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UL1581電(dian)線(xian)電(dian)纜(lan)成束燃燒試(shi)驗機(ji)嚴格(ge)按照UL1581標(biao)準設計(ji)制造(zao),其主(zhu)要(yao)用於測(ce)試(shi)絕緣或(huo)覆(fu)體(ti)的防(fang)火(huo)情(qing)形,該試(shi)驗機(ji)具(ju)有準(zhun)確度(du)高(gao),自動(dong)計(ji)時(shi),自動(dong)結(jie)束試(shi)驗,水(shui)平(ping)垂直燃燒融(rong)為(wei)壹(yi)體(ti)等優(you)點(dian)。本(ben)試(shi)驗機(ji)具(ju)有能自動(dong)開(kai)啟和關(guan)閉(bi)的排(pai)氣系(xi)統,大(da)面積(ji)觀察視(shi)窗(chuang),照明(ming)裝(zhuang)置,火(huo)焰校準系(xi)統,噴燈(deng)自動(dong)定(ding)位系統等。此(ci)外,該(gai)試(shi)驗機(ji)采(cai)用PLC+觸(chu)摸(mo)屏(ping)控(kong)制,面(mian)板(ban)集(ji)中(zhong),操(cao)作簡單(dan)方便。本儀器按LU1581、ASTMD5025、ASTMD5207標(biao)準中(zhong)的VW-1、FT-1、FT-2要(yao)求(qiu)。
UL1581電(dian)線(xian)電(dian)纜(lan)成束燃燒試(shi)驗機(ji)技(ji)術(shu)資料(liao):
1、本試(shi)驗箱體(ti)采用鋁合(he)金(jin)框(kuang)架+電(dian)解(jie)板靜電(dian)噴(pen)塗,具有外觀美觀、防銹(xiu)防腐等(deng)特(te)點(dian)
2、箱體(ti)頂部(bu)設有(you)強(qiang)力(li)抽風排(pai)煙(yan)系統,在(zai)試(shi)驗完(wan)成時(shi),與(yu)送(song)風系統同時(shi)打開(kai),能將廢(fei)氣排(pai)出(chu)到(dao)室外;試(shi)驗過(guo)程中(zhong),此(ci)系(xi)統為(wei)封(feng)閉狀(zhuang)態。
3、箱體(ti)後側面設有送風門(men)。在(zai)試(shi)驗完(wan)成時(shi),抽(chou)風系統打開(kai)時(shi),向(xiang)箱內(nei)送風(feng),試(shi)驗過(guo)程中(zhong),此(ci)封(feng)閉需(xu)關(guan)閉(bi)。(提供;全(quan)部(bu)換完空氣所需(xu)的(de)時(shi)間(jian)值(zhi))
4、箱體(ti)正(zheng)面(mian)設(she)有試(shi)驗過(guo)程中(zhong)可以密(mi)封(feng)的鋼化玻璃(li)觀察窗(chuang),便於(yu)觀察試(shi)驗情(qing)況。
5、在(zai)玻璃(li)觀察窗(chuang)下(xia)方開(kai)有(you)壹(yi)個(ge)可以將手和(he)胳(ge)膊(bo)伸到(dao)試(shi)驗箱的進(jin)行(xing)操(cao)作的孔,此(ci)孔裝(zhuang)有密(mi)封(feng)手套(tao),操(cao)作者(zhe)利(li)用密(mi)封(feng)手套(tao)進(jin)行(xing)操(cao)作燃燒噴(pen)燈(deng),配備(bei)密(mi)封(feng)手套(tao)壹(yi)雙。
6、試(shi)驗箱體(ti)規格:220X130X165(CM),容(rong)積(ji):4.8m3
UL1581電(dian)線(xian)電(dian)纜(lan)成束燃燒試(shi)驗機(ji)溫控系(xi)統:
1、熱(re)傳(chuan)感(gan)器(qi)(銅(tong)制導(dao)管(guan)和熱(re)電(dian)偶(ou))—導管(guan)結構(gou)應(ying)為(wei)傳(chuan)導(dao)率*的電(dian)解(jie)銅(tong)(提(ti)供(gong)相應電(dian)解(jie)銅(tong)的(de)密(mi)度)。長(chang)度為(wei)19.14±0.02mm;(另(ling)附(fu)送(song)壹(yi)個(ge)不(bu)裝熱(re)電(dian)偶(ou)的感溫銅(tong)頭壹(yi)個(ge))
2、K型(xing)熱(re)電(dian)耦(ou),配0.5mm直(zhi)徑的(de)不(bu)銹(xiu)鋼管(guan)做外套(tao)。
3、智(zhi)能PID溫控表和K型(xing)熱(re)電(dian)耦(ou)相匹配。其讀(du)數(shu)可大(da)1000℃。
