具有分流應(yīng)用電路電流檢測電路的單相
電能表。 MC9S08GW64 是一款適合單相電能計量應(yīng)用的
低功耗 MCU。它能夠在
電容電源上運(yùn)行。電流檢測元件可以使用
分流器。使用電容式電源和用于電流感應(yīng)的分流器使 MC9S08GW64 適用于非常低成本的物料清單電能表
說明
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Single-Phase Energy Meter with a Circuit for Current Sensing by Shunt Application Circuit. The MC9S08GW64 is a low-power MCU suitable for a single-phase energy metering application. It is capable of running on a capacitive power supply. A shunt can be used for the current-sensing element. This use of a capacitive power supply and a shunt for current sensing make the MC9S08GW64 suitable for a very low-cost bill of material energy meter