This series of fully encapsulated, wide input range DC-DC converters deliver up to 200W for redundant and parallel operation in rolling stock and other heavy duty environments. The converters meet the requirements of EN 50155.

This series provides a 120W corona free, 20kV Isolated DC-DC converter solution. The converters were developed for powering electronic circuits floating on several kilovolts of operating voltage. They are typically used for high power gate drivers and similar applications in oil and gas, mining, railway and industrial environments.

This ultra-rugged 3-phase convection cooled power supply is designed for driving low voltage 24V, 48V, or 125Vdc equipment in severe environments. Typical applications include electro-mechanical lifting and positioning equipment, winches, pumps, and other industrial machinery and equipment.

The RWY 200-HSA-P2 series of fully encapsulated railway quality DC-DC converters offer pure convection cooling by a heatsink assembly attached to their under-surface. The converters can be mounted to a chassis or DIN-rail.

The 350W encapsulated railway DC-DC converters offer input voltage surge-withstand capability to meet RIA12 (3.5Vn for 20msec). They also meet requirements of EN50155 for electronic equipment used on railway rolling stock.

The RWY 35-P30 fully encapsulated DC-DC converters are designed for low power rolling stock and harsh environment applications. The converters deliver any single regulated output from 5Vdc to 110Vdc. The units accept 24Vdc, 36Vdc, 48Vdc, 72Vdc, 96Vdc or 110Vdc with wide EN50155 input ranges.

The BUR 3K-P600 fully-encapsulated, ultra-compact, industrial quality step-down DC-DC regulator delivers up to 3000W output power. The unit steps a 600Vdc (400-800Vdc range) input voltage down to 300Vdc, or similar voltage at up to 98% efficiency.

The 100W encapsulated railway DC-DC converters offer input voltage surge-withstand capability to meet RIA12 (3.5Vn for 20msec). They also meet requirements of EN50155 for electronic equipment used on railway rolling stock.

The RWR 252 series of fully encapsulated, dual output, railway quality dc-dc converters deliver up to 250W. With an input surge withstand capability of 3.5Vn for 20msec., the converters meet RIA12, the general specification for the protection of traction and rolling stock equipment from transients and surges in DC control systems.

The PPF 250-P59XW series of encapsulated, industrial quality ac/dc power supplies deliver up to 250W output power. The units employ active power factor correction (PFC) to convert a universal ac-input voltage (95V to 264Vac) to 12Vdc/20A, 24Vdc/10A, 48Vdc/5A, 72Vdc/3.5A, 110Vdc/2.2A or 125Vdc/2.0A continuous.