 models with 5, 12, 15, or 24 V outputs and input ranges of 43–101 Vdc (72 Vdc nominal) or 66–160 Vdc (110 Vdc nominal). This story is related to the following:DC To DC Converters
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