Main Functions And Features

1. The instrument adopts 7-inch true-color LCD, which can measure electrical parameters

such as voltage, current, angle, power, etc., and can display the vector diagram of voltage and current, which is clear and intuitive on the same screen.

2. It can measure the impedance, reactance, resistance, impedance voltage percentage and other parameters of single-phase and three-phase transformers.

3. The instrument has a harmonic analysis function, which can measure the 1-24th harmonic content of the voltage and current applied to the transformer, and can display bar graphs and voltage and current waveforms.

4. Built-in three-phase inverter power supply , the impedance of the three-phase transformer can be tested without three-phase power supply and voltage regulator on site , which is convenient for on-site use .

5. With data storage and data browsing functions, the instrument supports DBF database, which can store test data or browse test records according to user needs. The instrument also supports USB export function, which can export test data through USB, and the database supports the opening method of excel spreadsheet, which is convenient for editing, printing or archiving

6. It adopts 7-inch true-color touch screen operation, emwinGUI interface, built-in 128M memory (extensible 4G memory card), supports Chinese character input, and is easy to operate.

7. Small size, light weight, accurate measurement, no power-off calendar, clock function, can store test time at any time.

8. The built-in printer of the instrument is convenient for on-site printing of test records.

 Main Specifications

1. Voltage measurement range: 0-20 phase voltage,

2. Current measurement range: 0-2A.

3. Measurement quantity Refined  Accuracy: 0.2% (power factor 1.0-0.2), 1% (power factor 0.2-0.01)

4. Working power supply: AC220V±15%

5. Working temperature: -10℃-40℃

6. Ambient humidity: 10%-85%

7. Volume: 320mm×230mm×140mm

8. Weight: 3kg (excluding test wires)