X capacitor is the capacitor between L-N and Y capacitor is the capacitor between L-G/N-G.
X capacitor is divided into X1, X2, X3, the main differences are.
1. X1 high voltage resistance is more than 2.5 kV, less than or equal to 4 kV,
2. X2 is less than or equal to 2.5 kV. 3,
3. X3 with high voltage resistance less than or equal to 1.2 kV
Under the Y capacitor is divided into Y1, Y2, Y3, Y4, the main difference is: 1.
1. Y1 with high voltage resistance greater than 8 kV. 2,
2. Y2 with high voltage resistance greater than 5 kV. 3,
3. Y3 high voltage resistance n/a
4. Y4 withstand high voltage greater than 2.5 kV
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