Photovoltaic Simulator

Mainly used for solar panel simulation in photovoltaic inverter test. Built-in independent high-precision voltage and current measurement system, new programming concept. Dynamic characteristics as fast as microseconds elevate DC product testing to a new level, and abnormal field conditions can be simulated in the laboratory. Equipment parameter voltage: 0-1500V current: 40A power: 18KW resolution: 0.1V/0.01A voltage accuracy: ≤ 0.02+0.02 FS current accuracy: ≤ 0.02+0.02 FS interface size: USB/CAN/LAN/digital I/O port, optional GPIB/analog & RS232 adopts bidirectional energy feed design, with both Source and Sin...

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detail

Device parameters

Voltage: 0-1500V

Current: 40A

Power: 18KW

Resolution: 0.01A/0.1V

Voltage accuracy: 0.02 ≤ +0.02%FS

Current accuracy: 0.02 ≤ +0.02%FS

Interface size: CAN/LAN/USB/digital I/O port, optional GPIB/analog & RS232

two-way energy-fed design with both Source and Sink functions, with feedback efficiency up to 95%

can support the control of 20 solar cell power supply in multi-channel MPPT test

simulation of a variety of solar cells (monocrystalline silicon cells, polycrystalline silicon cells, thin film batteries) output characteristics (Fill Factor)

simulation of I-V curves under different temperature and illumination

simulation of the I-V curve of solar panels under shielding (cloud shading)

test Static & Dynamic MPPT performance

built-in EN50530, Sandia, NB/T32004, CGC/GF004, CGC/GF035 five kinds of regulatory test procedures, and generate reports

graphical software operation interface, real-time test and display the MPPT status of photovoltaic inverter