Skip to main content Skip to search Skip to main navigation
Contact us: Email: info@schwick.de Phone: +49 2191 598 280; Please note: We can only deliver to businesses or educational institutions.

UNI-T UT673PV+ Solar MPPT Meter 2200W with Bluetooth

Product information "UNI-T UT673PV+ Solar MPPT Meter 2200W with Bluetooth"

Main Product Features

  • Maximum power testing (Pmax) from 5W up to 2200W with automatic or manual MPPT tracking
  • Measures key photovoltaic parameters: Pmax, Vmp, Imp, Voc, and Isc
  • Direct MC4 connection for swift, hassle-free testing without extra adaptors
  • Integrated Bluetooth connectivity paired with the UNI-T Smart Measure app for automated reporting and live graphs
  • Export test data directly via smartphone in PDF, XLS, JPEG, and CSV formats
  • Large 52x66mm LCD displaying multiple measurement results simultaneously
  • Built-in data storage and data hold capabilities for smooth field documentation
  • Multi-layer protection system: reverse polarity, overvoltage, overcurrent, overtemperature, and overpower safeguards

Advanced PV Testing and Fault Diagnostics in the Palm of Your Hand

The UNI-T UT673PV+ is an indispensable diagnostic instrument designed specifically for photovoltaic installers, maintenance engineers, and solar enthusiasts. Identifying underperforming panels, micro-cracks, or assembly defects within a solar array can often be time-consuming and cumbersome. The UT673PV+ addresses these challenges directly by providing rapid, lab-grade performance checks directly on-site. By measuring Maximum Power (Pmax), Peak Power Voltage (Vmp), Peak Power Current (Imp), Open-Circuit Voltage (Voc), and Short-Circuit Current (Isc), users can instantly compare real-time panel performance against manufacturer rating plates.

Streamlined Workflow with Bluetooth and Smart Reporting

Gone are the days of manual pen-and-paper logging on sloped roofs or exposed solar parks. Exclusive to the UT673PV+ model is enhanced Bluetooth functionality communicating seamlessly with the 'UNI-T Smart Measure' app. Technicians can view real-time performance curves, monitor dynamic MPPT sweeps, and compile professional test certificates in minutes. Whether generating client documentation in PDF format or exporting raw data tables as CSV or XLS for detailed analytical audits, the UT673PV+ modernises PV verification from start to finish.

Rugged, Field-Ready, and Safe

Engineered for the demands of outdoor field service, this compact meter features dedicated MC4 terminals that plug straight into solar modules. Built-in protection routines actively defend against common installation hazards, automatically preventing damage from reverse polarity, overload, or excessive operating temperatures. With its bright 52x66mm multi-parameter LCD and battery-powered portable design, field testing remains fast, accurate, and completely dependable.

Technical Specifications

ParameterMeasurement RangeAccuracy
Maximum Power (Pmax)5W ~ 2200W±(1.0% + 10)
Peak Power Voltage (Vmp)10V ~ 150V±(1.5% + 5)
Peak Power Current (Imp)0A ~ 20A±(1.5% + 5)
Open-Circuit Voltage (Voc)10V ~ 150V±(1.5% + 5)
Short-Circuit Current (Isc)0A ~ 20A±(1.5% + 5)
Display TypeLarge LCD (52 x 66 mm)-
MPPT Testing ModesAutomatic & Manual-
Bluetooth AppUNI-T Smart Measure-
Data Export FormatsPDF, XLS, JPEG, CSV-
Internal MemoryData Storage & Data Hold-
Integrated ProtectionsReverse polarity, overvoltage, overcurrent, overtemperature, overpower-
Power Supply3x 1.5V AAA batteries-
Dimensions169 x 81 x 46 mm-
Product ColourRed + Black-
Included AccessoriesMC4 test leads, MC4 connector wrench-

Frequently Asked Questions

What are the primary differences between the UT673PV and UT673PV+?

The UT673PV+ offers a significantly broader measurement range of up to 2200W and 150V (compared to 800W and 60V on the standard UT673PV). In addition, the UT673PV+ exclusively incorporates Bluetooth connectivity, internal data storage, and integration with the UNI-T Smart Measure mobile app.

Can I connect the meter directly to a solar panel without adapters?

Yes. The UT673PV+ is equipped with standard MC4-compatible solar panel connectors, enabling direct attachment to solar panels without requiring external adapters.

How are test reports created and shared using the device?

