HS Series Single Output Switching Power Supply

What is the ac to dc regulator circuit?

The switching dc power supply circuit is composed with rectifier circuit and filter circuit and control circuit.
Firstly the input AC voltage goes through the high frequency transformer transferred to be square wave voltage.
Then the square wave voltage will be rectified and filter to be the rated DC voltage. The control circuit inside will adjust the high frequency element switching time ratio to realize the output voltage power supply stabilized.

What is the range of the HS series

HS series have selection from 15w to 600w. The input voltage can be 90-264VAC or 125-373V DC, the output voltage can be 5v, 9v, 12v, 15v, 24v. Some specially needed voltage such as 13.8V, need to be ordered. The normal item No. is  HS-15W, HS-25W, HS-35W, HS-50W, HS-60W, HS-75W, HS-100W, HS-120W, HS-150W, HS-250W, S-350W, S-400W, S-500W, S-600W   

How to choose a switching power supply

1.    Check the installation environment.
2.    Check the AC or voltage you have.
3.    Check the load power.