電工阻燃(ran)套(tao)管及(ji)配件(jian)阻燃(ran)性(xing)能測(ce)定(ding)的試樣(yang)要(yao)求項(xiang)目(mu)
鑫(xin)生卓(zhuo)銳(rui)電工阻燃(ran)套(tao)管及(ji)配件(jian)阻燃(ran)性(xing)能測(ce)定(ding)試驗要(yao)求:
取(qu)三(san)根(gen)600mm長套管為(wei)試樣(yang),將(jiang)試樣(yang)垂(chui)直(zhi)固定(ding)在燃(ran)燒裝置上(shang),將調(tiao)節好(hao)的本(ben)生燈傾斜(xie)與水(shui)平(ping)成(cheng)45°,向(xiang)套(tao)管(guan)施加火(huo)焰(yan)時,應(ying)使本(ben)生燈產(chan)生的藍色錐形焰(yan)心(xin)的頂部(bu)與套管(guan)表(biao)面(mian)相接觸(chu),且(qie)此(ci)接(jie)觸(chu)點距(ju)套管(guan)底(di)端(duan)的距離為(wei)100mm。對(dui)於配件(jian)試驗受火處應(ying)為(wei)配件(jian)。完成(cheng)操作後移去火源。在試驗中(zhong)如果試樣(yang)被(bei)點燃(ran)應無(wu)明顯的火焰(yan)傳(chuan)播(bo)搬去(qu)火源後套(tao)管(guan)或(huo)配件(jian)的火焰(yan)應(ying)在(zai)內熄(xi)滅。即(ji)自(zi)熄(xi)時(shi)間(jian)te≤30s。
按JG3050-1998≪建築(zhu)用絕緣電工套(tao)管及(ji)配件(jian)≫標(biao)準(zhun)5.2中(zhong)的要求(qiu),電(dian)工套(tao)管阻燃(ran)性(xing)能試驗要(yao)求的試驗除(chu)自(zi)熄(xi)時(shi)間(jian)外另(ling)有氧(yang)指(zhi)數(shu)值(zhi)。具體規(gui)定(ding)硬質(zhi)套(tao)管自(zi)熄(xi)時(shi)間(jian)te≤30s且(qie)氧(yang)指(zhi)數(shu)OI≥32;半(ban)硬質(zhi)、波(bo)紋管(guan)自(zi)熄(xi)時(shi)間(jian)te≤30s且(qie)氧(yang)指(zhi)數(shu)OI≥27;配件(jian)類(lei)自(zi)熄(xi)時(shi)間(jian)te≤30s且(qie)氧(yang)指(zhi)數(shu)OI≥32。ZR-3050型(xing)觸(chu)摸(mo)屏(ping)電(dian)工套(tao)管阻燃(ran)性(xing)能測(ce)試儀/電工絕(jue)緣套(tao)管及(ji)配件(jian)阻燃(ran)性(xing)能測(ce)定(ding)儀
簡(jian)介(jie): ZR-3050型(xing)電(dian)工套(tao)管阻燃(ran)性(xing)能測(ce)試儀用於電(dian)工阻燃(ran)套(tao)管及(ji)配件(jian)阻燃(ran)性(xing)能測(ce)定(ding),符合GB/T 13823.3、JG3050-1998≪建築(zhu)用絕緣電工套(tao)管及(ji)配件(jian)≫標(biao)準(zhun)中(zhong)6.10.1絕緣電(dian)工套(tao)管“自(zi)熄(xi)性(xing)試驗”中(zhong)的要求(qiu)。儀器采用高壓(ya)點火(huo)器自(zi)動(dong)點火(huo),造型(xing)講(jiang)究(jiu),耐(nai)煙氣腐(fu)蝕(shi)。關鍵元(yuan)器件(jian)采用進口(kou)件(jian),數(shu)顯時間,試驗程(cheng)序(xu)自(zi)動(dong)控(kong)制(zhi),使用方(fang)便(bian),穩定(ding)可靠(kao)。

