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灼熱絲試驗儀ZRS-H

灼熱絲試驗儀ZRS-H

產品型(xing)號: 灼熱絲(si)試(shi)(shi)驗(yan)儀是 IEC6 0695-2-10 ~ IEC6 0695-2-13 (GB/T5169.10-2006~GB/T5169.13-2006) 《灼熱絲(si) / 熱絲(si)基(ji)本試(shi)(shi)驗(yan)方法,灼熱絲(si)試(shi)(shi)驗(yan)儀和通用試(shi)(shi)驗(yan)方法等》和 UL 746A 、 IEC829 DIN695 、 VDE0471 等標準規定使用無(wu)火焰起燃源程(cheng)序(xu)仿真試(shi)(shi)驗(yan)項(xiang)目。

簡單介紹: 灼熱(re)絲(si)試(shi)驗(yan)(yan)儀是 IEC6 0695-2-10 ~ IEC6 0695-2-13 (GB/T5169.10-2006~GB/T5169.13-2006) 《灼熱(re)絲(si) / 熱(re)絲(si)基本(ben)試(shi)驗(yan)(yan)方法,灼熱(re)絲(si)試(shi)驗(yan)(yan)儀和(he)通用(yong)試(shi)驗(yan)(yan)方法等》和(he) UL 746A 、 IEC829 DIN695 、 VDE0471 等標準(zhun)規定使用(yong)無火焰起燃(ran)源程序仿真試(shi)驗(yan)(yan)項(xiang)目。

產品詳情

灼熱絲試驗儀是?IEC6?0695-2-10??~?IEC6?0695-2-13?(GB/T5169.10-2006~GB/T5169.13-2006)?《灼熱絲?/?絲基本試驗方法,灼熱絲試驗儀和通用試驗方法等》和?UL?746A?、?IEC829?DIN695?、?VDE0471?等標準規定使用無火焰(yan)起燃源程序仿真(zhen)試驗項(xiang)目(mu)。?
??????灼(zhuo)熱絲試驗儀將規定材質(zhi)?(直徑4mm?,Ni80/Cr20)?U形狀的電熱絲用大電流加熱至試驗溫度?(?200?℃?~?1250?℃?)1min?后,以規定壓力?(1.0N)?垂直(zhi)灼燙試(shi)品?30s?,視試品(pin)和鋪墊物是(shi)否起(qi)燃(ran)或(huo)持燃(ran)時間來測定電工(gong)電子設備(bei)成品(pin)的著火危(wei)險性(xing);測定固體絕緣(yuan)材料及其它固體可燃(ran)材料的起(qi)燃(ran)性(xing)、起(qi)燃(ran)溫(wen)度?(GWIT)?、可(ke)燃性(xing)和(he)可(ke)燃性(xing)指數?(GWFI)?。?
??????灼熱(re)絲試(shi)驗(yan)儀(yi)適用(yong)于(yu)照明設備(bei)、低壓電(dian)(dian)(dian)(dian)器、家用(yong)電(dian)(dian)(dian)(dian)器、機床電(dian)(dian)(dian)(dian)器、電(dian)(dian)(dian)(dian)機、電(dian)(dian)(dian)(dian)動工具(ju)、電(dian)(dian)(dian)(dian)子儀(yi)器、電(dian)(dian)(dian)(dian)工儀(yi)表、信息技術設備(bei)、電(dian)(dian)(dian)(dian)氣(qi)事務設備(bei)、電(dian)(dian)(dian)(dian)氣(qi)連接(jie)件(jian)和輔件(jian)等電(dian)(dian)(dian)(dian)工電(dian)(dian)(dian)(dian)子產品及其組(zu)件(jian)部(bu)件(jian)的研究、生產和質檢部(bu)門(men),也(ye)適用(yong)于(yu)絕緣(yuan)材料(liao)(liao)、工程塑料(liao)(liao)或其它固(gu)體可燃材料(liao)(liao)行業。

? ? ?灼熱絲(si)試驗儀符(fu)合新標準

灼熱絲?

?直徑:1mm?±?0.04mm?Ni/Cr(80/20)??500W特制標準環形,臥式(shi)靜置(zhi)?

熱電偶(ou)?

?直徑(jing):1.0mm?K?型,進(jin)口(kou)絕緣式耐高溫鎧(kai)裝熱電偶,鎧(kai)裝套耐熱?1250?℃?(?優于標準?1050?℃?)?新標準

灼熱絲通電加熱溫度?

200?℃?~?1250?℃?(?數顯可預置?)?,溫度波動?

試(shi)品對灼熱絲試(shi)驗壓力?

0.95N±0.1N(?可(ke)調節?)?新(xin)標準規(gui)定(ding)

燙入(ru)深(shen)度(du)?

7mm?±?0.5mm?(?可調節?)?

試品(pin)移(yi)動速(su)度?

10mm?/s?~?25mm?/s?

試驗時間?

30s±0.1s(1s?~?999.9s?數顯?可(ke)預置?)?

標準銀(yin)箔片

0.06MM,?純度≥99.8%??

引(yin)燃鋪(pu)墊板厚(hou)?

厚?10mm?白松木板(ban)?覆?12g?/m?2?~?30g?/mm?2?標準絹(juan)紙,離灼熱絲下(xia)?200mm?±?5mm??小(xiao)鋼刷?細紗布?

試(shi)驗區容積?

≥?0.5m?3?背景黑色(se)?背景照度(du)?≤?20Lux?;?

外形(xing)尺寸(cun)?

寬?1220mm?×?深(shen)?600mm?×?高?1250mm?,排氣孔?100mm?

外箱材質

不銹鋼烤漆

電源功率(lv)?

1kVA?220V?50-60Hz?

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