Equipped with maximum power tracking functionality, supporting the efficiency enhancement of next-generation solar cell development! Actively adopted in research fields. *A new evaluation device that can be used for more practical research has been launched.
The "PV Power Analyzer (VK-PA-25/VK-PA-Pico)" is a solar cell evaluation device that incorporates research and development functions for evaluating the current-voltage characteristics of solar power generation elements. In addition to the conventional current-voltage characteristic (I-V characteristic) measurement function, it is equipped with the ability to measure (plot) the time variation of current at a specified voltage (amperometry). *VK-PA-25: Evaluation of single-cell solar cells / VK-PA-Pico: Evaluation under extremely low illumination. 【Features】 ■ Equipped with MPPT function, efficiently conducts evaluation of next-generation solar cells with hysteresis characteristics. ■ In current-voltage measurement, measures (plots) the time variation of current at the specified voltage. ■ Enables effective evaluation in a short time. *For inquiries about new products, please contact us directly.
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☆★New Product★☆ ■ Product Name: VK-PA-300 ■ Features: Compatible with modular solar power generation elements (10V/3A) * For inquiries regarding the new product, please contact us directly. 【Special Research and Development Functions】 ■ MPPT Function (Maximum Power Point Tracking) ■ Current-Voltage Characteristic Evaluation Function for Photovoltaic Elements ■ Quadrant Current-Voltage Characteristic Evaluation Function ■ Four-Terminal Resistance Measurement (Supported only by VK-PA-25) 【Overview Specifications】(Common Specifications) ■ Measurement Method: Digital Source Meter Method ■ Analog-Digital Converter: 16Bit Resolution - Equipped with two independent converters for voltage and current measurements ■ User Interface and Measurement Data Collection - PC software for data storage - Measurement data is saved as a text file and simultaneously creates an Excel graph ■ Communication: USB ■ Power Supply: 100-240VAC (50-60Hz)
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I established this research institute with the aim of commercializing the chemical film formation technology I developed while working at the university. Along with the fabrication of related devices, I aim to develop a new dye-sensitized solar cell system that utilizes various films produced by this technology, contributing to energy supply and environmental conservation. I intend for all products to achieve the highest standards in the world.