PVC阻(zu)燃電(dian)工套管(guan)燃燒(shao)OI氧指數測定(ding)儀 數顯氧指數測試儀廠家(jia)
PVC阻(zu)燃電(dian)工套管(guan)燃燒(shao)氧指數OI測定(ding)儀用(yong)於(yu)建(jian)築(zhu)用(yong)PVC冷(leng)彎絕(jue)緣(yuan)電(dian)工阻(zu)燃套管(guan)及(ji)配件阻燃性(xing)能(neng)測定(ding),並(bing)符合JG3050-1998《建(jian)築(zhu)用(yong)絕(jue)緣(yuan)電(dian)工套管(guan)及(ji)配件》標(biao)準中6.10.2的要(yao)求(qiu)用(yong)於(yu)電工套管(guan)氧指數OI測試試驗。北京鑫(xin)生(sheng)卓銳(rui)科(ke)技(ji)有限(xian)公(gong)司(si)研發生產,追求(qiu),銳(rui)意進取(qu),好(hao)品(pin)質(zhi)卓銳(rui)造!PVC阻燃電(dian)工套管(guan)燃燒(shao)OI氧指數測定(ding)儀 數顯氧指數測試儀廠家(jia)
訪(fang)問次數:1950
| 價格(ge)區(qu)間(jian) | 1萬(wan)-5萬(wan) | 產(chan)地(di)類別(bie) | 國產(chan) |
|---|
PVC阻燃電(dian)工套管(guan)燃燒(shao)氧指數OI測定(ding)儀
壹(yi)、PVC阻燃電(dian)工套管(guan)燃燒(shao)氧指數OI測定(ding)儀使(shi)用(yong)範(fan)圍(wei):
PVC阻燃電(dian)工套管(guan)燃燒(shao)OI氧指數測定(ding)儀 數顯氧指數測試儀廠家(jia)用(yong)於(yu)建(jian)築(zhu)用(yong)PVC冷(leng)彎絕(jue)緣(yuan)電(dian)工阻(zu)燃套管(guan)及(ji)配件阻燃性(xing)能(neng)測定(ding),並(bing)符合JG3050-1998《建(jian)築(zhu)用(yong)絕(jue)緣(yuan)電(dian)工套管(guan)及(ji)配件》標(biao)準中6.10.2的要(yao)求(qiu)用(yong)於(yu)電工套管(guan)氧指數OI測試試驗。北京鑫(xin)生(sheng)卓銳(rui)科(ke)技(ji)有限(xian)公(gong)司(si)研發生產,追求(qiu),銳(rui)意進取(qu),好(hao)品(pin)質(zhi)卓銳(rui)造!
GB8624-2012《建(jian)築(zhu)制(zhi)品及(ji)材(cai)料(liao)燃燒(shao)性(xing)能(neng)分(fen)級》5.2.3的(de)規(gui)定(ding),PVC電(dian)工套管(guan)的(de)燃燒(shao)等(deng)級區(qu)分(fen)為(wei)B1、B2、B3三個等(deng)級,B1、B2均(jun)要(yao)求(qiu)氧指數OI≥32.0,B3等(deng)級如(ru)要求(qiu)。
JG3050-1998《建(jian)築(zhu)用(yong)絕(jue)緣(yuan)電(dian)工套管(guan)及(ji)配件》5.2中具體(ti)規(gui)定(ding)硬(ying)質(zhi)套管(guan)自熄時(shi)間(jian)氧指數OI≥32;半硬(ying)質(zhi)、波紋(wen)管(guan)自熄時(shi)間(jian)氧指數OI≥27;配件類氧指數OI≥32。
二、PVC阻燃電(dian)工套管(guan)燃燒(shao)OI氧指數測定(ding)儀 數顯氧指數測試儀廠家(jia)主(zhu)要技(ji)術(shu)參(can)數:
1.測試範圍(wei)0— 100% ,更(geng)多設備(bei)參(can)數性能、售後(hou)服務(wu)185.1349.8889
2.數字顯示氧氣濃度(du),
3.數字分辨率:±0.1% ,
4.整機(ji)測量精(jing)度(du):0.4級 ,
5.流(liu)量調(tiao)節(jie)範圍(wei):0-10L/min(60-600L/h),
6.響應(ying)時(shi)間(jian):<5S ,
7.石(shi)英(ying)玻璃(li)筒:內(nei)徑(jing)≥75㎜ 高(gao)300mm,
8.燃燒(shao)筒(tong)內(nei)氣體流速(su):40mm±2mm/s 燃燒(shao)筒(tong)總(zong)高(gao)450mm,
9.壓(ya)力表(biao)精(jing)度(du)2.5級,分(fen)辨率:0.01MPa,
