

○ 该(gai)继电(dian)气(qi)产(chan)(chan)品(pin)适用(yong)于电(dian)机(ji)的、变物品(pin)、输配电(dian)装置层面的过载荷(he)和(he)漏电(dian)保证,集过流(liu)(liu)、时段为(wei)一体机(ji)的讨论会(hui)实(shi)际使(shi)用(yong)或电🦩(dian)流(liu)(liu)实(shi)际使(shi)用(yong)的冗(rong)余(yu)型多(duo)特点继电(dian)气(qi)产(chan)(chan)品(pin),可以作为(wei)为(wei)定时执行限过流(liu)(liu)保证或反限期(qi)过流(liu)(liu)保证。
○ 本产品具有精(jing)度高(gao)、动(dong)作(zuo)快、功耗(hao)低(di)、返回(hui)系数高(gao)、整定直观方便、采用进口小型大(da)功率(lv)继电器(qi)作(zuo)为(wei)出(chu)口中间继电器(qi),触(chu)点容(rong)量大(da);该(gai)继电器(qi)能按预定的时(shi)限可靠动(dong)作(zuo)或(huo)发(fa)出(chu)信(xin)号,切除故障(zhang)部份,保证主设备及(ji)输配(pei)🌱电系统安全。
○ 交流掉电后有动(dong)作(zuo)(zu꧙o🗹)指示(shi)作(zuo)(zuo)记(ji)忆。
继电子元件用到标的设计
凸出来式连接与GL系列表(biao)过流按钮(niu)开(kai)关(guan)电(dian)(dian)(dian)线电(dian)(dian)(dian)缆(lan)同(tong)等;按钮(niu)开(kai)关(guan)电(dian)(dian)(dian)线电(🌺dian)(dian)(dian)缆(lan)装在径直开(kai)关(guan)上,就能够(gou)板前(qian)或板后(hou)接法(fa)。
其外貌图和连接打孔图参加《附表》H03A、H03B。
放(fang)入式(shi)(shi)装(zhuang)(zhuang)设选(x𒉰uan)用的(de)结构的(de)为(wei)(wei)A22K,A22Q机壳(CJ-3的(de)结构的(de)),机蕊是可以多抽出(chu),按装(zhuang)(zhuang)模(mo)式(shi)(shi)为(wei)(wei)放(fang)入式(shi)(shi)和🧔突出(chu)式(shi)(shi)前接线(xian)图(tu),机壳为(wei)(wei)铁箱体,盖子为(wei)(wei)透明的(de)有机物的(de)玻璃,打开微信盖子便可方便简洁整定(ding)。


继电(dian)(dian)(dian)子产品存在过(guo)出入作(zuo)(zuo)值(zhi)、过(guo)流(liu)(liu)(liu)(liu)(liu)廷(ting)时(shi)(shi)(shi)(shi)、速(su)(su)断(duan)质数(shu)和合数(shu)和速(su)(su)断(duan)廷(ting)时(shi)(shi)(shi)(shi)四组整(zheng)定值(zhi)。瞬(shun)时(shi)(shi)(shi)(shi)电(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)值(zhi)电(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)大(da)(da)小(xiao)互调节器多次侧(ce)瞬(shun)时(shi)(shi)(shi)(shi)电(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)值(zhi)电(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)大(da)(da)小(xiao)经过(guo)了瞬(shun)时(shi)(shi)(shi)(shi)电(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)值(zhi)电(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)大(da)(da)小(xiao)调整(zheng)后(hou)(hou)进行制(zhi)样(yang),制(zhi)样(yang)电(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)值(zhi)经带通滤波后(hou)(hou),各分为(wei)进入过(guo)流(liu)(liu)(liu)(liu)(liu)整(zheng)定和速(su)(su)断(duan)整(zheng)定,经检(jian)则,瞬(shun)时(shi)(shi)(shi)(shi)瞬(shun)时(shi)(shi)(shi)(shi)工(gong)(gong)作(zuo)(zuo)电(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)量(liang)到达(da)过(guo)流(liu)(liu)(liu)(liu)(liu)整(zheng)定值(zhi)启动(dong)(dong)服务(wu)器倒计时(shi)(shi)(shi)(shi)二次回路,历经流(liu)(liu)(liu)(liu)(liu)定时(shi)(shi)(shi)(shi)后(hou)(hou),动(dong)(dong