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DC/DC Converters
DC/DC Converters
Cosel Co, Japan, offers multipurpose converters from 10 W to 1500 W capability which can have simultaneous AC and DC inputs. Industrial grade professional power converters are suitable for application where ruggedness, reliability and high MTBF's are essential. The special series has a wide input range of 85-264 V AC/47 Hz to 440 Hz as well as DC input of 110-37O V DC. The input/output isolation is well above 3000 V DC with optical isolation for all feed back controls. Outputs range from 3 V DC to 48 V DC and triple outputs from 5 (+)(-) 12 V DC, 5 (+)(-) 15 V DC with isolated grounds. Operating temperature ranges from 10oC to 60oC. All outputs are overload and over voltage protected as well as thermal trip controlled for malfunctions. All converters have UL 1950, IEC 950, EN 60950, CSA 22.2 DENTORI and CE markings as well as RF noise clearance of FCC , Vfg 234/91, VCCI-2 and others. They have approved vibration and shock thresholds necessary for all industrial products.