XW-200W

1  Electrical performance

   1.1  AC input

    The power supply provides two kinds of rated input voltage. See Table 1 for the input voltage, current and frequency requirements under continuous state (NOMAL ± 1% input voltage is used during the test).

       Table 1：  

      1.2  DC Output             

                Note:

                When the power supply works continuously, its total power shall not exceed 150W, and the sum of+3.3V&+5V power shall not exceed 60W.

       1.3  Protection function

      When the power supply works out of range due to over-power, over-voltage, short circuit, etc., the power supply protection acts, and the output voltage is locked in the failure state. Only when these reasons are removed, the remote switch is reset for 1 second, and then restarted, and the power output returns to the normal state+ 5Vsb must have the function of being short-circuited, but when the short circuit is removed, it will automatically or be switched to the normal state by PS-ON.

       1.3.1   Overpower protection       

             When the total power reaches 110%~150% of the rated load, the power supply will be turned off and locked.

            Note:+5Vsb will automatically recover after troubleshooting

              1.3.2   Short circuit protection

           Each output terminal to the ground

2    Environment

      2.1  Temperature

      Working temperature：+10℃ - +50℃

      Storage temperature：-40℃ to +70℃

      2.2  Humidity

      Working humidity：85% relative humidity (non compression)

      Storage humidity：90% relative humidity (non compression)

      2.3  Height      

      Operating  To 10000ft

      Nonoperating To 50000ft

   2.4  Mechanical seismic resistance

      The weight of 50 grams is divided on six sides of the power supply housing at a speed of 170 inches/s