(?) (?)以(Yi)前(Qian)LED照(Zhao)明(Ming)的(De)应(Ying)用(Yong),(?)大(Da)多(Duo)会(Hui)集(Ji)中(Zhong)在(Zai)智(Zhi)能(Neng)家(Jia)居(Ju)、(?)办(Ban)公(Gong)、(?)汽(Qi)车(Che)等(Deng)领(Ling)域(Yu)。(?)但(Dan)是(Shi)随(Sui)着(Zhuo)这(Zhe)些(Xie)市(Shi)场(Chang)的(De)饱(Bao)和(He),(?)LED照(Zhao)明(Ming)灯(Deng)具(Ju)进(Jin)入(Ru)了(Liao)门(Men)槛(Jian)更(Geng)高(Gao)的(De)工(Gong)业(Ye)领(Ling)域(Yu)。(?)Led照(Zhao)明(Ming)灯(Deng)在(Zai)性(Xing)能(Neng)上(Shang)与(Yu)传(Chuan)统(Tong)灯(Deng)具(Ju)有(You)很(Hen)大(Da)不(Bu)同(Tong),(?)尤(You)其(Qi)是(Shi)工(Gong)业(Ye)照(Zhao)明(Ming)中(Zhong)使(Shi)用(Yong)的(De)LED灯(Deng)。(?)那(Na)么(Me),(?)用(Yong)户(Hu)在(Zai)购(Gou)买(Mai)时(Shi)应(Ying)该(Gai)如(Ru)何(He)选(Xuan)择(Ze)好(Hao)的(De)、(?)合(He)适(Shi)的(De)工(Gong)业(Ye)照(Zhao)明(Ming)灯(Deng)呢(Ne)?以(Yi)下(Xia)是(Shi)led照(Zhao)明(Ming)灯(Deng)具(Ju)厂(Chang)家(Jia)总(Zong)结(Jie)的(De)一(Yi)些(Xie)工(Gong)业(Ye)照(Zhao)明(Ming)用(Yong)LED照(Zhao)明(Ming)灯(Deng)的(De)参(Can)数(Shu)。(?)
(?) (?)一(Yi)、(?)照(Zhao)度(Du)
(?) (?)工(Gong)业(Ye)照(Zhao)明(Ming)应(Ying)保(Bao)证(Zheng)工(Gong)人(Ren)在(Zai)一(Yi)定(Ding)照(Zhao)度(Du)下(Xia)的(De)舒(Shu)适(Shi)和(He)安(An)全(Quan),(?)合(He)理(Li)的(De)照(Zhao)明(Ming)应(Ying)平(Ping)衡(Heng)整(Zheng)个(Ge)地(Di)面(Mian)区(Qu)域(Yu)和(He)工(Gong)作(Zuo)面(Mian)的(De)照(Zhao)明(Ming)水(Shui)平(Ping)。(?)以(Yi)下(Xia)是(Shi)工(Gong)业(Ye)照(Zhao)明(Ming)的(De)照(Zhao)明(Ming)要(Yao)求(Qiu):《(?)工(Gong)业(Ye)照(Zhao)明(Ming)设(She)计(Ji)标(Biao)准(Zhun)》(?),(?)国(Guo)家(Jia)或(Huo)国(Guo)际(Ji)CIE推(Tui)荐(Jian)标(Biao)准(Zhun)。(?)
(?) (?)二(?)、(?)漏(Lou)电(Dian)电(Dian)流(Liu)
(?) (?)LED是(Shi)单(Dan)向(Xiang)导(Dao)电(Dian)发(Fa)光(Guang)体(Ti)。(?)如(Ru)果(Guo)有(You)反(Fan)向(Xiang)电(Dian)流(Liu),(?)就(Jiu)叫(Jiao)大(Da)漏(Lou)电(Dian)流(Liu)led,(?)寿(Shou)命(Ming)短(Duan)。(?)
