1. Clamp structure, no need to interrupt the power supply and disconnect the circuit in testing, easy to carry and especially suitable for on-site online testing. Non-contact measurement, easy to operate, fast, safe and reliable. 

2. The core is made of high performance Ferro-nickel alloy, with high performance and high accuracy. 

3. It can output current or voltage signal. The range, transformation ratio, output interface of the sensor can be customized according to customer requirements. 

4. Output interface: BNC plug/ 4.0mm double banana plug/φ3.5mm Audio plug (optional), wire length: 1.5m

5. Insulating strength: AC3700V/ms ( between the core and coil)

6. Safety class: CATⅢ600V

7. Working temperature: -15°C~50°C