SPS-300 Series AC Power System
parameters
Color touch screen, set parameters fast and accurate, interface display specific intuitive
AC/DC output mode, settable level offset
Can be set on/off phase angle, 0~359.9 °
Output frequency 15~1000Hz, voltage or frequency output rate adjustable
High output current crest factor characteristics to meet surge test needs
Multiple current measurement gears can be selected to improve measurement accuracy
Standard USB data interface, support CSV file waveform import
With OCP/OVP/OPP/over temperature protection/short circuit protection and anti irrigation protection
Built-in power meter function, can measure each phase voltage, current, power and other 15 electrical parameters
Built-in reverse current protection function to prevent current reverse irrigation
Can be set voltage and current output limit, support constant current output mode
This series of AC power supply system adopts high-speed DSP CPLD control, high-frequency PWM power technology, active PFC design, to achieve AC/DC stable output, power up to 20kW. Graphical man-machine interface can be convenient for users to quickly understand the menu function through touch screen or button. Can provide simulation of a variety of normal or abnormal AC input, and the product under test to do important parameter measurement.
The large color touch screen provides customers with simple and quick operation, real-time update display output data and power status, and graphical display makes the display more intuitive.
This series of power supply can be set on/off angle, suitable for switching power supply output test. Set the power-on angle to 90 ° to test the input surge current amplitude, the power supply will display the measured surge current amplitude, the user can customize the surge current test start time and duration.
The soft start of voltage or frequency can be realized by slope setting, which effectively reduces the inrush current generated when the motor or compressor starts.
This series of power supply has built-in dimming/speed regulation function, which is suitable for the verification test of dimming/speed regulation control of electric lamp or motor products, and can also be used for production test. It can simulate the actual application scene of users and check out the hidden danger of product quality in time.
This series of power supplies provides a variety of waveform editing modes to simulate various power interference conditions and regulatory certification projects, such as periodic power outages, dips, instantaneous spikes or more complex waveform outputs. It is widely used in R & D laboratories, universities and certification laboratories.
LIST mode
STEP mode
PULSE mode
Notch/Sudden
The front panel comes standard with USB interface, which can save the current display interface. Users can import CSV format files through the USB interface to generate waveform output.