(?) (?)三(San)、(?)色(Se)温(Wen)
(?) (?)色(Se)温(Wen)是(Shi)识(Shi)别(Bie)光(Guang)的(De)颜(Yan)色(Se)的(De)测(Ce)量(Liang)单(Dan)位(Wei),(?)用(Yong)k值(Zhi)表(Biao)示(Shi)。(?)黄(Huang)光(Guang)表(Biao)示(Shi)“(?)3300k以(Yi)下(Xia)”(?),(?)白(Bai)光(Guang)表(Biao)示(Shi)“(?)5300k以(Yi)上(Shang)”(?),(?)还(Huan)有(You)中(Zhong)间(Jian)色(Se)“(?)3300k-5300k”(?)。(?)
(?) (?)当(Dang)然(Ran),(?)用(Yong)户(Hu)可(Ke)以(Yi)根(Gen)据(Ju)照(Zhao)明(Ming)应(Ying)用(Yong)环(Huan)境(Jing)和(He)工(Gong)作(Zuo)人(Ren)员(Yuan)的(De)需(Xu)求(Qiu)选(Xuan)择(Ze)合(He)适(Shi)的(De)色(Se)温(Wen)。(?)
(?) (?)四(Si)、(?)亮(Liang)度(Du)
(?) (?)LED灯(Deng)的(De)亮(Liang)度(Du)是(Shi)用(Yong)户(Hu)最(Zui)关(Guan)心(Xin)的(De)问(Wen)题(Ti),(?)可(Ke)以(Yi)从(Cong)两(Liang)个(Ge)方(Fang)面(Mian)来(Lai)解(Jie)释(Shi)。(?)
(?) (?)亮(Liang)度(Du)l:特(Te)定(Ding)方(Fang)向(Xiang)上(Shang)每(Mei)单(Dan)位(Wei)面(Mian)积(Ji)每(Mei)单(Dan)位(Wei)立(Li)体(Ti)角(Jiao)的(De)光(Guang)通(Tong)量(Liang)。(?)单(Dan)位(Wei):日(Ri)东(Dong)(cd/)。(?)
(?) (?)光(Guang)通(Tong)量(Liang)φ(?):发(Fa)光(Guang)体(Ti)每(Mei)秒(Miao)发(Fa)出(Chu)的(De)光(Guang)总(Zong)量(Liang)。(?)单(Dan)位(Wei):流(Liu)明(Ming)(Lm),(?)表(Biao)示(Shi)发(Fa)光(Guang)体(Ti)发(Fa)出(Chu)多(Duo)少(Shao)光(Guang),(?)越(Yue)亮(Liang)流(Liu)明(Ming)数(Shu)越(Yue)大(Da)。(?)
(?) (?)一(Yi)般(Ban)LED灯(Deng)都(Du)标(Biao)有(You)光(Guang)通(Tong)量(Liang),(?)用(Yong)户(Hu)可(Ke)以(Yi)根(Gen)据(Ju)光(Guang)通(Tong)量(Liang)来(Lai)判(Pan)断(Duan)LED灯(Deng)的(De)亮(Liang)度(Du)。(?)光(Guang)通(Tong)量(Liang)越(Yue)高(Gao),(?)灯(Deng)的(De)亮(Liang)度(Du)越(Yue)高(Gao)。(?)
(?) (?)五(Wu)、(?)抗(Kang)静(Jing)电(Dian)能(Neng)力(Li)
(?) (?)抗(Kang)静(Jing)电(Dian)能(Neng)力(Li)强(Qiang)的(De)LED使(Shi)用(Yong)寿(Shou)命(Ming)长(Chang),(?)所(Suo)以(Yi)价(Jia)格(Ge)高(Gao)。(?)市(Shi)场(Chang)上(Shang)很(Hen)多(Duo)假(Jia)冒(Mao)伪(Wei)劣(Lie)产(Chan)品(Pin)在(Zai)这(Zhe)方(Fang)面(Mian)做(Zuo)得(De)不(Bu)好(Hao),(?)这(Zhe)是(Shi)预(Yu)期(Qi)寿(Shou)命(Ming)很(Hen)多(Duo)年(Nian),(?)大(Da)大(Da)缩(Suo)短(Duan)的(De)根(Gen)本(Ben)原(Yuan)因(Yin)。(?)
