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DZB-100系列中间继电器
作为辅助继电器,用于直流操作的保护回路中,以增加主保护继电器的接点数量或接点容量
产品特色
  • 发展触点开关实力。
  • 很多增加方法。
  • 可以选择延迟基本功能。
DZB-100系列中间继电器
产品(型号)说明

DZB-100 系列作(zuo)(zuo)品里(li)头继(ji)(ji)(ji)家(jia)电(dian)(dian)(下类简写继(ji)(ji)(ji)家(jia)电(dian)(dian)),做引导继(ji)(ji)(ji)家(jia)电(dian)(dian),用作(zuo)(zuo)直流(liu)电(dian)(dian)工(gong)(gong)作(zuo)(zuo)的爱护电(dian)(dian)路开关(guan)中,以不断增加(jia)主(zhu)爱护继(ji)(ji)(ji)家(jia)电(dian)(dian)的接(jie)头总(zong)数量或接(jie)头余量。DZB-115 型(xing)为(wei)瞬时电(dian)(dian)流(liu)量工(gong)(gong)作(zuo)(zuo)额(e)定(ding)工(gong)(gong)作(zuo)(zuo)电(dian)(dian)压做到继(ji)(ji)(ji)ღ家(jia)电(dian)(dian),DZB-138 型(xing)为(wei)额(e)🎉定(ding)工(gong)(gong)作(zuo)(zuo)电(dian)(dian)压工(gong)(gong)作(zuo)(zuo)瞬时电(dian)(dian)流(liu)量做到继(ji)(ji)(ji)家(jia)电(dian)(dian),借阻尼电(dian)(dian)机绕线(xian)的短接(jie)DZB-138 型(xing)还能(neng)延长时间工(gong)(gong)作(zuo)(zuo)。

本国产继电(dian)(dian)(dian)(dian)商系电(dian)(dian)(dian)(dian)磁(ci)能式继电(dian)(dian)(dian)(dian)商。继电(dian)(dian)(dian)(dian)商的(de)(de)(de)次级线圈装在导磁(ci)体的(de)(de)(de)铁芯上,它由工(gong)(gong)作(zuo)的(de)(de)(de)中(zhong)(zhong)任务绕🎐(rao)(rao)(rao)(rao)(rao)阻(zu)(zu)(zu)(zu)和做(zuo)到绕(rao)(rao)(rao)(rao)(rao)阻(zu)(zu)(zu)(zu)具有:DZB-115 型,有很大(da)(da)个(ge)工(gong)(gong)作(zuo)的(de)(de)(de)中(zhong)(zhong)任务绕(rao)(rao)(rao)(rao)(rao)阻(zu)(zu)(zu)(zu)(工(gong)(gong)作(zuo)的(de)(de)(de)电(dian)(dian)(dian)(dian)压(ya)(ya)(ya)电(dian)(dian)(dian)(dian)流绕(rao)(rao)(rao)(rao)(rao)阻(zu)(zu)(zu)(zu))和一做(zuo)到绕(rao)(rao)(rao)(rao)(rao)阻(zu)(zu)(zu)(zu)(工(gong)(gong)作(zuo)的(de)(de)(de)相(xiang)电(dian)(dian)(dian)(dian)压(ya)(ya)(ya)绕(rao)(rao)(rao)(rao)(rao)阻(zu)(zu)(zu)(zu)),DZB-138型,有很大(da)(da)个(ge)工(gong)(gong)作(zuo)的(de)(de)(de)中(zhong)(zhong)任务绕(rao)(rao)(rao)(rao)(rao)阻(zu)(zu)(zu)(zu)(工(gong)(gong)作(zuo)的(de)(de)(de)相(xiang)电(dian)(dian)(dian)(dian)压(ya)(ya)(ya)绕(rao)(rao)(rao)(rao)(r⛦ao)阻(zu)(zu)(zu)(zu)),两大(da)(da)做(zuo)到绕(rao)(rao)(rao)(rao)(rao)阻(zu)(zu)(zu)(zu)(工(gong)(gong)作(zuo)的(de)(de)(de)电(dian)(dian)(dian)(dian)压(ya)(ya)(ya)电(dian)(dian)(dian)(dian)流绕(rao)(rao)(rao)(rao)(rao)阻(zu)(zu)(zu)(zu))和一阻(zu)(zu)(zu)(zu)尼绕(rao)(rao)(rao)(rao)(rao)阻(zu)(zu)(zu)(zu)(接线端子排7-8)

