IT6900A series wide range programmable power supply have built-in standard RS232, USB, RS485 and analog interface (RS485 and analog interface are just for IT6900B), support SCPI protocol, facilitate remote control, industrial PLC control and the formation of intelligent test platform. Remote compensation terminals avoid the problem of inaccurate testing caused by voltage drop on the wire.Low ripple, low noise and built-in digital voltmeter make IT6900A easy to do external measurement.IT6900A can be widely applied in DC-DC power supply module, battery charging and sensors and other test areas.
♦ VFD display
♦ Adjust voltage and current via knob or numerical key pad
♦ High accuracy and high resolution
♦ Adjust digital step value via cursor
♦ Output according to voltage and current programed
♦ Output Timer(0.1 ~ 99999.9S) Function
♦ Low ripple and low noise
♦ Remote Sense Function
OVP/OCP/OTP protection fucntions
♦ Intelligent fan control
♦ Rich SCPI instructions to facilitate the formation of intelligent test platform
♦ Support front and rear panel output
♦ Optional external analog function
Functions and Advantages
Remote sense function
In order to avoid the pressure drop caused by the length of the wire connecting the load, the remote test allows measurement directly on the terminal of the test object to improve the measurement accuracy. S +, S is the remote measurement terminal, +, - is the output positive and negative terminals. When using the remote measurement function, it is necessary to disconnect the wires connected to the "+, -" terminals and lead S +, S to the test object.
List mode allows user to create a sequence of steps, store it into the power supply’s non- volatile memory and execute the input parameters for generating a list include the name of the list file, the input steps (no more than 150 steps), the step time (the minimum is 100mS) and the value of each step.
IT6900A series power supply has adopted Auto-range technology. One unit could replace multiple units with different specifications.Take IT6932A(60V/10A/200W),as an example,the user could used as a 60V/3.3A/200W instruments and also a 20V/10A/200W unit.