P-DUKE has announced another ultra-wide input voltage range DC/DC converter, the RED40U, to its selection of DC/DC converters with a 12:1 input voltage range. This DC/DC converter series provides high performance and reliability for any railway/ rolling stock and industrial application. The compact 2"x1" industrial standard package delivers up to 40W output power and [...]
This article was originally published by P-Duke on 5 May, read in full below or download a pdf version Download PDF Copy A new approach to power stage design for EN50155 compliance regarding supply interruption and change-over. An article by Antonio Hsieh, Field Application Engineer at P-DUKE This article discusses [...]
The RCD20U is a EN50155 DC/DC converter series that provides high performance and high reliability for railway and industrial applications. It comes in a compact 1"x1" industrial standard package and delivers up to 20W output power. These converters feature an 8:1 or 12:1 ultra-wide input voltage range of 9-75VDC and 14-160VDC which simplify the [...]
The RHM20W series are high performance 20W EN50155 DC/DC converters with 3000VAC reinforced isolation and 4.5 mm clearance/ creeping distances for safety critical application. This next generation of board mountable DC/DC converters has been designed especially for the demanding, ruggedized railway and industrial applications. This 20W EN50155 DC/DC converter series offer single and dual [...]
The RCD30W series is a 30W high-performance DC/DC converter designed for ruggedized railway and industrial applications. It expands upon P-Duke’s railway converter range of 10W to 20W in their compact 1”x1” package. The series has 4:1 input voltage ranges of 9-36V, 18-75V, and 36-160V, which perfectly fits the supply voltages of rolling stock equipment. [...]
The RHKW/RHDW series from P-Duke are high performance EN51055 approved DC/DC converters with 3000VAC reinforced isolation with 4.5 mm clearance/ creeping distances for safety critical applications. This next generation of board mountable DC/DC converters has been designed especially for the demanding, ruggedized railway and other such industrial applications where harsh conditions are typical. The [...]
Over the last few months, both Delta and P-Duke have increased their product range of rail specific products, all of which conform to the industry standard EN50155. All of these products have been specially designed to meet the harsh conditions found in the rail environment. With these including heat, frost, dust or vibration our [...]
The E35SE series of isolated 150W 1/8 brick dc/dc converters are available in an open frame or enclosed potted case offers a 9-60V input range with single voltage outputs of 5, 12, 24 and 48 v in an industry standard footprint. These versatile units are designed for many applications, industrial and transportation requirements offering [...]
P-Duke have increased their range of application specific rail products by adding 2 families of 150W and 200W 1/2 brick industry standard footprint DC/DC converters. HAE150U and HAE200U are specifically designed to cope with the harsh environment found in railway applications. They have an ultra-wide 10:1 input voltage range from 16V to 160V which [...]
Delta Electronics have announced the availability of the Q80SV family of 150W ¼ brick EN50155 approved dc/dc converters, for rail applications. These increase the range and versatility of their rail products. With a wide input range of 14.4V to 170V, the Q80SV units offer single output variants of 5V, 12V, 15V,24V and 54V to [...]