LS200 Series of Convection-Cooled Power Supplies

Developed to provide low-cost and small-size power solutions, the LS200 Series of AC-DC single-output power supplies are available with DC output voltages, including 3.3, 5, 7.5, 12, 15, 24, 36, and 48V DC. All DC outputs are adjustable up to +/-10% via a front panel-mounted adjustment potentiometer. In addition, a front panel green LED is "On" when the output is good and the remote on/off control is standard.

With its internal fan-cooling, the series will provide up to 200 W of output power. The open-frame U-channel version is rated at 150 W with convection cooling, and up to 200 W with user-provided air-flow. These power supplies carry the CE Mark and are certified to UL, CSA, and IEC 60950-1 safety specifications. The units have a with-stand voltage of up to 1.5kV AC input to ground, 3kV AC input to output, and 500V DC output to ground. This series conforms to the immunity standards of EN61000-4-X and the EMC/EMI standards of EN55011-B, EN55022-B, and FCC-Class B. All models meet the Power Factor and Harmonic Correction requirements of EN61000-3-2 and are RoHS compliant.

Also included are overcurrent and overvoltage protection circuits. The operating temperature range is from -13 to 158°F (-25 up to 70°C) with deratings above 50°C. The LS200 Series measures 8 x 4 x 2 in. (203 x 102 x 51 mm) (L x W x H).