1/1
浏(Liu)览(Lan)量(Liang):
1000
阻(Zu)燃(Ran)电(Dian)线(Xian)电(Dian)缆(Lan)
浏(Liu)览(Lan)量(Liang):
1000
所(Suo)属(Shu)分(Fen)类(Lei)
阻(Zu)燃(Ran)耐(Nai)火(Huo)电(Dian)缆(Lan)
数(Shu)量(Liang)
-
+
产(Chan)品(Pin)描(Miao)述(Shu)
型(Xing)号(Hao)规(Gui)格(Ge)
使(Shi)用(Yong)特(Te)性(Xing)
结(Jie)构(Gou)参(Can)数(Shu)
包(Bao)装(Zhuang)运(Yun)输(Shu)
(?) (?)本(Ben)产(Chan)品(Pin)适(Shi)用(Yong)于(Yu)额(E)定(Ding)电(Dian)压(Ya)0.6/1KV及(Ji)以(Yi)下(Xia)的(De)电(Dian)力(Li)线(Xian)路(Lu)中(Zhong)作(Zuo)输(Shu)送(Song)电(Dian)能(Neng)用(Yong)。(?)阻(Zu)然(Ran)电(Dian)线(Xian)电(Dian)缆(Lan)具(Ju)有(You)难(Nan)以(Yi)着(Zhuo)火(Huo)并(Bing)具(Ju)有(You)阻(Zu)止(Zhi)或(Huo)延(Yan)缓(Huan)火(Huo)焰(Yan)蔓(Man)延(Yan)的(De)能(Neng)力(Li),(?)它(Ta)适(Shi)用(Yong)于(Yu)对(Dui)电(Dian)缆(Lan)有(You)阻(Zu)燃(Ran)要(Yao)求(Qiu)的(De)多(Duo)种(Zhong)场(Chang)合(He)敷(Fu)设(She),(?)如(Ru)高(Gao)层(Ceng)建(Jian)筑(Zhu)、(?)宾(Bin)馆(Guan)、(?)医(Yi)院(Yuan)、(?)地(Di)铁(Tie)、(?)核(He)电(Dian)站(Zhan)、(?)发(Fa)电(Dian)厂(Chang)、(?)矿(Kuang)山(Shan)、(?)石(Shi)油(You)、(?)化(Hua)工(Gong)等(Deng)
产(Chan)品(Pin)执(Zhi)行(Xing)标(Biao)准(Zhun):GB/T19666-2005、(?)GB/T5023-2008、(?)GB/T12706.1-2008、(?)GB/T9330-2008
产(Chan)品(Pin)执(Zhi)行(Xing)标(Biao)准(Zhun):GB/T19666-2005、(?)GB/T5023-2008、(?)GB/T12706.1-2008、(?)GB/T9330-2008
阻(Zu)燃(Ran)电(Dian)线(Xian)电(Dian)缆(Lan)的(De)说(Shuo)明(Ming)
(?) (?)阻(Zu)燃(Ran)电(Dian)线(Xian)电(Dian)缆(Lan)是(Shi)指(Zhi)在(Zai)规(Gui)定(Ding)的(De)试(Shi)验(Yan)条(Tiao)件(Jian)下(Xia)被(Bei)燃(Ran)烧(Shao),(?)具(Ju)有(You)使(Shi)火(Huo)焰(Yan)蔓(Man)延(Yan)仅(Jin)在(Zai)限(Xian)定(Ding)范(Fan)围(Wei)内(Nei)。(?)撤(Che)去(Qu)火(Huo)源(Yuan)后(Hou),(?)残(Can)烟(Yan)和(He)残(Can)灼(Zhuo)能(Neng)在(Zai)限(Xian)定(Ding)的(De)时(Shi)间(Jian)内(Nei)自(Zi)行(Xing)熄(Xi)灭(Mie)特(Te)性(Xing)的(De)电(Dian)缆(Lan)
阻(Zu)燃(Ran)电(Dian)线(Xian)电(Dian)缆(Lan)的(De)阻(Zu)燃(Ran)等(Deng)级(Ji)
(?) (?)成(Cheng)品(Pin)电(Dian)线(Xian)电(Dian)缆(Lan)燃(Ran)烧(Shao)分(Fen)为(Wei)单(Dan)根(Gen)燃(Ran)烧(Shao)试(Shi)验(Yan)和(He)成(Cheng)束(Shu)燃(Ran)烧(Shao)试(Shi)验(Yan).
