TD4507 AC Sampling and Transmitter Field Calibration Instrument

Functional Features

◉ Direct measurement of battery level: 10 V~480 V, 0.05 A~12 A, manual/automatic range shifting.
◉Current clamp measurement: 0.1 A to 120 A, used for online measurement of current on AC lines.
◉ Waveform display: The measurement channel has a waveform display function, which can display the waveform of the measured electricity in real time.
Phase measurement: It can measure the phase difference between three-phase electricity and visually display it in the form of a phasor diagram.
Harmonic analysis: Measure the 2nd to 31st harmonics, display the content of each harmonic, harmonic histogram, and total harmonic distortion.
◉ Wiring function: It can recognize various three-phase wiring methods, report the recognition results, and provide the power correction factor.
◉ Transmitter detection: It can display real-time measured electricity or physical quantities such as temperature and pressure.
◉ Power supply: Two modes are available: AC power supply or large capacity lithium battery (continuous working time not less than 8 hours).
Data storage: It can record measurement data of up to thousands of tested meters and can be transferred to the corresponding management software.
◉ Human machine function: It has a lock screen function, convenient for manual reading, and lock/unlock can be switched with one key.
Display function: Equipped with a large LCD touch color screen, the measurement value display is intuitive and the operation is very convenient.
◉ Portability: Provides a portable instrument case that is small in size and lightweight, making it easy to carry.

Three phase AC voltage/current measurement

Three phase power measurement

DC power measurement