I-V curve tracer for the maintenance of solar panels and solar cells.

To better understand solar cells, measurement methods, measurement-related know-how, and to actually try using measuring instruments, we have established a "PV Technical Center" on our headquarters premises, which also serves as a showroom. This center provides support services in the measurement field of solar power generation to address various questions and requests from our customers. At the PV Technical Center, we hold free PV seminars. We will coordinate the detailed schedule separately, so please indicate your preferred dates in the application URL for further details and registration.

The article "【Development Story】 New Seiei Electronic Measuring Instrument I-V Curve Tracer 'IVH-2020Z'" has been published in the electrical engineering examination and electrical technology magazine "Shin Denki October 2024 Issue" (Ohmsha).

In the book "Solar Power Plant Maintenance Guide: From Basics and Maintenance to Troubleshooting Cases" (co-authored by Masahiko Oyama, Kenichi Kumamoto, Hiroki Kitahara, and Kenji Ono, published by Ohmsha), the inspection method for solar cell modules using our company's I-V curve tracer 'IVH-2020Z' has been published. This book provides a comprehensive and easy-to-understand summary of the fundamental knowledge of solar power plants, maintenance and management methods, accident cases, and recovery responses, making it an essential read for electrical engineers involved in the maintenance and inspection of solar power plants. * The I-V curve (IV curve) is a graph that measures and plots the changes in current (I) and voltage (V). It is used to inspect the power generation performance of solar cells.