WBI222LY05-25 Open Loop Hall Effect Current Sensor
This product adopts the Hall effect to measure theAC and DC current of the power grid in real time. Using precision constant current technology and linear temperature compensation technology, it is converted to standard current output, and the characteristics ofAC/DC current general-purpose, strong overload capacity and high isolation.
Structure: adopt insulation engineeringplastic shell. Remove fastening screws, and the clamp can be opened to 180 degrees.
Installation: the shell base has two Φ 4.5mm semicircular holes. the shell has two D3 mm through holes and the holes spacingis 53 mm
1. Pin definition: +~auxiliary power positive pole (red), －~auxiliary power negative pole (white, the single power supply is empty), GND ~auxiliary power grounding (black), OUT ~output (brown);
2. The forward voltage output is obtained when the input flows in the direction of arrow;
3. When the measured current is less than 1/2 rated value，the best accuracy can be obtained by using multiple winding (Measured Current Value ×Turn Number = Rated Input Ampere-turn).