Conduction/convection cooled

18Jun 2018

The DC-DC converters are designed for rugged industrial applications that require high input voltages and wide DC-input ranges. The units accept a nominal input voltage of 1100Vdc, and offer a 900Vdc to 1300Vdc operating input range, 1400Vdc peak input. The 350W converters deliver 24V, 36V, 48V, 110V, 125dc or custom outputs.

08Dec 2017
750Vdc input railway DC-DC converters offer traction voltage required for trams, metros, light rail vehicles and mining locomotives

The HVI 500R-FX series high input voltage railway DC-DC converters meet the requirements of EN50155 for electronic equipment used on rolling stock. They accept 750Vdc input voltage (525V – 975Vdc range), which is the traction voltage typically required for mass transit vehicles such as trams, metros and light rail, and for mining locomotives.

16Nov 2017

The 2kW AC-DC Battery Charger and 300W, high input voltage DC-DC converter were used in the SRZero all-electric car (EV), the all-electric vehicle built by Racing Green Endurance (RGE) team of Imperial College (UK). The RGE team successfully drove their SRZero, long-range all-electric car along the 26,000 km Pan American Highway.

31Aug 2016
250W, Dual Output Encapsulated RIA12 Railway converters with 3.5xVn surge withstand capacity

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.

13Dec 2015
railway dc-dc converter convection cooled 1kW

This series of rugged DC-DC converters is designed for an operating life of up to 20 years in railway environments. This design eliminates optocouplers in the feedback loop, which contributes to an MTBF of over 175,000 hours at 45°C. Very low component count, large design headroom, and full electronic protection also contribute to the long operating life of the units.

10Dec 2015
BHR-65x2-4U2NF dc-dc converter convection 1000W

The BHR 65X2-4U2NF is a 1kW addition to ABSOPULSE’s line of convection cooled, high-reliability, industrial DC-DC converters. This design encompasses electrical and mechanical features that contribute to an operating life of up to 20 years. The units are suitable for heavy-duty industrial applications where fan cooling is not permitted and in which the replacement or repair of electronic equipment is logistically difficult or costly.