单(Dan)根(Gen)燃(Ran)烧(Shao)试(Shi)验(Yan)方(Fang)法(Fa):取(Qu)自(Zi)规(Gui)定(Ding)长(Chang)度(Du)的(De)试(Shi)样(Yang)垂(Chui)直(Zhi)支(Zhi)持(Chi),在(Zai)试(Shi)样(Yang)上(Shang)部(Bu)放(Fang)置(Zhi)涂(Tu)胶(Jiao)牛(Niu)皮(Pi)纸(Zhi)"火(Huo)焰(Yan)指(Zhi)示(Shi)器(Qi)",在(Zai)试(Shi)样(Yang)下(Xia)方(Fang)放(Fang)置(Zhi)手(Shou)术(Shu)棉(Mian)球(Qiu).用(Yong)喷(Pen)灯(Deng) 向(Xiang)试(Shi)样(Yang)供(Gong)火(Huo)15s,停(Ting)15s。(?)反(Fan)复(Fu)5个(Ge)周(Zhou)期(Qi)后(Hou),(?)如(Ru)果(Guo),(?)"火(Huo)焰(Yan)指(Zhi)示(Shi)器(Qi)"烧(Shao)去(Qu)25%以(Yi)上(Shang),(?)燃(Ran)烧(Shao)的(De)滴(Di)落(Luo)物(Wu)点(Dian)燃(Ran)棉(Mian)球(Qiu)、(?)火(Huo)焰(Yan)的(De)持(Chi)续(Xu)时(Shi)间(Jian)超(Chao)过(Guo)60s则(Ze)判(Pan)定(Ding)为(Wei)不(Bu)合(He)格(Ge),(?)反(Fan)之(Zhi)为(Wei)合(He)格(Ge)
成(Cheng)束(Shu)燃(Ran)烧(Shao)试(Shi)验(Yan)方(Fang)法(Fa):(?)电(Dian)缆(Lan)成(Cheng)束(Shu)排(Pai)列(Lie)规(Gui)定(Ding)在(Zai)垂(Chui)直(Zhi)的(De)梯(Ti)架(Jia)上(Shang),(?)用(Yong)喷(Pen)灯(Deng)自(Zi)下(Xia)向(Xiang)上(Shang)给(Gei)试(Shi)样(Yang)供(Gong)火(Huo)规(Gui)定(Ding)的(De)时(Shi)间(Jian)。(?)停(Ting)止(Zhi)供(Gong)火(Huo)1小(Xiao)时(Shi)后(Hou),(?)测(Ce)量(Liang)试(Shi)样(Yang)炭(Tan)化(Hua)部(Bu)分(Fen)高(Gao)度(Du)。(?)如(Ru)炭(Tan)化(Hua)部(Bu)分(Fen)所(Suo)达(Da)到(Dao)的(De)高(Gao)度(Du)不(Bu)超(Chao)过(Guo)2.5米(Mi),(?)则(Ze)被(Bei)判(Pan)为(Wei)合(He)格(Ge),(?)反(Fan)之(Zhi)为(Wei)不(Bu)合(He)格(Ge)。(?)
根(Gen)据(Ju)GB/T18380.3-2002规(Gui)定(Ding)的(De)试(Shi)验(Yan)条(Tiao)件(Jian),阻(Zu)燃(Ran)电(Dian)线(Xian)电(Dian)缆(Lan)分(Fen)为(Wei)A、(?)B、(?)C、(?)D四(Si)个(Ge)等(Deng)级(Ji)
表(Biao)1
(?) (?)阻(Zu)燃(Ran)电(Dian)线(Xian)电(Dian)缆(Lan)是(Shi)指(Zhi)在(Zai)规(Gui)定(Ding)的(De)试(Shi)验(Yan)条(Tiao)件(Jian)下(Xia)被(Bei)燃(Ran)烧(Shao),(?)具(Ju)有(You)使(Shi)火(Huo)焰(Yan)蔓(Man)延(Yan)仅(Jin)在(Zai)限(Xian)定(Ding)范(Fan)围(Wei)内(Nei)。(?)撤(Che)去(Qu)火(Huo)源(Yuan)后(Hou),(?)残(Can)烟(Yan)和(He)残(Can)灼(Zhuo)能(Neng)在(Zai)限(Xian)定(Ding)的(De)时(Shi)间(Jian)内(Nei)自(Zi)行(Xing)熄(Xi)灭(Mie)特(Te)性(Xing)的(De)电(Dian)缆(Lan)
阻(Zu)燃(Ran)电(Dian)线(Xian)电(Dian)缆(Lan)的(De)阻(Zu)燃(Ran)等(Deng)级(Ji)
(?) (?)成(Cheng)品(Pin)电(Dian)线(Xian)电(Dian)缆(Lan)燃(Ran)烧(Shao)分(Fen)为(Wei)单(Dan)根(Gen)燃(Ran)烧(Shao)试(Shi)验(Yan)和(He)成(Cheng)束(Shu)燃(Ran)烧(Shao)试(Shi)验(Yan).
