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三相有功功率變送器 400V/5A

 
 
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發(fā)貨 江蘇無錫市付款后3天內(nèi)
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更新 2022-07-13 16:32
 

無錫茂尚電子科技有限公司

企業(yè)會員第6年
資料未認證
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詳細說明
 一、性能用途



三相三線有功功率變送器是一種將電網(wǎng)中的有功功率經(jīng)隔離變送成線性單路直流模擬信號,是遠動裝置、計算機巡檢、自動化控制系統(tǒng)常用的模擬量采集的輸入部件,可廣泛應(yīng)用于電力系統(tǒng)、工業(yè)系統(tǒng)、樓宇系統(tǒng)和其它工煤礦企業(yè)等。







二、技術(shù)參數(shù)



輸入標準值:電流:1Aac,5Aac,;電壓:100Vac, 150Vac, 300Vac, 600Vac

輸入過載:持續(xù)2倍;瞬時電流10倍/5秒;瞬時電壓2倍/30秒;

精度:≤±0.2%R0

響應(yīng)時間:<400msec.

輸出電流: 4-20mAdc, 0-20mAdc, 0-10mAdc,特殊信號

輸出電壓: 0-10Vdc,1-5Vdc,0-5Vdc,特殊信號

輸出負載:電流輸出時<750Ω,電壓輸出時>1000Ω

工作電源:AC220V±10%,AC/DC85-265V,DC24V±20%



電源功耗:直流供電<3W,交流供電<4VA

外殼材料:ABS

隔離:輸入,輸出,電源,外殼 互相隔離

絕緣阻抗:>100Ω,DC500V

工作環(huán)境溫濕度:-10~60℃/小于95%相對濕度(無冷凝狀態(tài))

外型尺寸 :119.5(L)×110(W)×75(H)mm

安裝方式: 35mm標準導(dǎo)軌或者螺釘固定

重量 :小于500克
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