1. Clamp structure, no need to disconnect the tested line, portable and suitable for on-site online testing. 

2. Non-contact measurement, easy to operate, fast, safe and reliable. 

3. The clamp jaw is thin, suitable for narrow and small space. 

4. Adopts Permalloy core, with stable performance and high accuracy, high anti-interference ability, suitable for complex interference environment. 

5. The range, transformation ratio, output interface of the sensor can be customized according to customer requirements. 

6. Output interface: φ3.5mm Audio plug/BNC plug/4.0mm Double banana plug (optional). Wire length: 1.5M. 

7. Insulating strength: AC3700V/rms ( between the core and out shell)

8. Safety Level: CATⅢ600V

9. Working temperature: -15°C~50°C.