)力(li)按(an)钮开关电(dian)(dian)(dian)线电(dian)(dian)(dian)缆(lan)口,若瞬(shun)时(shi)(shi)(shi)(shi)瞬(shun)时(shi)(shi)(shi)(shi)工(gong)(gong)作(zuo)(zuo)电(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)量(liang)相当(dang)大(da)(da),到达(da)或(huo)低于(yu)速(su)(su)断(duan)3的(de)倍数(shu)的(de)瞬(shun)时(shi)(shi)(shi)(shi)瞬(shun)时(shi)(shi)(shi)(shi)工(gong)(gong)作(zuo)(zuo)电(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)量(liang)整(zheng)定值(zhi),经速(su)(su)断(duan)定时(shi)(shi)(shi)(shi)后(hou)(hou),动(dong)(dong)力(li)按(an)钮开关电(dian)(dian)(dian)线电(dian)(dian)(dian)缆(lan)口。瞬(shun)时(shi)(shi)(shi)(shi)瞬(shun)时(shi)(shi)(shi)(shi)工(gong)(gong)作(zuo)(zuo)电(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)量(liang)速(su)(su)断(duan)不错瞬(shun)时(shi)(shi)(shi)(shi)动(dong)(dong)做(zuo),也可(ke)定时(shi)(shi)(shi)(shi)动(dong)(dong)做(zuo)🦩,瞬(shun)时(shi)(shi)(shi)(shi)动(dong)(dong)做(zuo)用时(shi)(shi)(shi)(shi)并不达(da)到50ms。
本继电(dian)(dian)(dian)商(shang)分几种供电(dian)(dian)(dian)玩法,一(yi)款需要辅助的供电(dian)(dian)(dian),另外一(yi)只款不(bu)用了辅供电(dian)(dian)(dian)工做(zuo),一(yi)次性相电(𓆏dian)(dian)(dian)压(ya)(ya)电(dian)(dian)(dian)压(ya)(ya)电(dian)(dian)(dian)流(liu)大小经(jing)(jing)互红外感应器将(jiang)相电(dian)(dian)(dian)压(ya)(ya)电(dian)(dian)(dian)压(ya)(ya)电(d🐼ian)(dian)(dian)流(liu)大小量(liang)转化为相电(dian)(dian)(dian)压(ya)(ya)量(liang),经(jing)(jing)整流(liu)稳压(ya)(ya)后,化为安(an)全的交(jiao)流(liu)电(dian)(dian)(dian)源(yuan)模块供电(dian)(dian)(dian),确(que)保(bao)继电(dian)(dian)(dian)商(shang)在不(bu)大动(dong)做(zuo)相电(dian)(dian)(dian)压(ya)(ya)电(dian)(dian)(dian)压(ya)(ya)电(dian)(dian)(dian)流(liu)大小2A时能安(an)全动(dong)做(zuo)。
反限期定(ding)(ding)时电(dian)路(lu)开关(guan)由差(cha)分电(dian)路(lu)开关(guan)、V/F换算(suan)电(dian)路(lu)开关(guan)、筛选器构成(cheng)。反限期定(ding)(ding)时性(xing)满足下述数๊学(xue)公式1;并(bing)该(gai)用曲线拟合带表(biao),见所示。
公(gong)式计算1:T=1.4m/(1.2(I/Id)-1)+0.05S
式(shi)中:T--反(fan)有效期限工作如何延(yan)时日期
m--过流(liu)延(yan)迟时♈候(hou)整定值,即(ji)2倍操作电ᩚᩚᩚᩚᩚᩚᩚᩚᩚ𒀱ᩚᩚᩚ(dian)流(liu)量(liang)下的延(yan)迟时候(hou)时候(hou)
I--动作图片交流电
Id--过流动性作整定值

1)功率(lv)瞬时电(dian)流: 5A、10A
2)行动电流(liu)值整(zheng)定比෴率: 有F为0.5~ 10A, 级差0.༺1A, 无F为2~ 10A。
A: 整(zheng)定(ding)粗(cu)差: (富含(ha꧃n)统一性) : 不多于整(zheng)定(ding)值(zhi)± 3% 。B: 在直流(liu)电源开关手(shou)游辅助电源开关不可以变(bian)(bian)更(geng)规模内, 行为功率不好不于整(zheng)定(ding)值(zhi)4%3)协助供电相电压支持转变(bian)(bian)范(fan)围图: 0.8~ 1.1倍载荷系(xi)数(shu)值(zhi)4)返还(hai)常数(shu): 0.88~ 0.92超范(fan)围内。5)过流(liu)时间延迟整(zheng)定(ding)
定(ding)时执(zhi)行限日子延(yan)迟日子整定(ding)🐬面积:0 .1s~ 99 .9s级差0.1s;整定(ding)计算误差0.1% 整定(diಞng)值+10%.
