产品(pin)概(gai)述:
抗(kang)谐波(bo)(bo)智能(neng)电(dian)(dian)(dian)容器是(shi)0.4Kv 低压电(dian)(dian)(dian)网高(gao)(gao)效节(jie)能(neng)、降低线损、提(ti)高(gao)(gao)功(gong)(gong)率因(yin)数和电(dian)(dian)(dian)能(neng)质(zhi)量的(de)新(xin)一代(dai)(dai)无(wu)(wu)功(gong)(gong)补(bu)偿(chang)设(she)(she)备。它(ta)由(you)智能(neng)测控单元(yuan)、过零投切开(kai)关单元(yuan)、保护(hu)单元(yuan)、谐波(bo)(bo)电(dian)(dian)(dian)抗(kang)器、低压谐波(bo)(bo)电(dian)(dian)(dian)力(li)电(dian)(dian)(dian)容器构成。改变了传统(tong)无(wu)(wu)功(gong)(gong)补(bu)偿(chang)装(zhuang)置(zhi)体积(ji)庞(pang)大和笨重(zhong)的(de)结构模式,从而(er)使(shi)新(xin)一代(dai)(dai)低压无(wu)(wu)功(gong)(gong)补(bu)偿(chang)设(she)(she)备具有补(bu)偿(chang)效果更(geng)好,体积(ji)更(geng)小,功(gong)(gong)耗更(geng)低,价(jia)格(ge)更(geng)廉,节(jie)约成本更(geng)多,使(shi)用(yong)(yong)(yong)更(geng)加灵活,维(wei)护(hu)更(geng)加方便,使(shi)用(yong)(yong)(yong)寿命更(geng)长,可靠性更(geng)高(gao)(gao)的(de)特点,适用(yong)(yong)(yong)于(yu)谐波(bo)(bo)十分严重(zhong)的(de)场合的(de)无(wu)(wu)功(gong)(gong)补(bu)偿(chang),能(neng)够(gou)可靠运(yun)行,不(bu)会产(chan)(chan)生谐振,对谐波(bo)(bo)无(wu)(wu)放大作用(yong)(yong)(yong),并在一定程度(du)上有吸收消除谐波(bo)(bo)的(de)功(gong)(gong)能(neng)。其中串联7% 电(dian)(dian)(dian)抗(kang)器的(de)产(chan)(chan)品使(shi)用(yong)(yong)(yong)于(yu)5次(ci)(及5次(ci)以(yi)上)谐波(bo)(bo)为(wei)主(zhu)的(de)电(dian)(dian)(dian)气(qi)环(huan)(huan)境,串接14%电(dian)(dian)(dian)抗(kang)器的(de)产(chan)(chan)品使(shi)用(yong)(yong)(yong)于(yu)3次(ci)(及3次(ci)以(yi)上)谐波(bo)(bo)为(wei)主(zhu)的(de)电(dian)(dian)(dian)气(qi)环(huan)(huan)境。
工作(zuo)环境:
1.属于电(dian)压:0.4Kv ±20% ;
2.工作温(wen)度(du):-45~+55℃
3.工作频率:50Hz ±5%;
4.相对湿度:最(zui)大95%
型号说明:
产品选型:
接线端子排列与定义:
产品的(de)接(jie)线(xian)端子分电(dian)(dian)源(yuan)(yuan)电(dian)(dian)子和(he)测控联机端子,均置(zhi)于产品的(de)后部(bu),三相(xiang)补(bu)偿电(dian)(dian)源(yuan)(yuan)端子有”UA.UB.UC“,f分相(xiang)补(bu)偿电(dian)(dian)源(yuan)(yuan)端子有:”UA.UB.UC.UN“,测控联机使用(yong)插拨件,便于现(xian)场调(diao)(diao)试(shi)和(he)调(diao)(diao)换。产品上(shang)有”IN、OUT、1、2、3、4、5、“序号标志,接(jie)线(xian)或(huo)调(diao)(diao)换时应充分注意。
产品端子(zi)接线示(shi)意图: