SCB 13 Series Close Loop Hall Current Sensor is a new generation closed loop current sensor based on Hall effect principle, it can accurately measure DC, AC and pulse current and other various irregular Waveforms current in electrical isolation conditions. Perforations in the form of a square type, use for copper connections, it is widely used in inverters, power supply, DC panel and welding machines etc. Products potting adapt imported resin, which has excellent thermal conductivity and scalability. High-performance core result minimal residual magnetism, all electronic is imported components assembled, along with excellent circuit design, all products processed via 48 hours normal temperature aging and eight hours high temperature aging, and by rigorous factory testing, it has excellent characteristics with long-term stable operation even in harsh working conditions. Good function in temperature compensation.