Transformer Tester

Transformer TesterProduct Features
1. Compact and lightweight, portable, fast testing speed.
2. Test Current: 2.5A, 5A, 10A, 20A, 50A.
3. Imported high-quality components with multi-layer anti-interference software design for high accuracy and good repeatability.
4. Stores up to 255 test records; data retained after reset or power loss. All stored data can be printed for convenient use.
5. LCD display suitable for various working environments.

Technical Specifications

1. Output Current: 10A, 20A, 40A, 100A

2. Range: 10μΩ~100mΩ (100A)

      100μΩ～500mΩ （40A）

      200μΩ～1Ω （20A）

      500μΩ～2Ω （10A）

3. Accuracy: 0.2%

4. Resolution: 0.1μΩ

5. Operating Temp: 0-40C

6. Ambient Humidity: ≤90%RH, non-condensing

7. Power Supply: AC220V±10%, 50Hz±1Hz

8. Net Weight: 17KG

9、外形尺寸：400mm*230mm*380mm

Performance Features

1. High-speed MCU controlled, fully automated, easy to operate.

2. Uses HF switching power tech, high output current for transformer DC resistance measurement.

3. Comprehensive protection reliably guards against back EMF surges for enhanced reliability.

4. Audible discharge alarm with clear discharge indication reduces operational errors.

5. Fast response speed; tap changer can be switched during measurement with automatic data refresh.

6. Vertical chassis design for convenient field use.

7. Intelligent power management keeps the instrument at minimum power, effectively reducing internal heat and saving energy. Can operate continuously for hours.

8. Dot matrix LCD with Chinese menu and print output.

Note: The above information and technical parameters are compiled and published by Yangzhou Darui Electric Co., Ltd.