Description
HSP-300 Series
300W Single Output with PFC Function
Features :
- Universal AC input / Full range.
- Withstand 300 VAC surge input for 5 seconds.
- Built-in active PFC function.
- Low leakage current < 1.0mA
- Protections : short circuit / Overload / Over voltage / Over temperature.
- Cooling by free air convection
- Low profile : 31mm.
- Conformal coated.
- LED indicator.
- Suitable for high efficacy moving sign applications.
Installation :
1.Operate with additional aluminum plate :
In order to meet the“Derating Curve”and the “Static Characteristics” ,HSP-300 series must be installed onto an aluminum plate(or the cabinet of the same size) on the bottom.The size of the suggested aluminum plate is shown as below. And for optimizing thermal performance, the aluminum plate must have an even and smooth surface (or coated with thermal grease), and HSP-300 series must be firmly mounted at the center of the aluminum plate.
2.For heat dissipation :
At least 5cm installation distance around the PSU should be kept.