DETAILS


The 12 Volt Direct Photovoltaic Panel  (Solar Panel) Tester is an essential diagnostic tool for anyone running solar or off-grid systems. Unlike traditional multimeters, this unit powers itself directly from the solar panel being tested meaning no batteries, no charging and no downtime.

Simply connect the test leads to your panel to instantly view voltage and current output under real sunlight conditions. This gives you accurate performance data, helping identify wiring issues, poor panel efficiency, shading problems or MPPT controller faults.

Compact, reliable and extremely easy to use, the TVD-T05 is ideal for fieldwork, installation professionals or travellers wanting to validate their solar performance anywhere, anytime.

 

KEY FEATURES
Solar-powered operation no internal battery required
Measures voltage and current directly from solar panels
Ideal for MPPT controllers and real-world panel performance testing
Backlit display for low-light or overcast conditions
Fast setup and simple plug-and-play operation
Compact and lightweight for 4WD, caravan and off-grid use
Helps diagnose under-performing solar systems and wiring issues

 

SPECIFICATIONS
Model: TVD-T05 Voltage Input Limit: Up to 80V DC (Voc)
Current Input Limit: Up to 8A DC (Isc)
Maximum Supported Panel Power: 300W
Display Type: High-visibility digital display
Power Source: Solar panel under test
Measurement Functions: Voltage (V), Current (A)
Suitable Panel Types: 12V, 24V fixed panels, portable folding panels
Applications: Solar panel testing, MPPT verification, off-grid diagnostics