Products

TEQ 200WIR Series 200 Watt - DC/DC for railway applications

ART.NO: TEQ 200WIR Series

The TEQ 200WIR series is a family of isolated high-performance DC/DC converter modules from Traco Power with ultra-wide 4:1 clamping range, enclosed in a robust and sealed metal housing.

These converters are suitable for many applications, especially in industry where PCB mounting is not always possible and the module must be mounted on a chassis. The high efficiency and heat sink design allows operation at temperatures up to +70°C with natural cooling without power reduction, and up to +90°C with power reduction. Additional features include adjustable output voltage, remote on/off and undervoltage lockout. The wide input voltage range and reverse voltage protection make the converter particularly interesting for battery-powered systems.

Description of the programme
Specification
Documentation

These converters are suitable for a wide range of applications, but the product is designed particularly also for industrial applications where often no PCB mounting is possible but the module has to be mounted on a chassis. A very high efficiency and the overall heatsink construction allows an operating temperature up to +70°C with natural convection cooling without power derating and up to +90°C with power derating. Further features include output voltage trimming, Remote On/Off and under voltage lockout. The very wide input voltage range and reverse input voltage protection make these converters also an interesting solution for battery operated systems.

High power block with excellent thermal convection
Operating temperature -40°C to +70°C without power reduction
Increased resistance to shock and vibration
Ultra wide 4:1 input range
EN 50155 approved for railway applications
Excellent efficiency up to 90%
Input filters fulfil EN 55032, class A
I/O isolation 1591 VAC
Undervoltage lockout
Soft start

teq200wir_datasheet