(?) (?)六(Liu)、(?)防(Fang)护(Hu)等(Deng)级(Ji)
(?) (?)IP是(Shi)Ingress、(?)Protection的(De)缩(Suo)写(Xie),(?)IP等(Deng)级(Ji)是(Shi)电(Dian)气(Qi)设(She)备(Bei)外(Wai)壳(Ke)对(Dui)异(Yi)物(Wu)侵(Qin)入(Ru)的(De)防(Fang)护(Hu)等(Deng)级(Ji),(?)如(Ru)防(Fang)爆(Bao)电(Dian)器(Qi)、(?)防(Fang)水(Shui)防(Fang)尘(Chen)电(Dian)器(Qi)等(Deng),(?)来(Lai)源(Yuan)于(Yu)国(Guo)际(Ji)电(Dian)工(Gong)委(Wei)员(Yuan)会(Hui)标(Biao)准(Zhun)IEC60529。(?)
(?) (?)保(Bao)护(Hu)级(Ji)别(Bie)由(You)IP后(Hou)跟(Gen)两(Liang)个(Ge)数(Shu)字(Zi)表(Biao)示(Shi),(?)这(Zhe)些(Xie)数(Shu)字(Zi)用(Yong)于(Yu)指(Zhi)定(Ding)保(Bao)护(Hu)级(Ji)别(Bie)。(?)
(?) (?)第(Di)一(Yi)个(Ge)数(Shu)字(Zi)表(Biao)示(Shi)设(She)备(Bei)的(De)防(Fang)尘(Chen)范(Fan)围(Wei),(?)或(Huo)在(Zai)密(Mi)封(Feng)环(Huan)境(Jing)中(Zhong)保(Bao)护(Hu)人(Ren)们(Men)免(Mian)受(Shou)危(Wei)险(Xian)的(De)程(Cheng)度(Du)。(?)代(Dai)表(Biao)防(Fang)止(Zhi)固(Gu)体(Ti)异(Yi)物(Wu)进(Jin)入(Ru)的(De)级(Ji)别(Bie),(?)最(Zui)高(Gao)为(Wei)6级(Ji);
(?) (?)第(Di)二(?)个(Ge)数(Shu)字(Zi)表(Biao)示(Shi)设(She)备(Bei)的(De)防(Fang)水(Shui)程(Cheng)度(Du)。(?)代(Dai)表(Biao)防(Fang)止(Zhi)进(Jin)水(Shui)的(De)级(Ji)别(Bie),(?)最(Zui)高(Gao)为(Wei)8级(Ji)。(?)
(?) (?)七(Qi)、(?)寿(Shou)命(Ming)
(?) (?)不(Bu)同(Tong)品(Pin)质(Zhi)的(De)关(Guan)键(Jian)是(Shi)寿(Shou)命(Ming),(?)寿(Shou)命(Ming)由(You)光(Guang)衰(Shuai)决(Jue)定(Ding)。(?)
(?) (?)光(Guang)衰(Shuai)减(Jian)小(Xiao),(?)寿(Shou)命(Ming)长(Chang),(?)真(Zhen)正(Zheng)品(Pin)质(Zhi)的(De)LED灯(Deng)几(Ji)乎(Hu)实(Shi)现(Xian)了(Liao)无(Wu)光(Guang)衰(Shuai)减(Jian),(?)是(Shi)行(Xing)业(Ye)顶(Ding)尖(Jian)水(Shui)平(Ping),(?)业(Ye)内(Nei)大(Da)多(Duo)数(Shu)led照(Zhao)明(Ming)灯(Deng)具(Ju)厂(Chang)家(Jia)都(Du)无(Wu)法(Fa)实(Shi)现(Xian)。(?)