By pairing the meter via Bluetooth with a mobile device running the UNI-T Smart Measure app, test results and real-time diagrams can be saved and instantly exported as PDF reports, XLS spreadsheets, CSV data sheets, or JPEG images.

What safeguards does the UT673PV+ offer against accidental incorrect connection?

The instrument features extensive built-in protective circuitry, including reverse polarity protection, overpower protection, overvoltage protection, overcurrent protection, and overtemperature protection.

What batteries does the UT673PV+ require for operation?

The unit is powered by three standard 1.5V AAA batteries, ensuring straightforward power replacement during outdoor servicing.

Technical data
Product number: 202740

Manufacturer

Company Name
Uni-Trend Technology (China) Co., Ltd.

Address
No.6, Gong Ye Bei 1st Road, Songshan Lake National High-Tech Industrial Development Zone,
Dongguan City, Guangdong Province, 523 808, CN

Phone
(+86-769)85723888

EU Responsible Person

Company Name
P+C Schwick GmbH

Address
Bergisch Born 87A, 42897 Remscheid, NRW, Germany

E-Mail
info@schwick.de

Phone
+492191598280

Safety Instructions

⚠️ Safety and Warning Instructions for Measurement and Testing Equipment

Before using our measurement and testing equipment (such as multimeters, current/ground fault clamps, voltage testers, laser and environmental measuring devices, laboratory power supplies, oscilloscopes, and testing and inspection tools), please be sure to observe the following warnings:

Electrical Safety & Voltage Hazards (Danger to Life)

  • Risk of electric shock: Check devices and test leads for damage (e.g., cracks in the insulation, exposed wires) before each use. Damaged devices or cables must never be used!
  • Measurement categories (CAT): Pay attention to the permissible overvoltage category (e.g., CAT III 600V, CAT IV 300V). Never use the devices in mains circuits that exceed the specified category or the maximum rated voltage/current.
  • Voltage-free condition: Perform resistance, continuity, diode, or capacitance measurements exclusively on voltage-free circuits. Capacitors must be discharged before measurement.
  • Fuses: Replace defective fuses in multimeters exclusively with the exact same type (usually high-resistance ceramic fuses with the same voltage and current specifications). Never bypass them!
  • Grounding & Lab Power Supplies: Operate mains-powered test equipment (e.g., oscilloscopes, lab power supplies, function generators) only from properly grounded outlets. Incorrect voltage or current settings on laboratory power supplies can destroy connected components, which can lead to fire or explosion (e.g., of electrolytic capacitors).

Laser Radiation & Optical Hazards

  • Eye injuries: Many devices (laser rangefinders, infrared thermometers, tachometers) use aiming lasers. Never look directly into the laser beam and do not point it at people or animals.
  • Reflections: Caution around reflective surfaces! The laser beam can be deflected and unintentionally strike the eye.
  • Risk of glare: Borescopes and inspection cameras often have very bright LEDs. Do not look directly into the light source.

Heat, fire hazard & environmental conditions

  • Risk of burns: When using thermal imaging cameras or contact thermometers to measure hot components (e.g., in industrial settings or on engines), there is a risk of accidentally touching hot surfaces. The measuring device itself does not protect against the heat of the test object.
  • Wetness & Moisture: Never use electrical measuring instruments in wet, damp, or extremely condensing environments unless they explicitly have a corresponding IP protection rating. Moisture inside the device can lead to fatal short circuits.
  • Explosion hazard: The devices are generally not EX-protected. Do not use them in environments containing explosive gases, vapors, or dust.

Mechanical hazards & handling

  • Rotating machine parts: When using tachometers, anemometers, or stroboscopes on running machines, there is an extreme risk of entanglement. Maintain a safe distance and do not wear loose clothing, have your hair down, or wear dangling jewelry. Ensure that test leads do not come into contact with moving parts.
  • Falls & Equipment Damage: A dropped measuring device (e.g., multimeter, insulation tester) may be internally damaged, which means protection against electric shock is no longer guaranteed. If in doubt, have the device tested at 230V before using it again.
  • Magnetic fields: Some devices or mounts contain strong magnets. Keep them away from pacemakers, magnetic data storage devices, and sensitive electronics.

General Information & Health

  • Technical expertise: Work on electrical systems (especially those operating at 50V AC / 120V DC or higher) must only be performed by appropriately trained professionals.
  • Batteries: Remove batteries/rechargeable batteries if the device is not used for an extended period of time to prevent damage and burns caused by leaking battery acid.
  • Children: These high-precision test and measurement devices are not toys. Keep them out of the reach of children.