Data feedback takes one cycle time.

Reason: The transportation process causes the internal switching switch to jump to the closed state, and the capacitor is powered on. Solution: Ensure that the product is powered on for 30s and the capacitor will be automatically cut off.

Capacitor does not invest when the current is less than the "undercurrent xCT ratio"

qI=minimum required input current / transformer ratio (ratio)

When the miniature circuit breaker is disconnected, a common impedance circuit is formed between the common end of the external indicator light and the capacitor housing and the compensation cabinet housing, and the indicator light is slightly bright.

When there is an external indicator light, the total compensation indicator is 380V; the capacitor terminal is connected to 3 and 4 to 2 indicator lights, the other end of the power supply must be connected to UC, the supplementary indicator light is 220V, and the terminals 3, 4, and 5 are respectively connected to the indicator light. The other end must be connected to the zero line UN

Because our product ID address is automatically assigned, the order of switching is switched from small to large according to the ID address, so it is impossible to arrange the switching in order.

Press and hold the host execution button for 3~5s to enter the analog state. Next, you can automatically switch the current signal or manually switch the capacitor.

Controller current line wiring error

检查电源是否接好，Uab、Ubc、Uca三个线电压是否都正常，如不能排除，请联系厂家。

Check the grid voltage is normal, check the power cord and data line wiring for power failure, and then re-power.

The internal medium of the capacitor is in a molten state when the capacitor is running. Leakage may occur when the capacitor is poorly sealed or the sealant is aged due to prolonged heating.