Safety Capacitors-Taping Specifications

Safety capacitor means for such occasions, that the failure of the capacitor would not lead to electric shock, do not endanger the personal safety. It includes the X capacitor and Y capacitors. x capacitance is connected across the capacitance between the two lines in the power line (LN), generally used in the metal thin film capacitor; The Y-capacitor is connected across the capacitance between the two lines and the ground of the power line (LE, NE), and generally occur in pairs . Based on the leakage current limit, the the Y capacitor value can not be too large, the general X capacitor uF level, Y capacitor is nF level. X capacitor differential mode interference suppression. The Y capacitor suppress common mode interference.