应用安装

外观形状及怎(zen)么安装打孔大(da)小见《附则》H20A、H20B。

DZB-100系列中间继电器(图1)

继电子元件可不能(neng)之前接(jie)法两端(duan),也可不能(neng)⛎后来接(jie)法两端(duan),内部(bu)部(bu)接(jie)法两端(duan)示(shi)于图1。

DZB-100-jiexian.png

*产品参数以实际产品说明书为准。
技术参数

1 继电嚣明确(que)额定值动(dong)态数据常(chang)闭触(chu)点(di🙈an)类型的分൩级(ji):

DZB-100-canshu.png

2 运行值:

(1)DZB-ll5 型太达(da)到80%额定(ding)容量电(dian)压电(dian)流;

(2)DZB-138 型30%-70%额定值相电压。

3 重返值:

(1)DZB-115 型不超过2%額定(ding)感(gan)应电流;

(2)DZB-138 型不小于(yu)等于(yu)3%额定的电流值。

4 维持值:

(1)DZB-115 型不不大于70%电(dian)机额定功率交流(liu)电(dian)压;

(2)DZB-ꦦ138 型不(bu)小于(yu)等于(yu)65%特殊(shu)电(dian🐻)流值(zhi)。

5 行动用时:

(1)DZB-115 型不是很少于0.045 秒(miao);

(2)DZB-138 型(xing)固定相电(dian)压下,断掉(diao)阻(zu)尼(ni)绕阻(zu)很小(xiao)于0.045 秒(miao),短接阻(zu)尼(꧒ni)绕阻(zu)不(bu)小(xiao)于0.06 秒(miao)。

6 刷新页面日期:

(1)DZB-1𒁏15 型掉(diao)线額定电(dian)压,重返时(shi)长越(yue)来越(yue)于0.02 秒;

(2)DZB-138 型切(qie🦄)断额(e)定功率额(e)定功率时并不严重(zhong)于0.0𝓰6 秒。

7 公率总量:

(1)DZB-115 型工作电压绕阻并不严重于4 瓦(wa);

(2)DZB-138 型(xing)工作电流(li⛄u)值电机绕(rao)线(xian)不太🅘于(yu)(yu)10 瓦,工作电流(liu)电机绕(rao)线(xian)不太于(yu)(yu)4.5 瓦。

8 热维持性:

(1)DZB-115 型相交(jiao)流电(dian)压(ya)线圈😼(quan)常年耐(nai)热110%电(dian)机额定功率相交(jiao)流电(dian)压(ya),升温不超过(guo)了(le)60℃;功率线圈(quan)耐(nai)热3 倍额定的电(dian)压(ya)为期(qi)2 秒;

(2)DZB-138 型相相电(dian)压线圈长时耐受(shou)(shou)性力(li)110%固定相相电(di💮an)压,温度升降的不已经(jing)超过(guo)60℃;电(dian)流(liu)值线圈ꦺ耐受(shou)(shou)性力(li)3 倍功率瞬时电(dian)流(liu)持续5 秒。

9 继家用电(dian)(dian)器所有(you)电(dian)(dian)源(yuan)(yuan)集(ji)成运放(fang)外资壳(qiao)和非导(dao)电(dian)(dian)塑料局部,各种在电(dian)(dian)气(qi)公(gong)司(si)上无结合的(de)各电(dian)(dian)源(yuan)(yuan)集(ji)成运放(fang)之(zhi)間的(de)接地(di)抗(kang)弯强度,接受交流电(dian)(dian)50 赫兹,电(dian)(dian)压(ya)降2000 伏,长(zhang)达(da)1 分鐘实验室检测🎶,而无击穿电(dian)(dian)压(ya)或(huo)闪络这种现象。

注(zhu):(1)同时(shi)副动(dong)、静(jing)触点开(kai)关(guan)两者(zhe)之(zhi)间(jian)的绝(jue)缘电﷽阻不做🌄实验的时(shi)候;

(2)各绕(rao🅰)阻间耐热(re)交(jiao)流会50 赫兹,电流电压500 伏,至今已(yi)有1 秒钟做实验的时候(hou)。

10 质(zhi)量不超出1.1 斤重(zhong)。


资料下载
文件名 产品类型 下载
DZB-100系列中间继电器 PDF文档 产品手册 文档下载
附录 PDF文档 产品手册 文档下载