Seaward PV1525-IV Solar PV Installation Kit

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Solar PV Installation Testers

Seaward PV1525 Solar Installation kit

PV1525-IV builds on core system testing, adding advanced IV curve analysis to validate system performance and identify faults that standard testing may miss.

Designed for deeper insight, it enables installers and engineers to compare expected and actual output, supporting more accurate diagnostics, faster fault finding, and greater confidence in system quality. With on-screen curve visualisation, users can quickly assess system behaviour and verify results with confidence. This helps highlight performance issues early and supports more informed decisions on site.

Key Features:

PV string open circuit voltage measurement up to 1500 VDC
PV string short-circuit current up to 25 ADC
Insulation resistance voltage up to 1500 VDC
200 mA continuity measurement
Graphical IV curve displayed on screen (PV:1525-IV only)
Calculation of maximum power point voltage, maximum power point current, and fill factor (PV:1525-IV only)
Bluetooth® data transfer to new PV Sync Mobile app
Intuitive control display - Illuminated function buttons allow for guided navigation and testing

PV:1525-IV Kit Part Number: 601A915
PV1525-IV Instrument Only: 601A916