This rugged, industrial quality DC/DC converter series uses field-proven design topology to generate the specified output power. It is a mature design with a track record in numerous applications. To ensure high reliability and long operating life, all critical components on the primary side are designed and tested for corona inception levels that are significantly higher than the operating voltages. Full electronic protection, low component count, large design headroom, and the use of components with established reliability result in a high MTBF. This model is ruggedized and conformal coated for immunity to shock, vibration, humidity, moisture, dust and insects.
An optional redundancy diode allows parallel connection to achieve higher output power or N+1 redundancy. Cooling is via base plate to a heat-sinking surface and by natural convection. The unit is manufactured at our plant under strict quality control. Customized versions, as well as versions that meet EN50155 railway specifications, are also available.
Input voltage: | 600Vdc nominal 400V- 800V operating range Wider input range on request Idle current at no load, 600V input: 4.7mA |
Output Power: | 100 W |
Output Voltage: | 12V, 24V or 48Vdc Output is floating; either terminal can be grounded Other outputs on request |
Efficiency: | Typically 80% at full load |
Operating Temp: | (-25 to +55oC) cold plate temperature for full specification Extended temperature ranges available. |
Isolation: | 3000Vdc input to chassis 3000Vdc input to output 5600Vdc type test 1000Vdc output to chassis |
Cooling: | Conduction to customer heat-sink or chassis and natural convection |
Dimensions: | F2: 114 x 58 x 256 mm including terminal block and mounting flanges |
Weight: | 1.2kg |
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