(?) (?)工(Gong)业(Ye)照(Zhao)明(Ming)灯(Deng)还(Huan)应(Ying)注(Zhu)意(Yi)以(Yi)下(Xia)几(Ji)点(Dian):
(?) (?)1.对(Dui)于(Yu)工(Gong)人(Ren)需(Xu)要(Yao)夜(Ye)间(Jian)工(Gong)作(Zuo)的(De)区(Qu)域(Yu),(?)建(Jian)议(Yi)照(Zhao)度(Du)不(Bu)低(Di)于(Yu)500lux。(?)
(?) (?)2.年(Nian)龄(Ling)较(Jiao)大(Da)的(De)工(Gong)人(Ren)所(Suo)在(Zai)的(De)工(Gong)作(Zuo)场(Chang)所(Suo)必(Bi)须(Xu)有(You)较(Jiao)高(Gao)的(De)照(Zhao)度(Du)和(He)显(Xian)色(Se)性(Xing)。(?)
(?) (?)3.增(Zeng)加(Jia)照(Zhao)度(Du)可(Ke)以(Yi)降(Jiang)低(Di)错(Cuo)误(Wu)率(Lu)。(?)在(Zai)可(Ke)能(Neng)存(Cun)在(Zai)误(Wu)差(Cha)的(De)区(Qu)域(Yu),(?)建(Jian)议(Yi)使(Shi)用(Yong)较(Jiao)高(Gao)的(De)照(Zhao)度(Du)。(?)
(?) (?)4.必(Bi)须(Xu)考(Kao)虑(Lu)工(Gong)作(Zuo)面(Mian)与(Yu)环(Huan)境(Jing)的(De)亮(Liang)度(Du)对(Dui)比(Bi)以(Yi)及(Ji)良(Liang)好(Hao)的(De)照(Zhao)明(Ming)对(Dui)比(Bi)度(Du),(?)这(Zhe)样(Yang)可(Ke)以(Yi)减(Jian)少(Shao)误(Wu)差(Cha)和(He)疲(Pi)劳(Lao)。(?)
(?) (?)5.建(Jian)议(Yi)在(Zai)生(Sheng)产(Chan)过(Guo)程(Cheng)中(Zhong)容(Rong)易(Yi)出(Chu)现(Xian)误(Wu)差(Cha)的(De)区(Qu)域(Yu)及(Ji)其(Qi)附(Fu)近(Jin)使(Shi)用(Yong)高(Gao)照(Zhao)度(Du)和(He)显(Xian)色(Se)光(Guang)源(Yuan)。(?)
(?) (?)6.在(Zai)没(Mei)有(You)窗(Chuang)户(Hu)或(Huo)自(Zi)然(Ran)光(Guang)的(De)工(Gong)作(Zuo)区(Qu)域(Yu),(?)工(Gong)业(Ye)照(Zhao)明(Ming)灯(Deng)照(Zhao)度(Du)低(Di)容(Rong)易(Yi)让(Rang)人(Ren)产(Chan)生(Sheng)抑(Yi)郁(Yu)情(Qing)绪(Xu)。(?)为(Wei)了(Liao)让(Rang)工(Gong)作(Zuo)人(Ren)员(Yuan)感(Gan)到(Dao)舒(Shu)适(Shi)和(He)愉(Yu)快(Kuai),(?)建(Jian)议(Yi)使(Shi)用(Yong)高(Gao)照(Zhao)度(Du)、(?)高(Gao)色(Se)温(Wen)的(De)光(Guang)源(Yuan),(?)照(Zhao)度(Du)不(Bu)应(Ying)低(Di)于(Yu)500lux。(?)