Nippon Kernel System CO., LTD. List of Products and Services

In similar systems developed by our company, cases often use an I-V curve tracer (our product: PV Analyzer), but this system does not use the expensive PV Analyzer; instead, it automatically and continuously collects power generation data (current, power, voltage) and weather data using an MPPT electronic load device and a data logger.

This system uses multiple PV analyzers "Delta" and measures approximately 30 pieces in total, including mini modules and full-size modules, while switching with a PV scanner.

This is a system that incorporates in-house developed equipment. Custom-made products and systems can be developed according to the application. We develop outdoor measurement systems for various types of solar cells, from individual cells to string level (Max. 1500V). Systems using MPPT loads can also be constructed in environments where grid connection is not possible.

This is a test system for evaluating various characteristics of power conditioners. It is suitable for evaluation tests during research and development as well as for product quality inspections. It can accommodate domestic standalone operation tests, voltage rise suppression tests, constant time engagement tests after power restoration, FRT tests, and other overseas testing standards.

This is a system for evaluating the performance of multiple solar panels outdoors. To apply a load equivalent to that when connected to a power conditioner for each solar panel, an MPPT electronic load device is used during normal operation to operate at the maximum power point while acquiring data (voltage, current, power values). In this case, it is not necessary to synchronize the I-V curve measurement timing of each solar panel, so the measurement target is switched using a PV scanner, which is a measurement circuit switch, and measurements are taken with a PV Analyzer Gamma. A feature of this measurement system is that it automatically sends measurement data via email.