WDB-202 Portable Desktop Transformation Ratio Tester

The instrument uses a large-screen true-color LCD as the display, with a friendly man-machine dialogue interface, and the vector diagram display and wiring judgment provide a reliable basis for checking the correctness of the circuit. Full-touch conductive silicone keyboard operation mode, good operation feel, easy to use. The instrument has built-in large-capacity data storage without loss of data after power failure, which can save the on-site verification data, and can store up to 1000 sets of on-site verification results. It can provide background computer management software, and transfer the results to the computer through U disk, and produce reports. , print, realize computerized management.

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Product Details

The instrument has a interior large-capacity lithium-ion rechargeable battery, which can be tested without external power supply, and is convenient and easy to use on site.

1. Variable ratio measurement range: 0.9~10000

2. Measurement speed: complete three-phase test within 35 seconds

3. Measurement accuracy: The measurement accuracy of the high voltage side voltage is 0.05%

The measurement accuracy of low-voltage side voltage is 0.1%

Phase angle resolution: 0.01°

Phase angle measurement accuracy: 0.1°

Ratio resolution: 0.0001

Transformation ratio measurement accuracy 0.1% (0.9-200)

0.2% (200-2000)

0.3% (2000-10000)

Full-scale 0.1-level equipment can be customized according to user requirements

4, easy to carry, suitable for field work

5. Dimensions: 320×240×130

6. Weight: 2.6Kg

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Tel:+86 13657267902

Address:13 / F, Building 2, Hangang Science and Technology Industrial Park, Jintan Road, Wuhan, Hubei, China.