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The EWS150-28 from TDK Corporation is an enclosed AC/DC converter designed for ITE (Commercial) applications. It offers a power output of 150W and a maximum output current of 5.4A.
This converter operates with a wide input voltage range of 85 to 265 VAC and provides a nominal output voltage. It is designed for chassis mounting and includes features such as remote sense and over-voltage and over-current protection.
The operating ambient temperature range is -10°C to 60°C with derating. The unit has undergone rigorous testing, including a withstand voltage of 3.75kVAC between input and output, 2.5kVAC between input and ground, and 500VAC between output and ground.
Safety standards met include UL1950, CSA950, and EN60950, with compliance to VCCI-class A and FCC class A for EMI. The EWS150-28 is RoHS3 compliant and has an MSL rating of 1.
The EWS150-28 accepts 85 to 265 VAC at 47 to 440 Hz.
The converter provides a nominal 28V output at 5.4A, delivering 150W.
The unit measures 200.0mm x 65.0mm x 97.0mm (7.87" x 2.56" x 3.82").
It uses convection cooling, with no internal fan.
It is approved under UL1950, CSA950, and EN60950.
Yes, it includes remote sensing for accurate voltage regulation at the load.