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The XP Power SDR250AS15 is a versatile 250-watt AC/DC power supply designed for ITE (Commercial) applications. It offers a single 15V output with a maximum output current of 9A and features an efficiency rating of up to 83% at 230V full load.
This open frame converter has a compact footprint with dimensions of 127.0mm x 81.3mm x 38.1mm and is designed for chassis mounting. It operates within a wide input voltage range of 90-132 VAC and 180-264 VAC, with input frequency support for 47-63 Hz.
Key electrical specifications include ±0.5% line regulation, ±1% load regulation for single outputs, and a hold-up time of 20 ms minimum at 80% load. Protection features include overvoltage, overtemperature, overload, and short circuit protection with hiccup mode auto-recovery. The operating temperature range is 0°C to 70°C with derating above 50°C.
Compliance includes EN55032 Class B emissions and EN61000-4 immunity standards. The SDR250AS15 is suitable for various commercial and industrial applications requiring a reliable and efficient power solution.
The input voltage range is 90-132 VAC and 180-264 VAC, auto-ranging, with a frequency of 47-63 Hz.
It provides a single 15V output at 9A (250W).
The operating temperature range is 0°C to 70°C, with derating at 2.5%/°C from 50°C to 70°C for single output models.
It is designed to meet EN55032 Class B conducted and radiated emissions, EN61000-3-2 harmonics Class A, EN61000-3-3 flicker, and immunity standards EN61000-4-2/3/4/5/6. It also complies with safety standard IEC/EN 62368-1.
It includes overvoltage protection (<130% Vnom on V1, recycle input to reset), overload protection (110-140%), short circuit protection (hiccup mode with auto recovery), and overtemperature protection (auto recovery).
Dimensions are 127.0mm (5.00") length, 81.3mm (3.20") width, and 38.1mm (1.50") height. It is an open-frame chassis-mount design.
Cooling can be forced air (requires 16 CFM) or convection. An '-F' version with a built-in fan is available. The fan supply output is 12 VDC at 300 mA for external fan (not available on '-F' version).