Description: This is a mini split base current Transform; it's the smallest 1 compared to the similar products (output 100MA). Fully enclosed, good mechanical properties and environmental resistance, strong voltage capability, safe and reliability. Used for energy meter special; alternating current 220v, 380v power supply can both be applied. Features: This is a mini split base current Transform; it's the smallest 1 compared to the similar products (output 100MA). The diameter of inner hole is 16mm, the alternating currentcuralternating currenty is ≤0.5 grade, Using structure, it can be fixed to the cable directly through nylon ties. Built-in input coil; small and light, easy to install. Fully enclosed, good mechanical properties and environmental resistance, strong voltage capability, safe and reliability. Specifications: Application: 1. The current Transform is used for energy meter special; alternating current 220v, 380v power supply can both be applied. 2. When you fix the energy meter, you don't need to cut off the power if you use this product. Specification: Working frequency: 50Hz~60Hz Insulation endurance grade: B grade (130℃) Insulation resistance: >1000MΩ normally Dielectric strength: can afford power frequency 1000V/1minute Flame resistance: Conform to UL94-Vo grade Internal resistance: 10Ω Cable Length : 50cm Test linear range: 0-100A 10A secondary output: 10MA 50A secondary output: 50MA 100A secondary output: 100MA Ratio 2000: 1 Package Includes: 1 Current Transform Note: 1. The CT primary should be connected in series with the test current loop, the secondary should be as work in the short-circuit state 2. The secondary circuit is not allowed open circuit, so please do not install fuse.