Volt-ampere characteristics Analyzer

Product Parameter

Working power supply: AC220V±10%, 50Hz/110V±10%, 60Hz

The device outputs 0 to 180Vrms and 5Arms (equivalent peak 20A).

Equivalent excitation voltage: 2500V

The excitation measurement accuracy is ≤0.5%

The secondary resistance range/accuracy is 0.1 to 300Ω / ≤0.5%

Secondary load range/accuracy: 5VA to 1000VA / ≤0.5%

The power factor range is 0.1 to 1

The angular difference measurement range/accuracy is 0-360°/ ±0.05°

The difference measurement accuracy is 0.05%

The CT ratio range/accuracy is ≤25000A/5A (5000A/1A) /0.2%

The PT ratio range/accuracy is ≤500KV /0.2%

Operating environment temperature: -20℃ to 50℃, humidity: ≤90%

Altitude: ≤1000m

Product specification and dimensions: 340mm × 270mm × 165mm, weight: ≤6Kg

Current transformer CT

• Volt-ampere characteristic curve (calculating inflection point values)

• Automatically provide inflection point values

•Automatically provide error curves of 5% and 10%

• Ratio measurement, polarity determination

•Secodary direct resistance measurement at any temperature

• Rated load measurement

• Secondary actual load measurement

• Power factor measurement

• Automatic demagnetization

• Angular difference measurement

• Differential measurement

• Accuracy Limit Coefficient (ALF)

• Instrument Security factor (FS)

Voltage transformer PT

• Volt-ampere characteristic curve (calculating inflection point values)

• Automatically provide inflection point values

• Ratio measurement

•Polarity judgment

•Secondary direct resistance measurement at any temperature

• Secondary actual load measurement

• Power factor measurement

• Automatic demagnetization

• Angular difference measurement

• Differential measurement

Product Feature And Application

1. Adopt advanced frequency conversion principles.

2. It features comprehensive detection and itemized detection functions, making on-site use more flexible.

3. Quickly detect the actual secondary load and power factor of the transformer.

4. Automatically detect 5% and 10% error curves.

5. Automatically provide inflection point values and Kalf.

6. It is equipped with a built-in micro fast printer, allowing for direct on-site printing of test results.

7. It adopts a TFT color LCD touch screen display, making operation simpler and more convenient.

8. The built-in memory can store 10,000 sets of test data, which will not be lost after power failure.

9. When used in conjunction with a USB flash drive, it can achieve unlimited storage.

10. Configure the data analysis software, which can generate detection reports through a PC.

Accessory