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祝贺(he)我司PFU电梯回(hui)馈应(ying)急装置顺利通过(guo)国家电梯质(zhi)量监督检测中心检测

日期: 2019-06-25
浏览次数(shu): 633

热烈祝贺我司PFU电梯回馈应急装置顺利通过国家电梯质量监督检验中心试验检测,所有检测项目结果均为合格。


国家(jia)(jia)电(dian)梯(ti)质量监(jian)(jian)督检验中(zhong)心是由国家(jia)(jia)质量监(jian)(jian)督检验检疫(yi)总(zong)局(ju)授(shou)权的国家(jia)(jia)级产品质量监(jian)(jian)督检验测(ce)试(shi)机构(gou)。承担电(dian)梯(ti)产品质量的国家(jia)(jia)监(jian)(jian)督抽查、评优认证(zheng)、仲(zhong)裁检验、制造许(xu)可的型式(shi)试(shi)验、鉴(jian)定评审(shen)及客户的委托检验等任务。


祝贺我司PFU电梯回馈应急装置顺利通过国家电梯质量监督检测中心检测

本次的测试(shi)地(di)点(dian)分别在我司(si)的 产品检测车间 和 广东奥菱电梯有限公司(si)电梯试(shi)验塔 进(jin)行。

祝贺我司PFU电梯回馈应急装置顺利通过国家电梯质量监督检测中心检测
祝贺我司PFU电梯回馈应急装置顺利通过国家电梯质量监督检测中心检测

我司(si)工程(cheng)师(shi)与国家电梯质量监督检验中心测试人员对测试的(de)细则(ze)进行一一明确(que)和核(he)实(shi)


祝贺我司PFU电梯回馈应急装置顺利通过国家电梯质量监督检测中心检测
祝贺我司PFU电梯回馈应急装置顺利通过国家电梯质量监督检测中心检测

我司(si)工程(cheng)师正对PFU电梯回馈应急装置(zhi)进(jin)行实(shi)验(yan)室现(xian)场检测


祝贺我司PFU电梯回馈应急装置顺利通过国家电梯质量监督检测中心检测
祝贺我司PFU电梯回馈应急装置顺利通过国家电梯质量监督检测中心检测

双方测试工(gong)程师到达广东奥菱电梯(ti)有限(xian)公司(si)电梯(ti)试验塔(ta)


祝贺我司PFU电梯回馈应急装置顺利通过国家电梯质量监督检测中心检测
祝贺我司PFU电梯回馈应急装置顺利通过国家电梯质量监督检测中心检测

我(wo)司工程师与国(guo)家电(dian)梯质量监督检验(yan)中心(xin)测试人员在电(dian)梯试验(yan)塔现(xian)场交流


NEW

PFU电梯回馈应急装置

祝贺我司PFU电梯回馈应急装置顺利通过国家电梯质量监督检测中心检测

产品特点


  (1) 具备电(dian)梯应急电(dian)源的全部功能;


  (2) 再生电能回收效(xiao)率高达(da)97.5%,节(jie)能效(xiao)果显著,综(zong)合节(jie)电效(xiao)率达(da)20-50%;


  (3) 内置(zhi)电(dian)抗器和噪声滤波(bo)器,可以(yi)直接(jie)接(jie)驳电(dian)网,不会(hui)对电(dian)网和周边的电(dian)器设(she)备(bei)造成干扰;


  (4) 特殊的(de)电池(chi)管(guan)理,使电池(chi)寿命达到同行(其它电梯应急电源设(she)备)的(de)三倍(bei)以上;


  (5) 采用(yong)多种独创技(ji)术,兼容所(suo)有品牌电梯变频器;


  (6) PFU在电(dian)(dian)网电(dian)(dian)源(yuan)中断时(shi),保证电(dian)(dian)梯就近或(huo)者返一楼平(ping)层停靠并开(kai)启(qi)厢(xiang)门,在电(dian)(dian)网电(dian)(dian)源(yuan)正常时(shi)是一个能量再生回馈装置,在寿命期内产生的(de)(de)经济(ji)效益(yi)远远超过设(she)备的(de)(de)投资成本(ben);


