pulse electric energy meter

基本解釋

Measure function: can measure current, voltage, active power, reactive power, frequency, zero sequence current, electric energy, 2 pulse inputs implement watt-hour meter auto read;
測量功能：高精度測量電流電壓、P、Q、功率因數(shù)、頻率、零序電流、計(jì)算電度；2路脈沖量輸入實(shí)現(xiàn)外部電度表自動(dòng)抄表；
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The concentrated copy electric energy meter is to old meters aluminium disk revolution translate into pulse signal, and to pulse count translate into electric vector data for storage.
集抄電能表是通過將原基表的鋁磐轉(zhuǎn)數(shù)轉(zhuǎn)化成脈沖信號，竝將脈沖數(shù)轉(zhuǎn)化爲(wèi)電量數(shù)據(jù)存儲。