The Instek PSU 40-38 is a Programmable DC Power Supply with 1500W 40V 38A.
 
The PSU-Series is a single output programmable switching DC power supply covering a power range up to 1560W. This Series of products include ten models with the combination from 6V to 600V rated voltages.
 
Utilizing same model units of the PSU-series to conduct series and parallel connections can increase total output power, total current or total voltage. The wide voltage and current output ranges of the PSU-series can fully satisfy various voltage and current measurement requirements.

The PSU-series provides maximum 2 units in series connection (models under 300V) to achieve maximum 600V or 4 units in parallel connection to obtain maximum 800A and the maximum output power of 6.24 kilowatts.
 
The PSU series allows settings for CC priority or CV priority. Under CC or CV mode, users can adjust slew rate for output voltage or current based upon test requirements. There are two kinds of slew rate settings: high speed priority and slew rate priority. High speed priority sets slew rate at the maximum speed to reach CC or CV mode. Slew rate priority allows users to set slew rate for CC or CV mode in order to control rise or fall slew rate. Slew rate priority mode is ideal for motor tests by adjusting the rise time of output voltage to protect DUT from being damaged by inrush current occurred at turn-on.
 
Please allow 2 - 3 weeks lead time for this new product to arrive. Comes with a two year warranty from the manufacturer.