SP-300 series single phase programmable AC power source is with single output, power ranging from 600W to 5kW for a single unit and up to 20kW via parallel connecting. Built-in arbitrary waveform generator is equipped to simulate harmony and any types of waveforms, able for both AC measurement and analysis; both touch-screen and button user interfaces are available, which is convenient for operating.

• Large color touch screen for convenient controlling and setting; accurate and high-res display;
• AC, DC and AC DC modes, AC DC mode is able for simulating DC voltage offset;
• Able for simulating any waveforms, supporting CSV file waveform importing;
• USB interface in standard configuration, able for file importing/exporting and data saving;
• Single/three phase output, able for simulating three phase unbalanced output;
• Remote SENSE compensation function to promote measuring accuracy;
• USB/LAN/RS485/RS232/GPIB interfaces;
• Two versions for different need.

New energy;
Military and aerospace;
Electric and electronic;
Scientific research and education;
Testing institutes;
Household electrical appliances.

• Graphical User Interface
  Large color touch screen and graphical user interface offer convenient operation, real-time output data and power source status is displayed on screen.
  
• High Output Crest Factor
  The power source offer peak current that is 5~6 times of rated current, suitable for rectifying loads or circuits and motors with transient surge current.
• Power Line Disturbance Simulation
  Multiple waveform editing modes are offered, to simulate various disturbances and certificating items, such as periodic power-off, voltage sag, transient peak or more complicated situations, widely applied in R&D labs, universities and certificating labs.
  LIST Mode

  LIST Mode

  PULSE Mode

  Voltage Sags/Voltage Spikes
• Harmonic/inter-harmonic Simulation and Measurement Function
  Able for simulating harmonics/inter-harmonics of up to 40 orders at 50Hz or 60 Hz, measuring amplitude or percentage based on fundamental frequency voltage of harmonics of 2~40 orders, graphical display of harmonics measurement. Waveform synthesis editing is supported.
  
• Parallel Connecting and Three Phase Output
  With optional synchronization connector, multiple units can be parallel or series connected, with up to 600V and 184A output. Or units can be connected for three phase output, setting a Master(A phase), and Slave1(B phase), Slave2(C phase), among which phase differences are kept 120°; voltage of each phase can be set independently or synchronized according to certain needs, to simulate phase-unbalance or phase-absence situations. Y- and Δ-type connections can be achieved to satisfy certain needs.
• Different Versions for Different Needs