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產(chan)品(pin)型(xing)號(hao):S3-WD-3
廠(chang)商性質(zhi):生產(chan)廠(chang)家(jia)
更新時間:2025-11-28
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功(gong)率(lv)變(bian)送(song)器(qi)S3-WD-3//功(gong)率(lv)變(bian)送(song)器(qi)S3-WD-3價(jia)格和(he)參(can)數
功(gong)率(lv)變(bian)送(song)器(qi)
壹 功(gong)能(neng):
功(gong)率(lv)變(bian)送(song)器(qi)S3-WD-3型(xing)有(you)無功(gong)功率(lv)變(bian)送(song)器(qi),DPK型(xing)無(wu)功功率變(bian)送(song)器(qi)及(ji)DPWK有(you)功/無(wu)功(gong)組合(he)變(bian)送(song)器(qi)是壹種能(neng)將(jiang)是壹種能(neng)將(jiang)被測(ce)有(you)功功(gong)率,無(wu)功功率和(he)電流轉換成(cheng)直流輸(shu)出(chu)的(de)儀器(qi),其(qi)轉換(huan)成(cheng)的直流輸(shu)出(chu)為(wei)線(xian)性比(bi)例輸(shu)出(chu),並(bing)能反(fan)映(ying)出(chu)被(bei)測功(gong)率在(zai)線(xian)路(lu)中(zhong)的(de)傳輸方(fang)向。它們(men)適(shi)用(yong)於頻率為50HZ、60HZ及(ji)特(te)殊頻率的各種單(dan)、三(san)相(平(ping)衡(heng)或不平(ping)衡(heng))線(xian)路(lu),配以(yi)適(shi)當(dang)的指(zhi)示儀(yi)表(biao)或設備(bei),可廣(guang)泛應用(yong)於發(fa)電廠和輸變(bian)電系統及(ji)其(qi)它對功率(lv)測(ce)量(liang)要求(qiu)較高的(de)場(chang)所(suo)。
二(er) 型(xing)號(hao):
功(gong)率(lv)變(bian)送(song)器(qi)S3-WD-3 功(gong)率(lv)變(bian)送(song)器(qi)
規(gui)格(ge) 性能(neng) | 功(gong)率(lv)變(bian)送(song)器(qi)S3-WD-3 | 功(gong)率(lv)變(bian)送(song)器(qi)S3-WD-3 | 功(gong)率(lv)變(bian)送(song)器(qi)S3-WD-3 | 功(gong)率(lv)變(bian)送(song)器(qi)S3-WD-3 | ||
精度(du)等級 | 0.5% | 0.2% 0.5% | 0.5% | 0.2% 0.5% | ||
輸(shu)
入(ru) | 標(biao)準(zhun)值 | 1A 5A | 0.1A \1A\5A | 100V 300V 500V | 75mv 1v 10v 100v 300v 500v | |
過(guo)程(cheng)量(liang) | 持(chi)續 | 1.2倍 | 1.2倍 | |||
瞬(shun)時 | 10倍/5秒 10tines/5s | 2倍/1秒 2times/1s | ||||
吸(xi)收(shou)功率 |
0.3VA |
0.3W | 0.3VA(100V) 0.6VA(300V) 1VA (500V) | 0.3W(100V) 0.6W(300V) 1W (500V) | ||
頻率 | 50 / 60HZ |
| 50 / 60HZ |
| ||
輸(shu)
出(chu) | 標(biao)準(zhun)值 | 0~20mA或4~20mA 或0~10V | ||||
負(fu)載電阻(zu) | 電流輸出(chu):0<Lr<1 KΩ 電壓輸出(chu):Lr=>5 KΩ | |||||
zui大(da)輸出(chu)信(xin)號(hao) | 額(e)定(ding)值30mA | |||||
輸(shu)出(chu)紋(wen)波 | 不大(da)於0.5%峰值 | |||||
電源(yuan) | 輔(fu)助電源(yuan) | AC/DC110V/220或DC5V/12V/24V/48V (具體(ti)要(yao)求(qiu)訂(ding)貨(huo)說明(ming)) | ||||
功(gong)耗(hao) | 3.5VA | |||||
絕(jue)緣強(qiang)度(du) | 2KV/50HZ/min | |||||

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