单(Dan)根(Gen)燃(Ran)烧(Shao)试(Shi)验(Yan)方(Fang)法(Fa):取(Qu)自(Zi)规(Gui)定(Ding)长(Chang)度(Du)的(De)试(Shi)样(Yang)垂(Chui)直(Zhi)支(Zhi)持(Chi),在(Zai)试(Shi)样(Yang)上(Shang)部(Bu)放(Fang)置(Zhi)涂(Tu)胶(Jiao)牛(Niu)皮(Pi)纸(Zhi)"火(Huo)焰(Yan)指(Zhi)示(Shi)器(Qi)",在(Zai)试(Shi)样(Yang)下(Xia)方(Fang)放(Fang)置(Zhi)手(Shou)术(Shu)棉(Mian)球(Qiu).用(Yong)喷(Pen)灯(Deng) 向(Xiang)试(Shi)样(Yang)供(Gong)火(Huo)15s,停(Ting)15s。(?)反(Fan)复(Fu)5个(Ge)周(Zhou)期(Qi)后(Hou),(?)如(Ru)果(Guo),(?)"火(Huo)焰(Yan)指(Zhi)示(Shi)器(Qi)"烧(Shao)去(Qu)25%以(Yi)上(Shang),(?)燃(Ran)烧(Shao)的(De)滴(Di)落(Luo)物(Wu)点(Dian)燃(Ran)棉(Mian)球(Qiu)、(?)火(Huo)焰(Yan)的(De)持(Chi)续(Xu)时(Shi)间(Jian)超(Chao)过(Guo)60s则(Ze)判(Pan)定(Ding)为(Wei)不(Bu)合(He)格(Ge),(?)反(Fan)之(Zhi)为(Wei)合(He)格(Ge)
成(Cheng)束(Shu)燃(Ran)烧(Shao)试(Shi)验(Yan)方(Fang)法(Fa):(?)电(Dian)缆(Lan)成(Cheng)束(Shu)排(Pai)列(Lie)规(Gui)定(Ding)在(Zai)垂(Chui)直(Zhi)的(De)梯(Ti)架(Jia)上(Shang),(?)用(Yong)喷(Pen)灯(Deng)自(Zi)下(Xia)向(Xiang)上(Shang)给(Gei)试(Shi)样(Yang)供(Gong)火(Huo)规(Gui)定(Ding)的(De)时(Shi)间(Jian)。(?)停(Ting)止(Zhi)供(Gong)火(Huo)1小(Xiao)时(Shi)后(Hou),(?)测(Ce)量(Liang)试(Shi)样(Yang)炭(Tan)化(Hua)部(Bu)分(Fen)高(Gao)度(Du)。(?)如(Ru)炭(Tan)化(Hua)部(Bu)分(Fen)所(Suo)达(Da)到(Dao)的(De)高(Gao)度(Du)不(Bu)超(Chao)过(Guo)2.5米(Mi),(?)则(Ze)被(Bei)判(Pan)为(Wei)合(He)格(Ge),(?)反(Fan)之(Zhi)为(Wei)不(Bu)合(He)格(Ge)。(?)
根(Gen)据(Ju)GB/T18380.3-2002规(Gui)定(Ding)的(De)试(Shi)验(Yan)条(Tiao)件(Jian),阻(Zu)燃(Ran)电(Dian)线(Xian)电(Dian)缆(Lan)分(Fen)为(Wei)A、(?)B、(?)C、(?)D四(Si)个(Ge)等(Deng)级(Ji)
表(Biao)1
阻(Zu)燃(Ran)等(Deng)级(Ji) |
供(Gong)火(Huo)温(Wen)度(Du) |
供(Gong)火(Huo)时(Shi)间(Jian) |
成(Cheng)束(Shu)敷(Fu)设(She)电(Dian)缆(Lan)的(De)非(Fei)金(Jin)属(Shu)材(Cai)料(Liao)体(Ti)积(Ji) |
炭(Tan)化(Hua)高(Gao)度(Du) |
自(Zi)熄(Xi)时(Shi)间(Jian) |
适(Shi)用(Yong)的(De)产(Chan)品(Pin) |
A |
≥815℃(?) |
40min |
≥7升(Sheng)/米(Mi) |
≤2.5米(Mi) |
≤1h |
阻(Zu)燃(Ran)电(Dian)缆(Lan) |
B |
≥815℃(?) |
40min |
≥3.5升(Sheng)/米(Mi) |
≤2.5米(Mi) |
≤1h |
阻(Zu)燃(Ran)电(Dian)缆(Lan) |
C |
≥815℃(?) |
20min |
≥1.5升(Sheng)/米(Mi) |
≤2.5米(Mi) |
≤1h |
阻(Zu)燃(Ran)电(Dian)缆(Lan) |
D |
≥815℃(?) |
20min |
≥0.5升(Sheng)/米(Mi) |
≤2.5米(Mi) |
≤1h |
阻(Zu)燃(Ran)绝(Jue)缘(Yuan)电(Dian)线(Xian) |
上(Shang)一(Yi)个(Ge)
无(Wu)
下(Xia)一(Yi)个(Ge)
低(Di)烟(Yan)无(Wu)卤(Lu)电(Dian)线(Xian)电(Dian)缆(Lan)
立(Li)即(Ji)询(Xun)价(Jia)
客(Ke)户(Hu)留(Liu)言(Yan)
描(Miao)述(Shu):(?)
版(Ban)权(Quan)所(Suo)有(You):(?)久(Jiu)盛(Sheng)电(Dian)气(Qi)股(Gu)份(Fen)有(You)限(Xian)公(Gong)司(Si) 浙(Zhe)ICP备(Bei)14025988号(Hao)-1 网(Wang)站(Zhan)建(Jian)设(She):(?)中(Zhong)企(Qi)动(Dong)力(Li) 杭(Hang)州(Zhou)