This is a series of cost effective Switching Mode programmable power supplies with full remote programming and data logging functionality. A programmable cyclic sequence of up to 20 sets of operational periods, voltage, & limiting current level can be set at the unit's keypad or by remote PC ( Personal Computer) interface.

Groups of control settings and cyclic sequence can be stored in the PC and input to selected power supply via RS232/ RS485. With our supplied software, all the collected data of output voltage & current from each power supplies during operation can be stored as XLS ( Excel ® ) file format in PC.

When using RS-485, one personal computer can control and data log as many as 31 power supplies of different models of the same series. In addition to our supplied software, Command Sets and Labview driver are supplied with the unit so that users can integrate with their own software. In the stand alone operation, the informative LCD display guides users for various functions such as preset output, programmable cyclic sequence operation.

In addition to the tracking OVP ( Over output Voltage Protection ), there is an upper output voltage limit which prevents voltage setting over the preset limit. The output upper voltage limit is user preset. This feature prevents damage to voltage sensitive load.