DRA240-24A 1-phase primary switch regulator 10A by Chinfa Electronics

The Chinfa Electronics DRA240-24A 1-phase primary switch regulator 10A is designed for TS mounting with screw terminal connections and features an operational status LED. This unit utilizes an auto-select input voltage of 115/230 VAC, supporting 210 to 370 VDC and a frequency range of 47 to 63 Hz. It delivers an adjustable output voltage of 22.5 to 28.5 VDC with a ±1% tolerance, providing a total power capacity of 240 W at 10 A. The DRA240-24A includes voltage bridging of 30 ms at 230 Vi and operates in temperatures ranging from -40 to +71°C, applying a derating from 61%. Equipped with Power Factor Correction (P.F.C.) and a parallel function, the device offers comprehensive short-circuit, overload, and overvoltage protection. Agency approvals include UL, cUL, and TÜV, alongside CE and RoHS compliance. The unit measures W 83 x H 125 x D 126 mm including the TS bracket and weighs 1.5 kg.

More Chinfa Electronics part numbers

• AMR5-24

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