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產品(pin)型號(hao):JD204H
廠商(shang)性(xing)質(zhi):生產廠(chang)家(jia)
更新(xin)時(shi)間:2025-11-29
訪 問(wen) 量:1254
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功(gong)率變(bian)送(song)器JD204H//功(gong)率變(bian)送(song)器JD204H價格(ge)和參數(shu)
功(gong)率變(bian)送(song)器
壹(yi) 功(gong)能(neng):
功(gong)率變(bian)送(song)器JD204H型有無功(gong)功(gong)率變(bian)送(song)器,DPK型無功(gong)功(gong)率變(bian)送(song)器及(ji)DPWK有(you)功(gong)/無功(gong)組合(he)變(bian)送(song)器是壹(yi)種(zhong)能(neng)將(jiang)是壹(yi)種(zhong)能(neng)將(jiang)被測有(you)功(gong)功(gong)率,無功(gong)功(gong)率和電流轉(zhuan)換(huan)成(cheng)直(zhi)流(liu)輸(shu)出的儀器(qi),其(qi)轉換(huan)成(cheng)的直流(liu)輸出(chu)為線性(xing)比例輸出(chu),並(bing)能(neng)反映出(chu)被測功(gong)率在線路中的傳(chuan)輸方(fang)向(xiang)。它(ta)們(men)適(shi)用(yong)於(yu)頻(pin)率為50HZ、60HZ及(ji)特殊(shu)頻率的各種(zhong)單、三(san)相(xiang)(平衡或(huo)不平(ping)衡(heng))線(xian)路(lu),配(pei)以(yi)適(shi)當的指示儀表(biao)或(huo)設備(bei),可廣泛(fan)應用(yong)於(yu)發(fa)電(dian)廠(chang)和(he)輸變(bian)電(dian)系(xi)統及(ji)其它(ta)對(dui)功(gong)率測量要求(qiu)較(jiao)高(gao)的場(chang)所(suo)。
二(er) 型號(hao):
功(gong)率變(bian)送(song)器JD204H 功(gong)率變(bian)送(song)器
規格(ge) 性(xing)能(neng) | 功(gong)率變(bian)送(song)器JD204H | 功(gong)率變(bian)送(song)器JD204H | 功(gong)率變(bian)送(song)器JD204H | 功(gong)率變(bian)送(song)器JD204H | ||
精(jing)度(du)等級(ji) | 0.5% | 0.2% 0.5% | 0.5% | 0.2% 0.5% | ||
輸(shu)
入(ru) | 標(biao)準值(zhi) | 1A 5A | 0.1A \1A\5A | 100V 300V 500V | 75mv 1v 10v 100v 300v 500v | |
過(guo)程量(liang) | 持續(xu) | 1.2倍(bei) | 1.2倍(bei) | |||
瞬(shun)時(shi) | 10倍(bei)/5秒 10tines/5s | 2倍(bei)/1秒 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 | 50 / 60HZ |
| 50 / 60HZ |
| ||
輸(shu)
出(chu) | 標(biao)準值(zhi) | 0~20mA或(huo)4~20mA 或(huo)0~10V | ||||
負(fu)載電(dian)阻(zu) | 電(dian)流輸出(chu):0<Lr<1 KΩ 電(dian)壓(ya)輸出(chu):Lr=>5 KΩ | |||||
zui大(da)輸出(chu)信號(hao) | 額(e)定值(zhi)30mA | |||||
輸(shu)出紋(wen)波 | 不大(da)於(yu)0.5%峰值(zhi) | |||||
電(dian)源 | 輔助電源(yuan) | AC/DC110V/220或(huo)DC5V/12V/24V/48V (具(ju)體(ti)要(yao)求訂(ding)貨說(shuo)明(ming)) | ||||
功(gong)耗(hao) | 3.5VA | |||||
絕(jue)緣強度(du) | 2KV/50HZ/min | |||||

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