4、整過(guo)測(ce)試(shi)系統為(wei):活(huo)動(dong)式(shi),測(ce)溫時(shi)將其置(zhi)於(yu)試(shi)驗箱內(nei),進(jin)行(xing)測(ce)溫。配備(bei)測(ce)溫裝置(zhi)壹(yi)套。
5、配備(bei)電(dian)子(zi)秒(miao)表:精確到(dao)0.1S(在(zai)測(ce)溫校驗時(shi)備(bei)用)
UL1581燃燒試(shi)驗儀試(shi)驗裝(zhuang)置(zhi):
1、主要(yao)夾(jia)具(ju):試(shi)驗支(zhi)架與(yu)燃(ran)燒噴(pen)燈(deng)
2、試(shi)驗支(zhi)架:由(you)不(bu)銹(xiu)鋼制作,分(fen)水(shui)平(ping)支架與(yu)垂直支架獨立式(shi),即(ji)FT1、FT2、VW-1三(san)種規格。垂直支架與(yu)噴(pen)燈所在(zai)平面(mian)與(yu)觀察窗(chuang)平面(mian)平行(xing),便(bian)於(yu)觀察與(yu)操(cao)作。
3、燃燒噴(pen)燈(deng):滿足(zu)ASTM D 5025-99要(yao)求(qiu),標(biao)準功(gong)率:垂直噴燈為(wei)500W,水(shui)平(ping)噴燈為(wei)225W,噴(pen)火(huo)口(kou)直徑:0.90±0.03mm,噴(pen)口(kou)燈長(chang)度:1.60±0.05mm,噴(pen)口(kou)距空氣進(jin)口(kou)高度為(wei)102mm;噴(pen)燈(deng)角(jiao)度(du):水(shui)平(ping)為(wei)90度(du),垂直為(wei)20度(du)(縱(zong)向(xiang)軸(zhou)線保持(chi)在(zai)垂直平面上且與(yu)垂直方向產生20°的夾角(jiao))
4、楔(xie)形架:增(zeng)加楔(xie)子,噴(pen)燈安(an)要求安裝(zhuang)在(zai)楔(xie)子上,並能方便移動(dong),同時(shi)能精確移(yi)回(hui)到(dao)規定位置。
5、配備(bei)可以測(ce)量水(shui)平(ping)和垂直燃燒時(shi)內(nei)、外焰(yan)的(de)標(biao)尺壹(yi)套。
6、配備(bei)500MM精確到(dao)1MM的鋼尺(chi)壹(yi)把(ba),以(yi)備(bei)試(shi)驗用
UL1581線纜(lan)成束燃燒試(shi)驗機(ji)專(zhuan)業生產廠(chang)家(jia),歡(huan)迎(ying)實(shi)地(di)考(kao)察!
德(de)邁盛測(ce)控專(zhuan)業生產:
電(dian)風(feng)扇風量測(ce)量裝置(zhi),吸(xi)油(you)煙(yan)機油(you)脂分(fen)離度(du)試(shi)驗裝(zhuang)置(zhi),吸(xi)油(you)煙(yan)機空氣性(xing)能試(shi)驗裝(zhuang)置(zhi),吸(xi)油(you)煙(yan)機氣味(wei)降低度(du)試(shi)驗裝(zhuang)置(zhi),地埋燈(deng)耐靜負荷和(he)剪力(li)試(shi)驗機(ji),礦(kuang)用電(dian)纜(lan)負(fu)載(zai)燃燒試(shi)驗機(ji),電(dian)線(xian)電(dian)纜(lan)成束燃燒實(shi)驗室(shi),電(dian)動(dong)汽車輪胎碾(nian)壓(ya)試(shi)驗機(ji),鋰(li)電(dian)池(chi)針刺試(shi)驗機(ji),電(dian)池(chi)針刺試(shi)驗機(ji),電(dian)池(chi)擠壓(ya)試(shi)驗機(ji)電(dian)池(chi)短(duan)路試(shi)驗機(ji),電(dian)池(chi)重物沖擊(ji)試(shi)驗機(ji),電(dian)池(chi)自由(you)跌(die)落試(shi)驗機(ji),電(dian)池(chi)燃燒試(shi)驗機(ji),電(dian)池(chi)洗滌(di)試(shi)驗機(ji),電(dian)池(chi)高溫隔爆(bao)試(shi)驗機(ji),電(dian)池(chi)真空幹燥(zao)箱,單電(dian)池(chi)強制內(nei)部(bu)短(duan)路試(shi)驗機(ji),洗衣機門(men)開(kai)關(guan)壽命(ming)試(shi)驗機(ji),冰箱門(men)開(kai)關(guan)壽命(ming)試(shi)驗機(ji),冰櫃(gui)門(men)開(kai)關(guan)壽命(ming)試(shi)驗機(ji),微(wei)波爐門(men)開(kai)關(guan)壽命(ming)試(shi)驗機(ji)……等(deng)
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