TDK-Lambda has introduced 120W and 240W power supplies that run from three-phase across 350 to 575Vac. Called the DRB series, they can deliver a peak of 144W or 288W for two seconds, respectively. Versions are available with outputs of 12V, 24V or 48V. Outputs can be trimmed across 11.4 to 15, 22.5 to 29 or 45 to 56V ...

This story continues at Three-phase DIN rail PSUs handle 120W or 240W, with 20% boost

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