High-voltage converter for overhead contact wire MTM Power 150 - 250 W
MTM Power GmbH, the specialist for high-quality power supplies, offers in its program DC/DC converters for railway applications of the series HVC with 150 W and 250 W. These devices are available with an input range of 400…975 VDC and the standard output voltages of 24 VDC and 36 VDC. With these high voltage converters it is possible to supply electronical equipment out of 600 V / 750 V contact wire. The DC/DC converters are used for supplying points, signal lamps and electronic monitoring of the rail net. The specific feature of the series HVC is its use as a self starting module for trams or trolley buses with exhaustive discharged batteries so that the towing process can be avoided. The rugged design together with high-quality components guarantee the high reliability in vehicles even under severe shock and vibration conditions. The high efficiency of 83 % allows an operation without forced ventilation. Moreover the converters work with an ambient temperature range from –40…+85 °C acc. to EN 50 155.
