PT Excitation Characteristic Tester

Product Overview

ED2000D TypePTExcitation Characteristic Tester Allows for On-Site TestingCT、PTThe transformer ratio, polarity, and voltage-current characteristics, internally integrated with high-power voltage regulators, step-up transformers, and current boosters, are standard equipment for on-site transformer commissioning and preventive tests. The basic structure consists of the main testing instrument and optional external step-up transformers.

Test instrument's main unit is equipped with an internal booster.DSPControl circuits, sampling processing circuits,320×240Pixel Chinese LocalizationLCD、40List of miniature printers,PCThe components include communication interfaces, host power supply, and various interfaces required for testing.

Product Features

1Set the test voltage, current, and step, and the device will automatically step up the voltage and automatically plot the I-V characteristic curve, eliminating the need for manual voltage adjustment, manual recording, and curve plotting. Quick, simple, and convenient.

2Feature-wise, testableCT/PTVoltage and current characteristics, ratio and polarity.10%Error curves, angular differences, and relative differences.

3The unit can be connected to a step-up transformer to expand the output voltage range.

4During the Achten test, external boosters are not required; the unit outputs voltage directly.0-2500VNo Chinese content provided.0-20A。

5、20VSingle-power input, eliminating the need for380VThere is a danger at the moment.

6The screen features a liquid crystal display, directly showing the volt-ampere curve during testing for直观 convenience. It comes with a built-in mini printer, allowing for easy printing of test data.

7Equipped with a digital keypad for convenient numeric input.

8With high-capacity storage capabilities100Group test data, power off without loss.

9、RS232Communication interface, capable of connecting to a computer for testing, with test data able to be uploaded to the computer for editing and saving.

For further inquiries or purchase intentions regarding Wuhan鄂电Electricity Test Equipment Co., Ltd.'s products, please call the manufacturer's direct sales hotline:400-034-8088Their professional team will provide you with more detailed information and services.