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產(chan)品型(xing)號(hao):YDD-93
廠(chang)商性(xing)質:生(sheng)產廠(chang)家
更(geng)新時(shi)間(jian):2025-12-01
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功(gong)率(lv)變(bian)送(song)器(qi)YDD-93//功(gong)率(lv)變(bian)送(song)器(qi)YDD-93價(jia)格和參數
功(gong)率(lv)變(bian)送(song)器(qi)
壹(yi) 功(gong)能:
功(gong)率(lv)變(bian)送(song)器(qi)YDD-93型(xing)有(you)無(wu)功功(gong)率(lv)變(bian)送(song)器(qi),DPK型(xing)無(wu)功功(gong)率(lv)變(bian)送(song)器(qi)及DPWK有(you)功/無(wu)功組(zu)合(he)變(bian)送(song)器(qi)是壹種(zhong)能將(jiang)是壹種(zhong)能將(jiang)被(bei)測(ce)有(you)功功(gong)率,無(wu)功功(gong)率(lv)和(he)電流轉換(huan)成(cheng)直流輸(shu)出的(de)儀器(qi),其轉換(huan)成(cheng)的直流輸(shu)出為線(xian)性(xing)比例輸(shu)出,並能反(fan)映出被(bei)測(ce)功(gong)率(lv)在(zai)線(xian)路(lu)中的傳輸(shu)方(fang)向(xiang)。它們(men)適用於頻率為50HZ、60HZ及特殊頻率(lv)的(de)各(ge)種(zhong)單、三(san)相(xiang)(平(ping)衡(heng)或(huo)不(bu)平(ping)衡(heng))線(xian)路(lu),配(pei)以(yi)適當的(de)指示儀(yi)表(biao)或(huo)設備,可廣(guang)泛應用(yong)於發(fa)電(dian)廠(chang)和輸(shu)變(bian)電系(xi)統及其它對功率測量要(yao)求(qiu)較(jiao)高的(de)場(chang)所。
二(er) 型(xing)號(hao):
功(gong)率(lv)變(bian)送(song)器(qi)YDD-93 功(gong)率(lv)變(bian)送(song)器(qi)
規(gui)格 性(xing)能 | 功(gong)率(lv)變(bian)送(song)器(qi)YDD-93 | 功(gong)率(lv)變(bian)送(song)器(qi)YDD-93 | 功(gong)率(lv)變(bian)送(song)器(qi)YDD-93 | 功(gong)率(lv)變(bian)送(song)器(qi)YDD-93 | ||
精(jing)度(du)等級 | 0.5% | 0.2% 0.5% | 0.5% | 0.2% 0.5% | ||
輸(shu)
入(ru) | 標準值(zhi) | 1A 5A | 0.1A \1A\5A | 100V 300V 500V | 75mv 1v 10v 100v 300v 500v | |
過(guo)程(cheng)量 | 持(chi)續 | 1.2倍(bei) | 1.2倍(bei) | |||
瞬(shun)時(shi) | 10倍(bei)/5秒(miao) 10tines/5s | 2倍(bei)/1秒(miao) 2times/1s | ||||
吸(xi)收(shou)功(gong)率 |
0.3VA |
0.3W | 0.3VA(100V) 0.6VA(300V) 1VA (500V) | 0.3W(100V) 0.6W(300V) 1W (500V) | ||
頻(pin)率(lv) | 50 / 60HZ |
| 50 / 60HZ |
| ||
輸(shu)
出 | 標準值(zhi) | 0~20mA或(huo)4~20mA 或(huo)0~10V | ||||
負(fu)載電阻 | 電(dian)流輸(shu)出:0<Lr<1 KΩ 電(dian)壓(ya)輸(shu)出:Lr=>5 KΩ | |||||
zui大輸(shu)出信(xin)號(hao) | 額(e)定(ding)值(zhi)30mA | |||||
輸(shu)出紋波 | 不(bu)大於0.5%峰(feng)值(zhi) | |||||
電(dian)源 | 輔(fu)助(zhu)電(dian)源 | AC/DC110V/220或(huo)DC5V/12V/24V/48V (具(ju)體(ti)要(yao)求(qiu)訂(ding)貨(huo)說(shuo)明(ming)) | ||||
功(gong)耗 | 3.5VA | |||||
絕(jue)緣強度(du) | 2KV/50HZ/min | |||||
郵(you)箱:[email protected]
傳真:86-0574-83013995
地(di)址(zhi):寧波市(shi)古(gu)林鎮西洋(yang)港(gang)工(gong)業(ye)園區(qu)