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Automatic Transformer Ratio Tester

When using the radio bridge to measure the transformer ratio, the operation procedure is complex, the measuring measure range is narrow, which is no longer meeting modern fast-paced, high-efficiency requirements. Therefore, we use the modern electronic technology, developed a new generation of automatic  ratio group tester. It is small, light, high accuracy and with good stability. It uses a large-screen character display, menu operation, friendly interface. The ratio group can measure at once.

Product Features:

 

1. Automatic measurement wiring group;

2. Automatic group transformation;

3. Automatic switching phase sequence;

4. Automatic shift ranging;

5. Automatic calibration;

6. Input the standard ratio, it can automatically calculate the relative error;

7. When the measurement is completed, it can cut off the testing voltage automatically;

8. Setting the data, the measured results can be saved automatically, and can be view the previous data;

9. Measuring loaded transformer ratio, only need to enter once.

Model Specification(can be customized):

Ratio measuring range 1-10000
Group 1-12
Accuracy 1-1000  0.2 grade,1000-10000 0.5 grade
Power supply AC220V ± 10%, 50HZ
Operating temperature -5 ℃ ─ 40 ℃
Operating humidity <85%
Dimension 430mm × 320mm × 215mm

Also called as:

Transformer ratio group tester, transformer ratio tester, transformer ratio automatic tester, automatic variable ratio group tester, transformer ratio group testing device, transformer ratio testing device, transformer ratio automatic testing device.

Please feel free to consult our engineers for your customized requirements,we're ready to answer and quote!

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