  (7) 采用(yong)电(dian)磁(ci)隔离技术,将(jiang)电(dian)池和三相电(dian)隔离,保证(zheng)电(dian)池和变频(pin)器的安全;


  (8) 采用高速DSP中央(yang)处理器

  升级全新(xin)一(yi)代回馈控(kong)制(zhi)软件、控(kong)制(zhi)精度(du)准、稳(wen)定性好、谐波少(shao)、抗干(gan)扰(rao)能力强;


  (9) 采用业界最新的SVPWM调(diao)制技(ji)术(shu)

  升级全新一代SVPWM矢量控制技(ji)术(shu),满足电梯能(neng)量回馈国家(jia)标准对电流谐(xie)波要(yao)求的全部指(zhi)标;


  (10) 满(man)足电梯能量回馈装置国家(jia)标准

  升级全新一(yi)代控制软件和硬件,通(tong)过GB/T 32271-2015《电梯能(neng)量回馈装置》和TSG T7007-2016《电梯型(xing)式试验规则(ze)》试验,报告(gao)编号:WT NET 19-155;


  (11) 标(biao)配RS485通讯和回馈电能显示(shi)

  产(chan)品(pin)(pin)标配RS485通(tong)讯和(he)键盘通(tong)讯显(xian)示(shi),软件(jian)控(kong)制(zhi)参数全部(bu)开放显(xian)示(shi)和(he)调试(shi),方便(bian)产(chan)品(pin)(pin)监控(kong);


  (12) 防止孤岛效应

  软(ruan)件实时监空(kong)电(dian)(dian)网(wang)状态,电(dian)(dian)网(wang)断电(dian)(dian)会(hui)立刻停止电(dian)(dian)能回(hui)馈至电(dian)(dian)网(wang),防(fang)止孤岛效应产生;


  (13) 采用LC滤波技术

  优化LC滤波,有效抑制谐波和电磁干扰,电压电流THD<5%,确保回馈洁净电能;


  (14) 采(cai)用相序(xu)自动判别技(ji)术

  升级相序自动(dong)判别(bie)技术,三相电网的相序可随意连(lian)接(jie),不需要人为的区分相序;


  (15) 升级硬件(jian)设计超(chao)越耐压国家标准要求

  全新升级的硬件设计满足2500伏交流(liu)1min耐压,漏(lou)电(dian)流(liu)小于2mA,远低于国标30mA要求;


  (16) 硬件设计(ji)高度(du)集成化,提高产品可靠性

  硬件(jian)设(she)计(ji)电(dian)路全部采用PCB集(ji)成电(dian)路设(she)计(ji),提高产品的(de)一致性和可靠性;


  (17) 标配空(kong)开和熔断器

  标(biao)配直流和三(san)相交流熔断器,标(biao)配空(kong)开(kai),短路保护(hu)到位,确保电(dian)梯(ti)安全(quan)运行;


  (18) 可自动脱离(li)故(gu)障,保(bao)证电(dian)梯(ti)正常运(yun)行

  与电梯原(yuan)有控(kong)制系统“互为冗余”,不改变电梯原(yuan)有控(kong)制方式;