反(fan)时(shi)长如何延迟期限時间(jian)(jian)整(zheng)定(ding)比率: 0.5~ 99 .9s, 级差0.1s(反(fan)时(shi)长如何延迟期限時间(jian)(jian)整(zheng)定(ding)值为2倍(bei)性(xing)动作电(dian)压电(dian)流下的延长𒁃事(shi)件(jian)事(shi)件(jian)整(zheng)定(ding)值)。
反时间延迟性(xing)能实现性(xing)能弧线图4, 并贴合公(gong)式换算1。
6)速(su)动电流量3的倍数整定使用范围: 2-10倍。
速(su)断(duan)掉电源流: 速(su)断(duan)4的倍数× 过流整定值, 整定偏🔯差太超(chඣao)出± 5% 。
7)速断(duan)延(yan)长时(ꦍshi)间整定区间: 0-0 .9s, 级差(cha)0.1s
速(su)断如何延(yan)时(shi)整划为0秒时(shi), 速(su)断行为日期(即按钮开关电(dian)线电(dian)缆本身行为日期)较🎀小于50ms, 整被(bei)评为0.1-0 .9s时(shi), 其延(yan)迟时(shi)间测量(liang)误差不于1% 整定值十10ms。
8)耗电(dian):带助手(shou)24v电(dian)源(F),直(zhi)流(liu)电(dian)压(ya)220V时(shi),姿(zi)态前(qian)太小于(yu)8W,姿🐻(zi)态后(hou)太小于(yu)12W,无助手(shou)电(dian)原额(e)(e)定(ding)负载(zai)额(e)(e)定(ding)功率不高于(yu)8VA。
9)接线柱机械性能:
JGL—11型继(ji)电(dian)子(zi)产品常(chang)开大电(dian)流(liu)(liu)(liu)继(ji)电(dian)器(qi)电(dian)流(liu)(liu)(liu)值(zhi)很超(chao)过250V时, 能(neng)拨出去整流(liu)(liu)(liu)或(huo)(huo)讨论(lun)5A: 在电(dian)流(liu)(liu)(liu)值(zhi)不(bu)算(suan)太(tai)低(di)于(yu)250V, 电(dian)压值(zhi)不(bu)超(chao)越0.2A, 时常(chang)数为5± 0.75的电(dia🎃n)流(liu)(liu)(liu)有感控制电(dian)路(或(huo)(huo)电(dian)压值(zhi)不(bu)算(suan)太(tai)低(di)于(yu)250V交流(liu)(liu)(liu)信息(xi)电(dian)不(bu)太(tai)于(yu)2A, COSΦ =0 .4± 0.1的交流(liu)(liu)(liu)信息(xi)漏电(dian)开关), 大电(dian)流(liu)(liu)(liu)继(ji)电(dian)器(qi)的断开连接存储(chu)空间为30W。
JGL—15 型继电(dian)气(qi)产品在(zai)监视电(dian)路设计由(you)变流器供电(dian)局且(qie)其(qi)特性阻抗(kang)在(zai)直流电(dian)压为3.5A 时(shi)不(bu)是很达到(dao)4.5Ω , 则在(zai)电(dian)压电(dian)流好高于(yu)50A的情况报告下, 能将(jiang)这款集(ji)成运💙放(fang)接起和分配中(zhong)断。

整定和使用方法
本保险丝元件用四组数值拨(bo)盘(pan)触(chu)点开关来去过(guo)游动作值、速(su)断因数、过(guo)流延迟(chi)时间、速(su)断延迟(chi)时间的(de)整定(ding)。见表面(ꦏmian)面(mian)板(ban)图(tu)💙, 图(tu)4。
过流作值整定
继(ji)电(dian)器(qi)电(dian)路图产品面版上首先组(zu)3总数(shu)字旋(xuan)钮, 自左(zuo)到右(you)分开 为🐠10数(shu)、个(ge)四位数(shu)和红字指出(chu)小数(shu), 数(shu)字6按(an)钮置020, 则过流整(zheng)定(ding)值一般选(xuan)择(ze)2A。
速跳电流整定
