Nippon Kernel System CO., LTD. Official site

I-V Curve Tracer "Epsilon 400/1000"

PV Analyzer "Epsilon" allows for easy IV curve measurement with a simple one-button operation. It can display 1024 points, enabling the observation of subtle changes in the I-V curve. [Discontinued]

The PV analyzer "Epsilon 400/1000," which is optimal for measuring I-V curves, is a product focused on ease of use with simple operation, Wi-Fi communication, and a color LCD. With a lineup of 400V and 1000V/1500V (introduced in a separate catalog), it can be widely used for the maintenance of solar cells, from general household use to mega-solar installations. Additionally, it is equipped with accident prevention features, making it a safe measuring instrument that can be confidently used even by construction technicians performing measurements for the first time. *Both "Epsilon 400 and 1000" have been updated to a new model, and individual product details are available, so please refer to those. *The "Epsilon 1500" is also available as a separate product, so please refer to that. *For more details, please download the PDF or feel free to contact us. *Demo units are also available for loan, so please get in touch.

basic information

◆Simple operation (measurement possible with one button without prior settings) ◆I-V measurement possible in a short time (Results displayed in about 1 second; less affected by sudden changes in sunlight or partial shading) ◆Clear graph display with 1024-point measurement ◆Operation and communication via USB and Wi-Fi ◆Internal memory can store up to 9999 data entries ◆Reverse connection, overcurrent, and overvoltage detection functions (accident prevention) ◆Remote operation from a computer allows for scheduled operation ◆Detailed I-V curve information can be checked on a computer using the included View software ◆Customer management software allows for bulk management of customer information (optional) ◆Module diagnosis software can check for module defects (optional)

Price range

Delivery Time

Model number/Brand name

PVA12280R / PVA14300

Applications/Examples of results

It can be widely used for the maintenance of solar cells, from general household use to mega solar installations.

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