UNI-T UT673PV+ solar panel tester
Details
The UNI-T UT673PV+ is a solar panel tester and is suitable for all common photovoltaic panels and strings up to 150V. This tester measures maximum power, peak power voltage, peak power current, open-circuit voltage and short-circuit current, over a power range of 5 to 2200W and a current range of 0 to 20A. Furthermore, both manual and automatic maximum power point tracking are supported, and all five readings appear together on the large LCD screen.
Compact and light enough to carry in a pocket, this tester is intended for on-site use by panel manufacturers, installers and system owners who need to confirm a panel's output quickly. Readings can be sent over Bluetooth to the UNI-T Smart Measure app, which charts them live and exports a test report as PDF, CSV or XLS. The supplied MC4 cable connects directly to a panel or string, and a connector wrench is included for releasing the panel's own MC4 connectors. Magnetic straps for hands-free measurement are available as accessories. Contact us for advice on choosing the right photovoltaic tester.
Specifications
| Maximum power (Pmax) | 5 - 2200 W |
| Peak power voltage (Vmp) | 10 - 150 V |
| Peak power current (Imp) | 0 - 20 A |
| Open-circuit voltage (Voc) | 10 - 150 V |
| Short-circuit current (Isc) | 0 - 20 A |
| Basic accuracy | ±(1.5% + 5) |
| MPPT modes | Manual and automatic |
| Connection | MC4 |
| Interface | Bluetooth (UNI-T Smart Measure app) |
| Data storage | 100 sets |
| Other functions | Data hold, backlight, automatic shutdown, overrange indication |
| Protection | Reverse polarity, OVP, OCP, OTP and OPP |
| Safety rating | CAT 0 150 V |
| Display | Large LCD, 52 x 66 mm |
| Power supply | 2x AA batteries (1.5 V) |
| Operating temperature | 0 - 40 °C |
| Dimensions | 169 x 81 x 46 mm |
| Weight | 304 g |
Accessories
The UT673PV+ comes with:
- 1x MC4 cable (UT-L101)
- 1x MC4 connector wrench set
- 2x AA batteries
Pros and cons
- Manual and automatic MPPT testing
- Bluetooth app for remote readings
- All five readings on one screen
- MC4 cable and connector wrench included
- Magnetic hanger sold separately
Downloads
| UNI-T UT673PV+ datasheet |  (3.48 MB) | Download |
| UNI-T UT673PV+ user manual | (623.94 KB) | Download |
