说(Shuo)明(Ming)
本(Ben)产(Chan)品(Pin)与(Yu)PTC热(Re)敏(Min)电(Dian)阻(Zu)温(Wen)控(Kong)传(Chuan)感(Gan)器(Qi)配(Pei)套(Tao)使(Shi)用(Yong)。(?)防(Fang)震(Zhen)、(?)防(Fang)潮(Chao)、(?)灵(Ling)敏(Min)度(Du)高(Gao)、(?)工(Gong)作(Zuo)可(Ke)靠(Kao)。(?)用(Yong)于(Yu)电(Dian)机(Ji)或(Huo)其(Qi)它(Ta)装(Zhuang)置(Zhi)超(Chao)温(Wen)保(Bao)护(Hu)。(?)PTC热(Re)敏(Min)电(Dian)阻(Zu)温(Wen)控(Kong)传(Chuan)感(Gan)器(Qi)接(Jie)至(Zhi)保(Bao)护(Hu)器(Qi)信(Xin)号(Hao)输(Shu)入(Ru)端(Duan),(?)当(Dang)测(Ce)温(Wen)点(Dian)温(Wen)度(Du)上(Shang)升(Sheng)时(Shi),(?)传(Chuan)感(Gan)器(Qi)电(Dian)阻(Zu)值(Zhi)上(Shang)升(Sheng),(?)当(Dang)阻(Zu)值(Zhi)达(Da)到(Dao)保(Bao)护(Hu)器(Qi)动(Dong)作(Zuo)阈(Yu)值(Zhi)时(Shi)实(Shi)施(Shi)保(Bao)护(Hu)。(?)
技(Ji)术(Shu)参(Can)数(Shu):(?)
绝(Jue)缘(Yuan)强(Qiang)度(Du):(?)AC2500V/50Hz,(?)1min
消(Xiao)耗(Hao)功(Gong)率(Lu):(?)≤(?)1W
触(Chu)点(Dian)容(Rong)量(Liang):(?)6A
工(Gong)作(Zuo)环(Huan)境(Jing):(?)温(Wen)度(Du)0℃(?)~(?)50℃(?);(?)温(Wen)度(Du)<90RH%
型(Xing)号(Hao) | 工(Gong)作(Zuo)电(Dian)压(Ya) | 动(Dong)作(Zuo)阻(Zu)值(Zhi) | 复(Fu)位(Wei)阻(Zu)值(Zhi) | 外(Wai)形(Xing)尺(Chi)寸(Cun) |
DJB-4 | AC220V | 3K±(?)0.3K | 1.8K±(?)0.3K | 68×(?)33×(?)84 |
DJB-4A | DC24V | 3K±(?)0.3K | 1.8K±(?)0.3K | 68×(?)33×(?)84 |
DJB-4B | AC380V | 3K±(?)0.3K | 1.8K±(?)0.3K | 68×(?)33×(?)84 |
DJB-5 | AC220V | 4K±(?)0.3K | 3K±(?)0.3K | 68×(?)33×(?)54 |
DJB-5A | DC24V | 4K±(?)0.3K | 3K±(?)0.3K | 68×(?)33×(?)54 |
DJB-5B | AC380V | 4K±(?)0.3K | 3K±(?)0.3K | 68×(?)33×(?)54 |
DJB-6 | AC220V | 1.3K±(?)0.3K | 0.6K±(?)0.3K | 68×(?)33×(?)5 |
DJB-6A | DC24V | 1.3K±(?)0.3K | 0.6K±(?)0.3K | 68×(?)33×(?)54 |
DJB-6B | AC380V | 1.3K±(?)0.3K | 0.6K±(?)0.3K | 68×(?)33×(?)54 |
安(An)装(Zhuang)注(Zhu)意(Yi)事(Shi)项(Xiang)
1) 先(Xian)确(Que)认(Ren)保(Bao)护(Hu)器(Qi)的(De)电(Dian)源(Yuan)电(Dian)压(Ya)是(Shi)否(Fou)符(Fu)合(He)要(Yao)求(Qiu);(?)
2) 将(Jiang)保(Bao)护(Hu)器(Qi)固(Gu)定(Ding)在(Zai)电(Dian)控(Kong)柜(Gui)内(Nei),(?)按(An)接(Jie)线(Xian)图(Tu)所(Suo)示(Shi)将(Jiang)保(Bao)护(Hu)器(Qi)接(Jie)入(Ru)电(Dian)机(Ji)控(Kong)制(Zhi)回(Hui)路(Lu);(?)
3)(?)控(Kong)制(Zhi)保(Bao)护(Hu)回(Hui)路(Lu)应(Ying)装(Zhuang)0.5A的(De)熔(Rong)断(Duan)器(Qi),(?)以(Yi)保(Bao)证(Zheng)控(Kong)制(Zhi)回(Hui)路(Lu)的(De)安(An)全(Quan);(?)
4)(?)安(An)装(Zhuang)完(Wan)毕(Bi),(?)上(Shang)电(Dian)后(Hou),(?)保(Bao)护(Hu)器(Qi)继(Ji)电(Dian)器(Qi)触(Chu)点(Dian)应(Ying)由(You)常(Chang)开(Kai)转(Zhuan)换(Huan)为(Wei)常(Chang)闭(Bi),(?)指(Zhi)示(Shi)灯(Deng)绿(Lu)灯(Deng)点(Dian)亮(Liang),(?)说(Shuo)明(Ming)保(Bao)护(Hu)器(Qi)状(Zhuang)态(Tai)正(Zheng)常(Chang)。(?)
