High-Voltage Digital Multimeter | 2000V / 20A True RMS Photovoltaic Tester

This extra-large range digital multimeter is engineered for advanced electrical testing where standard meters are insufficient. With extended 2000V AC/DC voltage measurement and 20A current capacity, it is well suited for photovoltaic (PV) systems, energy storage, mining equipment, and high-power electrical installations.

True RMS measurement ensures accurate readings on distorted or non-linear waveforms commonly found in modern power electronics. The multimeter includes smart anti-burn protection to reduce the risk of damage caused by incorrect range selection, improving safety for both experienced professionals and advanced users.

A high-resolution 6000-count display, backlight, data hold, and data recording functions provide clear visibility and reliable analysis. Additional features such as non-contact voltage detection, temperature measurement, capacitance testing, frequency measurement, and relative mode make this an all-in-one solution for complex electrical diagnostics.

Typical applications include:

• Photovoltaic (solar PV) system testing

• Mining and high-energy electrical systems

• Industrial electrical maintenance

• Power electronics and inverter diagnostics

• Advanced electrical troubleshooting

Key Features

• Extra-large measurement range for high-voltage systems

• True RMS accuracy for complex waveforms

• Smart anti-burn and mis-range protection

• Non-contact voltage (NCV) detection

• High-resolution 6000-count digital display

• Audible and visual continuity alarms

• Data hold, data recording, and relative measurement

• Backlit display for low-light environments

• Automatic power-off and low battery indication