Solar cell simulation power supply - Multi-module simulation power supply 'MEP12281'
This is a power supply device capable of simulating both solar cells and fuel cells with a single unit. It is used for the development and testing of power conditioners. [Demo units available for loan]
The "MEP12281/MEP12282" is a power supply device that simulates the output of solar cells (I-V curve). In addition to simulating solar cells, it can also operate as a fuel cell simulator and provide constant voltage output. The configuration consists of a 300W simulated module that can be connected in series or parallel using patch cords, allowing for I-V curve settings for each module. It faithfully reproduces the electrical equivalent circuit of solar cells, enabling a simulation that is closer to reality compared to traditional methods that simulate the entire array as a whole. Remote operation also allows for scheduled operations, making the simulation even more realistic. 【Features】 ■ Composed of 5 modules, it can be housed in a 3U 19-inch JIS rack. ■ The system can be expanded by adding units and connecting them in series or parallel. ■ Since output can be generated for each module, it is compatible with tests for microinverters and other devices. ■ Output voltage and current are displayed on the main unit's LED for each module. ■ It can be operated independently or remotely by connecting to a PC. *For more details, please refer to the PDF document or feel free to contact us. *Demo units are also available for loan, so please get in touch.
basic information
【Specifications (Excerpt)】 ■Power Supply: AC 180–220V (50/60Hz compatible) ■Communication: LAN ■Display: Voltage/Current (7-segment 3 digits) ■Operating Temperature Range: 0–50℃, below 90% RH, no condensation ■Weight: 30kg ■Dimensions: 480 (W) × 600 (D) × 150 (H) mm *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Since the time of the Sunshine Project at the current Ministry of Economy, Trade and Industry, we have developed simulated power sources, measuring instruments, power conditioners, and more, in response to requests from organizations such as the National Institute of Advanced Industrial Science and Technology, the Central Research Institute of Electric Power Industry, and Tokyo University of Agriculture and Technology. Based on these achievements, we have commercialized our products and expanded sales to various research institutes and manufacturers, proudly positioning ourselves as a niche leader in this field. We specialize in the development of products and systems that combine hardware and software, including simulated power sources such as solar cells and storage batteries, load devices necessary for grid connection testing, and testing systems that operate these components collectively. We also have extensive experience in solar cell measurement, and our I-V curve tracer is widely used not only for the maintenance of solar power plants but also for research and development purposes at manufacturers, research institutions, and universities. We have numerous delivery records of automated measurement systems that incorporate measuring instruments and load devices. Development of power electronics equipment that combines analog and digital technologies, development of control software using DSP, and construction of PV measurement systems are among the services we offer, tailored to meet our customers' needs.