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產(chan)品(pin)型號:JD384Q
廠(chang)商(shang)性(xing)質:生(sheng)產(chan)廠(chang)家(jia)
更(geng)新(xin)時(shi)間(jian):2025-11-28
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功率變(bian)送(song)器JD384Q//功率變(bian)送(song)器JD384Q價(jia)格和(he)參數(shu)
功率變(bian)送(song)器
壹 功能:
功率變(bian)送(song)器JD384Q型有(you)無(wu)功(gong)功(gong)率變(bian)送(song)器,DPK型無功(gong)功率變(bian)送(song)器及DPWK有(you)功(gong)/無功組合變送(song)器是(shi)壹種(zhong)能將是(shi)壹種(zhong)能將被(bei)測有(you)功(gong)功(gong)率,無(wu)功(gong)功率和(he)電(dian)流(liu)轉換(huan)成直(zhi)流(liu)輸出的儀器,其轉換(huan)成的(de)直(zhi)流(liu)輸出為線(xian)性(xing)比例輸(shu)出,並能反映(ying)出被(bei)測功率在(zai)線(xian)路中(zhong)的傳輸方(fang)向(xiang)。它們(men)適(shi)用(yong)於頻(pin)率為50HZ、60HZ及特殊頻(pin)率的(de)各(ge)種單、三相(xiang)(平(ping)衡(heng)或(huo)不(bu)平衡(heng))線路(lu),配以適(shi)當的指示(shi)儀表或(huo)設備,可(ke)廣(guang)泛應用(yong)於發電(dian)廠(chang)和輸變電(dian)系(xi)統及其它(ta)對(dui)功率測(ce)量(liang)要(yao)求(qiu)較(jiao)高的場所(suo)。
二(er) 型號:
功率變(bian)送(song)器JD384Q 功率變(bian)送(song)器
規(gui)格(ge) 性(xing)能 | 功率變(bian)送(song)器JD384Q | 功率變(bian)送(song)器JD384Q | 功率變(bian)送(song)器JD384Q | 功率變(bian)送(song)器JD384Q | ||
精度等(deng)級 | 0.5% | 0.2% 0.5% | 0.5% | 0.2% 0.5% | ||
輸
入 | 標(biao)準(zhun)值 | 1A 5A | 0.1A \1A\5A | 100V 300V 500V | 75mv 1v 10v 100v 300v 500v | |
過程量(liang) | 持(chi)續 | 1.2倍 | 1.2倍 | |||
瞬時(shi) | 10倍/5秒 10tines/5s | 2倍/1秒 2times/1s | ||||
吸收(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
出 | 標(biao)準(zhun)值 | 0~20mA或(huo)4~20mA 或(huo)0~10V | ||||
負載(zai)電(dian)阻 | 電(dian)流(liu)輸出:0<Lr<1 KΩ 電(dian)壓(ya)輸出:Lr=>5 KΩ | |||||
zui大輸(shu)出信(xin)號 | 額定(ding)值30mA | |||||
輸出紋(wen)波(bo) | 不大於(yu)0.5%峰值 | |||||
電(dian)源(yuan) | 輔(fu)助電(dian)源(yuan) | AC/DC110V/220或(huo)DC5V/12V/24V/48V (具體要(yao)求(qiu)訂(ding)貨說明) | ||||
功耗 | 3.5VA | |||||
絕緣強度(du) | 2KV/50HZ/min | |||||

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