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能(neng)(neng)量回(hui)馈(kui)装(zhuang)置供(gong)应商提(ti)醒您:自“十三五(wu)”规划实施以(yi)来(lai),变(bian)(bian)(bian)(bian)(bian)(bian)(bian)频(pin)(pin)(pin)(pin)器(qi)(qi)(qi)(qi)(qi)产(chan)业(ye)(ye)逐渐(jian)成(cheng)为(wei)了(le)节能(neng)(neng)减排(pai)桥头(tou)堡(bao),工业(ye)(ye)生产(chan)过(guo)程中变(bian)(bian)(bian)(bian)(bian)(bian)(bian)频(pin)(pin)(pin)(pin)器(qi)(qi)(qi)(qi)(qi)的(de)应用(yong)越来(lai)越多(duo),对提(ti)高(gao)工控装(zhuang)备的(de)现代化和自动(dong)化水平以(yi)及提(ti)高(gao)企(qi)业(ye)(ye)的(de)经济(ji)效益都有积极作用(yong)。  国(guo)产(chan)变(bian)(bian)(bian)(bian)(bian)(bian)(bian)频(pin)(pin)(pin)(pin)器(qi)(qi)(qi)(qi)(qi)行业(ye)(ye)正从(cong)(cong)以(yi)往单纯的(de)提(ti)供(gong)产(chan)品(pin)开始转(zhuan)(zhuan)变(bian)(bian)(bian)(bian)(bian)(bian)(bian)为(wei)为(wei)用(yong)户提(ti)供(gong)系统(tong)(tong)化的(de)解决方案,也从(cong)(cong)高(gao)端产(chan)品(pin)进(jin)口转(zhuan)(zhuan)变(bian)(bian)(bian)(bian)(bian)(bian)(bian)为(wei)国(guo)内品(pin)牌迅速崛(jue)起。除(chu)了(le)走(zou)高(gao)端路线,节能(neng)(neng)减排(pai)的(de)推广(guang)也是(shi)推动(dong)我国(guo)变(bian)(bian)(bian)(bian)(bian)(bian)(bian)频(pin)(pin)(pin)(pin)器(qi)(qi)(qi)(qi)(qi)行业(ye)(ye)发(fa)展的(de)动(dong)力(li),变(bian)(bian)(bian)(bian)(bian)(bian)(bian)频(pin)(pin)(pin)(pin)技术正处(chu)于从(cong)(cong)调(diao)速到节能(neng)(neng)的(de)转(zhuan)(zhuan)变(bian)(bian)(bian)(bian)(bian)(bian)(bian)过(guo)程。  关(guan)注变(bian)(bian)(bian)(bian)(bian)(bian)(bian)频(pin)(pin)(pin)(pin)器(qi)(qi)(qi)(qi)(qi)市场的(de)一位行业(ye)(ye)专(zhuan)家表示,国(guo)产(chan)变(bian)(bian)(bian)(bian)(bian)(bian)(bian)频(pin)(pin)(pin)(pin)器(qi)(qi)(qi)(qi)(qi)的(de)使用(yong)越来(lai)越广(guang)泛(fan),单拿矿用(yong)变(bian)(bian)(bian)(bian)(bian)(bian)(bian)频(pin)(pin)(pin)(pin)器(qi)(qi)(qi)(qi)(qi)来(lai)说,矿用(yong)变(bian)(bian)(bian)(bian)(bian)(bian)(bian)频(pin)(pin)(pin)(pin)提(ti)升系统(tong)(tong)在(zai)很多(duo)情况(kuang)下是(shi)煤炭生产(chan)的(de)必需设备,不会太受经济(ji)环(huan)境以(yi)及客户短期(qi)支付能(neng)(neng)力(li)的(de)影响。国(guo)内领先(xian)企(qi)业(ye)(ye)的(de)变(bian)(bian)(bian)(bian)(bian)(bian)(bian)频(pin)(pin)(pin)(pin)产(chan)品(pin)具(ju)有优越的(de)性(xing)价比,完全(quan)可以(yi)代替国(guo)外一些高(gao)端产(chan)品(pin)。随着(zhe)煤炭企(qi)业(ye)(ye)的(de)成(cheng)本压力(li)加大,采(cai)购国(guo)内产(chan)品(pin)的(de)可能(neng)(neng)性(xing)反而会更高(gao)。  数(shu)据统(tong)(tong)计(ji),国(guo)内变(bian)(bian)(bian)(bian)(bian)(bian)(bian)频(pin)(pin)(pin)(pin)器(qi)(qi)(qi)(qi)(qi)市场增长率一直保持在(zai)12%-15%,市场潜在(zai)空间大约...