ZR-3050型(xing)觸(chu)摸(mo)屏(ping)+PLC控(kong)制(zhi)電(dian)工套(tao)管阻燃(ran)性(xing)能測(ce)試儀產(chan)品功(gong)能(neng)特(te)點
1.可(ke)編(bian)程控制器觸(chu)摸(mo)屏(ping)+PLC控(kong)制(zhi),實現(xian)控制/檢測(ce)/計算(suan)/數據顯示(shi)多功能(neng)
2.自(zi)動(dong)化(hua)程(cheng)度(du)高(gao):自(zi)動(dong)記(ji)錄(lu)試驗時(shi)間,自(zi)動(dong)顯試結(jie)果,自(zi)動(dong)計時(shi),自(zi)動(dong)點火(huo),施焰(yan)結(jie)束(shu)後本(ben)生燈自(zi)動(dong)退回,可(ke)選擇(ze)是否(fou)關閉燃氣
3.啟動(dong)時(shi)可(ke)選擇(ze)是否(fou)自(zi)動(dong)點火(huo)
4.啟動(dong)、停(ting)止(zhi)、燃(ran)氣、計時(shi)、點火(huo)、保存(cun)、保存(cun)、照(zhao)明、排風均通過觸(chu)摸(mo)屏(ping)控(kong)制(zhi)實現(xian),指尖輕觸(chu)即可(ke)完成(cheng)試驗
5.計時(shi)按鈕配合PLC自(zi)動(dong)記(ji)錄(lu)儲(chu)存燃燒耗時(shi)間
6.試驗時(shi)間系(xi)統自(zi)動(dong)記(ji)錄(lu),並(bing)生成(cheng)試驗結(jie)果
7. 設備(bei)外形尺(chi)寸(cun):長60 cm 寬45cm 高(gao)156cm
8.燃(ran)氣:液(ye)化(hua)石(shi)油氣代(dai)替(用戶自(zi)備(bei));
9.火焰燃(ran)燒(shao)時間(jian)及(ji)火焰熄(xi)滅時(shi)間計時(shi):0-999.9s±0.1s(計時(shi)精(jing)度(du) :0.1S),可(ke)連(lian)續(xu)設定(ding),自(zi)動(dong)記(ji)錄(lu),手(shou)動暫停(ting);
10.本(ben)生燈傾斜(xie)角(jiao)度(du):45°
11.式樣(yang)橫(heng)梁(liang)可(ke)前後移動,根據式樣(yang)粗(cu)細(xi)調(tiao)節與(yu)本(ben)生燈的位置;
12.燃燒噴(pen)燈標準(zhun)功率:1KW;噴(pen)嘴(本(ben)生燈)內徑(jing)9mm;
13.火(huo)焰:100mm,藍(lan)色錐形焰(yan)心(xin):50mm;
14. 箱(xiang)體(ti)材(cai)料:鋼板靜(jing)電噴(pen)塗(tu)(支(zhi)持全(quan)不銹(xiu)鋼箱(xiang)體(ti)定(ding)做);
15.環(huan)境溫(wen)度(du)(標(biao)準(zhun)要求(qiu)):(23±2)℃ ;
16.電源電壓(ya):220V/50Hz 。
設計標(biao)準(zhun):JG3050-1998≪建築(zhu)用絕緣電工套(tao)管及(ji)配件(jian)≫
北(bei)京(jing)鑫(xin)生卓(zhuo)銳(rui)科技(ji)有限(xian)公司技(ji)術部(bu)
- 上(shang)壹篇(pian):JCK-3A建材(cai)可燃(ran)性(xing)試驗爐(lu)-不銹(xiu)鋼款有檔次
- 下(xia)壹篇(pian):名稱:絕熱材(cai)料導(dao)熱(re)系(xi)數參(can)比(bi)板-標準(zhun)版標(biao)定(ding)導熱(re)儀

