Mgbe voltaji dị elu na-eme, onye na-ahụ maka ịwa ahụ na-ewepụ ọkụ ọkụ ozugbo. Ụdị nke a onye na-echebe anya is particularly intelligent, complex, and naturally more expensive, and is generally rarely used. This kind of onye na-echebe anya is generally made of current sensor. The composition of the control board and the lock. The purpose of the current sensor is to detect whether the grid voltage has fluctuations in the onye na-echebe anya. When the control board loads the surge voltage data signal of the current sensor, the lock is operated immediately, as the conduction of the actuator control circuit. There is another onye na-echebe anya electrical circuit, which does not disconnect the power circuit when the onye na-echebe anya is generated, but embeds the surge voltage, digesting and absorbing the kinetic energy of the onye na-echebe anya. This type of circuit is usually placed inside a circuit board, such as a switching power supply circuit. Surge protector class 1. Cross-border marketing is between the live wire and the neutral wire, that is, the differential mode suppression power circuit. The second and third level jumpers of the onye na-echebe anya are the live wire neutral-to-ground and the neutral-to-ground, that is, common mode suppression. Differential mode onye na-echebe anyas are used to embed, digest and absorb surge voltages between live and neutral. Likewise, common mode onye na-echebe anyas are also used to embed live-neutral-to-ground surge voltages. Generally speaking, for onye na-echebe anyas with lower requirements, the assembly of onye na-echebe anyas is sufficient, but common mode surge protection must be added in some places with stronger regulations.

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Oge nzipu: Jul-02-2022