2018 - 01 - 17
从(cong)过去(qu)十(shi)几年电(dian)(dian)(dian)梯(ti)(ti)发展(zhan)(zhan)历程来看,我国电(dian)(dian)(dian)梯(ti)(ti)产量一(yi)直保持稳(wen)步增长(zhang),预计2018年增长(zhang)速(su)度在15%-20%之间。随着(zhe)技(ji)术的(de)(de)(de)不断发展(zhan)(zhan)和我国节能(neng)(neng)(neng)减排(pai)政策的(de)(de)(de)不断落实(shi),电(dian)(dian)(dian)梯(ti)(ti)节能(neng)(neng)(neng)与(yu)安(an)全(quan)(quan)已经(jing)成(cheng)(cheng)为(wei)电(dian)(dian)(dian)梯(ti)(ti)发展(zhan)(zhan)的(de)(de)(de)方(fang)向,为(wei)配(pei)合《特种(zhong)设(she)(she)备(bei)安(an)全(quan)(quan)与(yu)节能(neng)(neng)(neng)事业发展(zhan)(zhan)“十(shi)三五”规划》的(de)(de)(de)实(shi)施,各地方(fang)政府(fu)纷纷出(chu)台电(dian)(dian)(dian)梯(ti)(ti)更换或(huo)改造计划,将(jiang)到(dao)期需更换的(de)(de)(de)电(dian)(dian)(dian)梯(ti)(ti)通过更换或(huo)技(ji)术改造替(ti)换成(cheng)(cheng)节能(neng)(neng)(neng)电(dian)(dian)(dian)梯(ti)(ti)。  电(dian)(dian)(dian)梯(ti)(ti)在运行(xing)(xing)过程中安(an)全(quan)(quan)是最(zui)重要的(de)(de)(de),备(bei)用(yong)(yong)电(dian)(dian)(dian)系统(tong)的(de)(de)(de)使用(yong)(yong)尤为(wei)关键,它可(ke)以确(que)保电(dian)(dian)(dian)梯(ti)(ti)在停电(dian)(dian)(dian)以及(ji)突(tu)发状(zhuang)况时候可(ke)以正常运行(xing)(xing),根据《居住(zhu)区(qu)(qu)供(gong)(gong)配(pei)电(dian)(dian)(dian)设(she)(she)施建(jian)设(she)(she)标准》规定(ding),多层(ceng)高(gao)(gao)层(ceng)的(de)(de)(de)住(zhu)宅用(yong)(yong)电(dian)(dian)(dian)属于一(yi)级负荷区(qu)(qu)域,用(yong)(yong)电(dian)(dian)(dian)单(dan)位应自(zi)备(bei)应急电(dian)(dian)(dian)源。但高(gao)(gao)层(ceng)建(jian)筑刚开始兴建(jian)时,对这(zhei)块要求(qiu)不够(gou)严格,很多高(gao)(gao)层(ceng)住(zhu)宅小区(qu)(qu)很少有(you)备(bei)用(yong)(yong)电(dian)(dian)(dian)源或(huo)设(she)(she)计双(shuang)回路(lu)供(gong)(gong)电(dian)(dian)(dian),也少有(you)配(pei)备(bei)自(zi)用(yong)(yong)发电(dian)(dian)(dian)机的(de)(de)(de),双(shuang)线供(gong)(gong)电(dian)(dian)(dian)设(she)(she)施不多。“没有(you)备(bei)用(yong)(yong)电(dian)(dian)(dian)源,电(dian)(dian)(dian)梯(ti)(ti)运行(xing)(xing)会面(mian)临较大的(de)(de)(de)安(an)全(quan)(quan)隐患。”业内人士表示,在停电(dian)(dian)(dian)情况下启动备(bei)用(yong)(yong)电(dian)(dian)(dian)源,能(neng)(neng)(neng)够(gou)使电(dian)(dian)(dian)梯(ti)(ti)恢复(fu)正常运行(xing)(xing)状(zhuang)态,而(er)...
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