Wakati voltage ya kuongezeka inatokea, mlinzi wa kuongezeka hukata umeme mara moja. Aina hii mlinzi wa kuongezeka is particularly intelligent, complex, and naturally more expensive, and is generally rarely used. This kind of mlinzi wa kuongezeka 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 mlinzi wa kuongezeka. 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 mlinzi wa kuongezeka electrical circuit, which does not disconnect the power circuit when the mlinzi wa kuongezeka is generated, but embeds the surge voltage, digesting and absorbing the kinetic energy of the mlinzi wa kuongezeka. 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 mlinzi wa kuongezeka are the live wire neutral-to-ground and the neutral-to-ground, that is, common mode suppression. Differential mode mlinzi wa kuongezekas are used to embed, digest and absorb surge voltages between live and neutral. Likewise, common mode mlinzi wa kuongezekas are also used to embed live-neutral-to-ground surge voltages. Generally speaking, for mlinzi wa kuongezekas with lower requirements, the assembly of mlinzi wa kuongezekas is sufficient, but common mode surge protection must be added in some places with stronger regulations.

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Muda wa chapisho: Jul-02-2022