10.流量計(ji):1-15L/min(60-900L/H)可調(tiao),試驗環境(jing):環境(jing)溫度(du):室(shi)溫~40℃,
11.相(xiang)對(dui)濕度(du):≤70%,
12.輸(shu)入壓(ya)力:0.2-0.3MPa,
13.工作壓(ya)力:氮氣0.05-0.15Mpa 氧氣0.05-0.15Mpa,
14.氧氣/氮氣混合氣體入口:包(bao)括(kuo)穩壓(ya)閥(fa),流(liu)量調(tiao)節(jie)閥(fa),氣體過濾(lv)器和混合室(shi),
15.試(shi)樣(yang)夾(jia)可(ke)用(yong)於(yu)軟質(zhi)和硬(ying)質(zhi)塑(su)料(liao)、紡(fang)織(zhi)品、防火門(men)等(deng),
16.丙(bing)烷(丁(ding)烷)點(dian)火系(xi)統,火焰(yan)長(chang)度(du)5mm-60mm可(ke)自由調(tiao)節(jie),
17.氣體:工業用(yong)氮氣、氧氣,純度(du)>99%;(用(yong)戶自備),
18.電(dian)源(yuan)要(yao)求(qiu):AC220(+10% )V、50HZ ,
19.大(da)使(shi)用(yong)功(gong)率:50W,
20.點(dian)火器:有壹(yi)根(gen)金(jin)屬(shu)管(guan)制(zhi)成、尾端有內(nei)徑(jing)Φ2±1mm 的(de)噴(pen)嘴,能(neng)插入燃燒(shao)筒(tong)內(nei)點(dian)燃試(shi)樣(yang),火焰(yan)長(chang)度(du): 16±4mm , 大(da)小(xiao)可(ke)調(tiao)
三、設計(ji)標(biao)準:北京鑫(xin)生(sheng)卓銳(rui)科(ke)技(ji)有限(xian)公(gong)司(si)研發生產,追求(qiu),銳(rui)意進取(qu),好(hao)品(pin)質(zhi)卓銳(rui)造!
GB/T2406.2-2009
GB/T 2406.1-2008
GB50222-95(2001年修(xiu)訂版(ban))《建(jian)築(zhu)內(nei)部裝修(xiu)設計(ji)防火規(gui)範》
PVC阻(zu)燃電(dian)工套管(guan)燃燒(shao)氧指數OI測定(ding)儀適用(yong)標(biao)準:
JG3050-1998《建(jian)築(zhu)用(yong)絕(jue)緣(yuan)電(dian)工套管(guan)及(ji)配件》
GB8624-2012《建(jian)築(zhu)制(zhi)品及(ji)材(cai)料(liao)燃燒(shao)性(xing)能(neng)分(fen)級》
摘(zhai)自:北京鑫(xin)生(sheng)卓銳(rui)科(ke)技(ji)有限(xian)公(gong)司(si)技(ji)術(shu)服務(wu)部。
- 電工絕(jue)緣(yuan)套管(guan)及(ji)配件阻燃性(xing)能(neng)測定(ding)儀廠家(jia)/報價
- 電工套管(guan)阻(zu)燃性(xing)能(neng)等(deng)級煙(yan)密(mi)度(du)測(ce)定(ding)儀功(gong)能特點(dian)
- jcy電(dian)工套管(guan)煙(yan)密(mi)度(du)等(deng)級測(ce)定(ding)儀廠家(jia) 煙(yan)密度(du)箱(xiang)報價
- 北京卓(zhuo)銳(rui)JL-3050型(xing)觸(chu)摸屏電工套管(guan)阻(zu)燃性(xing)能(neng)測試儀 燃燒(shao)性(xing)能(neng)檢測設備(bei)
- 觸摸(mo)屏+PLC控制電(dian)工套管(guan)阻(zu)燃性(xing)能(neng)測試儀 燃燒(shao)性(xing)能(neng)測(ce)試設備(bei)
- ZR-3050型(xing)電(dian)工絕(jue)緣(yuan)套管(guan)及(ji)配件阻燃性(xing)能(neng)測定(ding)儀廠家(jia)
- ZR-3050型(xing)觸(chu)摸屏電工套管(guan)阻(zu)燃性(xing)能(neng)測試儀
- JG3050型(xing)電(dian)工套管(guan)絕(jue)緣(yuan)強(qiang)度(du)測(ce)試(shi)儀 JG3050-1998《建(jian)築(zhu)用(yong)絕(jue)緣(yuan)電(dian)工套管(guan)及(ji)配件》
- PVC阻燃電(dian)工套管(guan)燃燒(shao)自熄時(shi)間(jian)測(ce)定(ding)儀
- ZR3050電工套管(guan)阻(zu)燃性(xing)能(neng)測試儀