表面面板上二、组(zu)按钮(niu),有5个加数(shu)形成,自左至(zhi)右(you)依次为10四(si)(si)十位(wei)数(shu)和个四(si)(si)十位(wei)数(shu),按钮(niu)整ꦇ定(ding)数(shu)就是(shi)速(su)断数(shu)倍, 速(su)跳(tiao)电流整定(ding)值(zhi)=过ꦡ(guo)流整定(ding)值(zhi)× 速(su)断数(shu)倍, 例: 过(guo)流整定(ding)值(zhi)2A,速(su)断4的倍数(shu)6倍,则速(su)断掉(diao)电源流:2×6=12A。
过流廷时整定
定时开关限定时整定
率先把电开关按钮一侧过流怎(zen)么延(yan)时电开关打(da)在定期限(xian)侧。
显示屏上再次组面(miaꦅn)板(ban)电𒈔(dian)源(yuan)电(dian)按(an)钮(niu)有(you)3数(shu)(shu)个字面(mian)板(ban)电(dian)源(yuan)电(dian)按(an)钮(niu)组合而成,首要、二个面(mian)板(ban)电(dian)源(yuan)电(dian)按(an)钮(niu)是(shi)白字,再次个面(mian)板(ban)电(dian)源(yuan)电(dian)按(an)钮(niu)是(shi)红字,说道小数(shu)(shu)点(dian)后续1五(wu)位数(shu)(shu)。如过流时间延迟T=0.1s,三(san)五(wu)位数(shu)(shu)据(ju)触点(dian)开关更(geng)改为001pP可(ke)。
过流反期限廷迟精力整定
率(lv)先把过流怎么延时启闭(bi)打(da)在(zai)反时间限(xian)制侧。
继家用(yong)(yong)电器反用(yong)(yong)时(shi)(shi)(shi)效制(zhi)(zhi)怎么延时(shi)(shi)(shi)用(yong)(yong)时(shi)(shi)(shi𒉰)应要(yao)(yao)求(qiu)上面的(de)公(gong)式计(ji)算1,想(xiang)要(yao)(yao)整(zheng)定便利,以(yi)2倍运行电流值(zhi)为反用(yo💟ng)(yong)时(shi)(shi)(shi)效制(zhi)(zhi)延时(shi)(shi)(shi)整(zheng)定时(shi)(shi)(shi)任务间(jian)。
功(gong)(gong)率(lv)对应(ying)应(ying)的(de)2倍功(gong)(gong)率(lv)下(xia)💜的(de)姿势定时器时光,将拨(bo)盘旋钮(niu)拨(bo)到此值必须(xu)。
速断延迟时间整定
触(chu)(chu)点(dian)控(kong)制(zhi)启闭(bi)按钮(niu)上第4组触(chu)(chu)点(dian)控(kong)制(zhi)启闭(bi)按钮(niu)为个红字触(chu)(chu)点(dian)控(kong)制(zhi)启闭(bi)按钮(niu),触(chu)(chu)点(dian)控(kong)制(zhi)启闭(bi)按钮(niu)置(zhi)"0",速断(duan)性动作时(shi)期(qi)太小于50ms,触(chu)(chu)点(dian)控(kong)制(zhi)启闭(bi)按钮(niu)置(zhi)“5”,即速断(duan)定时(shi)器(qi)时ཧ(shi)间间隔(ge)为0.5秒。
复归按纽操控
继电嚣过流或൩速(su)断(duan)动做跳转(zhuan)后(hou),须用(yong)按纽将动做𒁃指令灯(deng)复归。
开关面板上带四位的电源指示灯
继电热器(qi)平(ping)(ping)常工(gong)做时,平(꧟ping)(pin🍸g)常显示(shi)灯(绿)亮。
🧔a.带配(pei)套(tao)电(dian)源线适配(pei)器,当所加配(pei)套(tao)电(dian)源线适配(pei🎀)器消掉时,常见灯灭(mie)。
b.无辅助性电(dian)(dian)源适(shi)配器,所加激烈ꦜ量大过40%的超(chao)小整定(ding)电(dian)(dian)流(li🦄u)值(zhi)正常情况灯亮。
过(guo)流再启动卫星信号动作(zuo)图(tu)片(pian)时灯(deng)(红)亮,请收藏本站时灭(mieඣ)。
过(guo)游动(dong)(dong)作(zuo)灯(红),过(guo)游动(dong)(dong)作(zuo)时,闪亮发光并持续,折回后须𝄹(xu)按复归(gui)按纽灯灭。
速断性的动作灯(红),速断性的动作时,闪亮(liang)油亮(lia🐭ng)并(bing)始终维(wei)持,载(zai)入后(hou)须按复(fu)归按纽(niu)灯灭。