The UNI-T UT673PV solar panel tester checks panels by measuring maximum power (Pmax), voltage and current at the maximum power point (Vmp and Imp), open-circuit voltage (Voc) and short-circuit current (Isc). It supports manual and automatic MPPT testing for inspections during the installation, maintenance and technical diagnosis of photovoltaic systems.
The large LCD displays multiple readings, while the data hold function preserves them. It is powered by the photovoltaic panel and includes protection against reverse polarity, overvoltage, overcurrent, overheating and overload.
- Maximum power: 5–800 W, accuracy ±(1.0%+10)
- Maximum power current: 0–35 A DC, accuracy ±(1.5%+5)
- Maximum power voltage: 12–60 V DC, accuracy ±(1.5%+5)
- Open-circuit voltage: 12–60 V DC, accuracy ±(1.5%+5)
- Short-circuit current: 0–35 A DC, accuracy ±(1.5%+5)
- Display: LCD, 52 × 66 mm
- MPPT testing: Manual and automatic
- Data hold: Yes
- Protection: Reverse polarity, overvoltage, overcurrent, overheating and overload
- Power supply: Powered by the photovoltaic panel
- Measurement category: CAT 0, 60 V
- Package contents: Solar panel tester, pair of MC4 tester cables, photovoltaic auxiliary tool set, carrying case and user manual
- Type
- Photovoltaic Tester
- Digital
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.