APM provides stable DC output and wider range voltage and current. For single unit, current range could reach to 200A. Voltage range could reach to 800V. One unit programmable power supplier could substitute several rectangular power. It could output multiple voltage and current group, set timed output time, provide OVP、OCP、OPP via front panel or PC. It supports list file function with built-in automotive electronics test waveform. Standard interfaces include RS232、RS485、USB、LAN. GPIB is optional. It could apply in various fields.
● With accurate voltage and current measurement capability
● Coded knobs, multifunctional keyboard
● Standard RS232/LAN/RS485/USB interface
● Remote sensing to compensate for voltage drop in load leads
● DVM independent measurement functions
● Function of editing List waveform
● Use SCPI commands
● CE/UL/CSA/FCC certified
● Built-in automotive electronics test waveform
● Master/Slave parallel or series operation mode for up to 10 units
Support List edit function that could satisfy output factor in different test requirement.
It could setting trend of output voltage with time change and duration. It supports setting of voltage slop to realize voltage rise and drop slowly. It could setting output waveform to execute LOOP, CONT and STEP.
Timer control function
This function is suitable in unattended operation. Setting output time and start counting when output start. It will automatically shut down when reach to setting time. Power source is equipped with completed protection function to guarantee safety.
Ultrafast Respond Time
The unique fast drop function makes the response of APM programmable DC source much better than that of any other similar products available on the market.
DVM measurement function
APM programmable DC source's built-in DVM independent measurement function can measure the value of output voltage at the output terminal, and display the value at VFD screen by switchover the front-panel buttons. The DC source can also be used as external equipment in laboratory testing to measure the voltage values.
Remote Compensation Function
This function is applicable to compensate the voltage drop on the load line in order to improve the accuracy of test. In practical applications,even if the voltage drop is negligible, it is best to connect the remote compensation cable to the output terminal. When using the remote compensation functionality, please disconnect the S+, S- from the power supply's output terminal, and connect them to both ends of the DUT. Maximum compensation voltage is up to 5V. The output power need be lower than 1.05% of the rated power after compensation.
It can support RS485 BUS communication interface, up to 31 units. It can simultaneously control all the DC sources connected via RS485 bus from one PC, which is easy for users to monitor operation.
Short mode function
The short mode function is useful for testing a breaker and cable. When this function is operating, power source will disable short-circuit protection and output large current at a very low voltage.