说(Shuo)明(Ming)
本(Ben)产(Chan)品(Pin)与(Yu)PTC热(Re)敏(Min)电(Dian)阻(Zu)温(Wen)控(Kong)传(Chuan)感(Gan)器(Qi)配(Pei)套(Tao)使(Shi)用(Yong)。(?)防(Fang)震(Zhen)、(?)防(Fang)潮(Chao)、(?)灵(Ling)敏(Min)度(Du)高(Gao)、(?)工(Gong)作(Zuo)可(Ke)靠(Kao)。(?)用(Yong)于(Yu)电(Dian)机(Ji)或(Huo)其(Qi)它(Ta)装(Zhuang)置(Zhi)超(Chao)温(Wen)保(Bao)护(Hu)。(?)PTC热(Re)敏(Min)电(Dian)阻(Zu)温(Wen)控(Kong)传(Chuan)感(Gan)器(Qi)接(Jie)至(Zhi)保(Bao)护(Hu)器(Qi)信(Xin)号(Hao)输(Shu)入(Ru)端(Duan),(?)当(Dang)测(Ce)温(Wen)点(Dian)温(Wen)度(Du)上(Shang)升(Sheng)时(Shi),(?)传(Chuan)感(Gan)器(Qi)电(Dian)阻(Zu)值(Zhi)上(Shang)升(Sheng),(?)当(Dang)阻(Zu)值(Zhi)达(Da)到(Dao)保(Bao)护(Hu)器(Qi)动(Dong)作(Zuo)阈(Yu)值(Zhi)时(Shi)实(Shi)施(Shi)保(Bao)护(Hu)。(?)
技(Ji)术(Shu)参(Can)数(Shu):(?)
绝(Jue)缘(Yuan)强(Qiang)度(Du):(?)AC2500V/50Hz,(?)1min
消(Xiao)耗(Hao)功(Gong)率(Lu):(?)≤(?)1W
触(Chu)点(Dian)容(Rong)量(Liang):(?)6A
工(Gong)作(Zuo)环(Huan)境(Jing):(?)温(Wen)度(Du)0℃(?)~(?)50℃(?);(?)温(Wen)度(Du)<90RH%
型(Xing)号(Hao) | 工(Gong)作(Zuo)电(Dian)压(Ya) | 动(Dong)作(Zuo)阻(Zu)值(Zhi) | 复(Fu)位(Wei)阻(Zu)值(Zhi) | 外(Wai)形(Xing)尺(Chi)寸(Cun) |
DJB-4 | AC220V | 3K±(?)0.3K | 1.8K±(?)0.3K | 68×(?)33×(?)84 |
DJB-4A | DC24V | 3K±(?)0.3K | 1.8K±(?)0.3K | 68×(?)33×(?)84 |
DJB-4B | AC380V | 3K±(?)0.3K | 1.8K±(?)0.3K | 68×(?)33×(?)84 |
DJB-5 | AC220V | 4K±(?)0.3K | 3K±(?)0.3K | 68×(?)33×(?)54 |
DJB-5A | DC24V | 4K±(?)0.3K | 3K±(?)0.3K | 68×(?)33×(?)54 |
DJB-5B | AC380V | 4K±(?)0.3K | 3K±(?)0.3K | 68×(?)33×(?)54 |
DJB-6 | AC220V | 1.3K±(?)0.3K | 0.6K±(?)0.3K | 68×(?)33×(?)5 |
DJB-6A | DC24V | 1.3K±(?)0.3K | 0.6K±(?)0.3K | 68×(?)33×(?)54 |
DJB-6B | AC380V | 1.3K±(?)0.3K | 0.6K±(?)0.3K | 68×(?)33×(?)54 |
安(An)装(Zhuang)注(Zhu)意(Yi)事(Shi)项(Xiang)
1) 先(Xian)确(Que)认(Ren)保(Bao)护(Hu)器(Qi)的(De)电(Dian)源(Yuan)电(Dian)压(Ya)是(Shi)否(Fou)符(Fu)合(He)要(Yao)求(Qiu);(?)
2) 将(Jiang)保(Bao)护(Hu)器(Qi)固(Gu)定(Ding)在(Zai)电(Dian)控(Kong)柜(Gui)内(Nei),(?)按(An)接(Jie)线(Xian)图(Tu)所(Suo)示(Shi)将(Jiang)保(Bao)护(Hu)器(Qi)接(Jie)入(Ru)电(Dian)机(Ji)控(Kong)制(Zhi)回(Hui)路(Lu);(?)
3)(?)控(Kong)制(Zhi)保(Bao)护(Hu)回(Hui)路(Lu)应(Ying)装(Zhuang)0.5A的(De)熔(Rong)断(Duan)器(Qi),(?)以(Yi)保(Bao)证(Zheng)控(Kong)制(Zhi)回(Hui)路(Lu)的(De)安(An)全(Quan);(?)
4)(?)安(An)装(Zhuang)完(Wan)毕(Bi),(?)上(Shang)电(Dian)后(Hou),(?)保(Bao)护(Hu)器(Qi)继(Ji)电(Dian)器(Qi)触(Chu)点(Dian)应(Ying)由(You)常(Chang)开(Kai)转(Zhuan)换(Huan)为(Wei)常(Chang)闭(Bi),(?)指(Zhi)示(Shi)灯(Deng)绿(Lu)灯(Deng)点(Dian)亮(Liang),(?)说(Shuo)明(Ming)保(Bao)护(Hu)器(Qi)状(Zhuang)态(Tai)正(Zheng)常(Chang)。(?)