I ka wā e loaʻa mai ai kahi puʻupuʻu puʻupuʻu, hoʻokaʻawale koke ka mea pale pale i ka lako mana. ʻO kēia ʻano pale pale ʻana is particularly intelligent, complex, and naturally more expensive, and is generally rarely used. This kind of pale pale ʻana 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 pale pale ʻana. 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 pale pale ʻana electrical circuit, which does not disconnect the power circuit when the pale pale ʻana is generated, but embeds the surge voltage, digesting and absorbing the kinetic energy of the pale pale ʻana. 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 pale pale ʻana are the live wire neutral-to-ground and the neutral-to-ground, that is, common mode suppression. Differential mode pale pale ʻanas are used to embed, digest and absorb surge voltages between live and neutral. Likewise, common mode pale pale ʻanas are also used to embed live-neutral-to-ground surge voltages. Generally speaking, for pale pale ʻanas with lower requirements, the assembly of pale pale ʻanas is sufficient, but common mode surge protection must be added in some places with stronger regulations.

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Ka manawa hoʻouna: Jul-02-2022