Schaefer specializes in on-board and trackside rail applications. Our unique design and manufacturing allows flexibility in power conversion for an endless combination of input and output voltages. Extra rugged construction ensures long-life and reliable operation in even the most demanding applications, including on-board electronics, as well as other transit vehicles, mining vehicles, and switchers. DC/DC converters, DC/AC inverters, and battery chargers available from 50W to 40 KW+ include:
36VDC, 74VDC or 110VDC inputs.
Ultra-wide input ranges to handle extremes.
Steady output power even during cranking conditions.
Buck, boost, or isolated topology.
High efficiency, lightweight, high power density for smaller package designs.
Schaefer Inc. has introduced a DC/AC Inverter Systems for trackside signal redundancy requirements and other applications including emergency lighting.
Schaefer Inc. introduced the C3700 Series of 1250 Watt DC-DC and AC-DC converter modules and battery charger.Utilizing industrial grade components, the compact 6U design provides...
Designed for rail usage EN50155(IEC751) and EN50121-3-2 compliant Offers 5, 12, 15 and 24VDC outputs Input voltages of either 72(43-101)VDC or 110(66-160)VDC
