MS-560, Transformer Capacity Characteristic Tester

This transformer capacity characteristic tester boasts 100% accuracy in capacity testing. It's essentially four devices in one:

 an active transformer capacity tester, a transformer loss parameter tester, a harmonic analyzer, and an oscilloscope.

It can precisely measure a range of power frequency parameters for various transformers, including capacity, no-load current,

 no-load loss, short-circuit loss, and impedance voltage. It can also measure voltage and current distortion and harmonic content during no-load tests and perform vector analysis.

1. It automatically performs waveform distortion correction, temperature correction (offering both simple temperature correction 

and separate correction for additional losses), voltage correction (for no-load tests under non-rated voltage), and current correction (for short-circuit tests under non-rated current conditions). Ideal for organizations lacking the resources to perform short-circuit tests on larger capacity transformers.

2. It can measure three-phase voltage, three-phase current, average voltage, average current, two-phase active power (only phases

 A and C are displayed here due to the use of a two-power meter method), and total power.

3. Measures the 2nd to 42nd harmonic content of each phase voltage and current, as well as the total distortion rate (harmonic

 distortion) of each signal.

4. Displays real-time waveforms of each phase voltage and current, providing a clear visual representation of waveform distortion.

5. Wide voltage range: Measuring up to 750V without switching ranges, ensuring accuracy. No damage to the instrument due to 

incorrect voltage range selection.

6. Large screen with comprehensive operation prompts for a user-friendly interface. Conductive rubber buttons simplify operation.

 High-brightness true-color LCD display suitable for both winter and summer.

1. Input Characteristics: Voltage measurement range: 0-750V wide range.

 Current measurement range: 0-5-100A

 Internal automatic range switching.

2. Accuracy: Voltage: ±0.2%. Current: ±0.2% range. Power: ±0.5% (CosΦ>0.1); ±1.0% (0.05

3. Operating Power Supply: AC 160V-265V

4. Insulation: Insulation resistance between voltage and current input terminals and the casing ≥100MΩ.

The operating power input terminal withstands 2kV (RMS) power frequency for 1 minute between itself and the casing.

Transformer Capacity Characteristic Tester, Transformer Load Loss Tester, Transformer No-Load Tester, 

Transformer No-Load Loss Tester