说(Shuo)明(Ming)
VH□(?)系(Xi)列(Lie)速(Su)度(Du)传(Chuan)感(Gan)器(Qi)是(Shi)基(Ji)于(Yu)差(Cha)分(Fen)霍(Huo)尔(?)原(Yuan)理(Li)的(De)双(Shuang)通(Tong)道(Dao)隔(Ge)离(Li)速(Su)度(Du)传(Chuan)感(Gan)器(Qi),(?)每(Mei)个(Ge)输(Shu)出(Chu)通(Tong)道(Dao)为(Wei)一(Yi)个(Ge)独(Du)立(Li)的(De)传(Chuan)感(Gan)器(Qi)。(?)产(Chan)品(Pin)广(Guang)泛(Fan)应(Ying)用(Yong)于(Yu)转(Zhuan)速(Su)测(Ce)量(Liang),(?)可(Ke)根(Gen)据(Ju)客(Ke)户(Hu)要(Yao)求(Qiu)提(Ti)供(Gong)单(Dan)、(?)双(Shuang)通(Tong)道(Dao)设(She)计(Ji)和(He)多(Duo)种(Zhong)外(Wai)壳(Ke)封(Feng)装(Zhuang)设(She)计(Ji)。(?)该(Gai)产(Chan)品(Pin)特(Te)点(Dian)是(Shi):(?)非(Fei)接(Jie)触(Chu)测(Ce)量(Liang)铁(Tie)磁(Ci)性(Xing)齿(Chi)轮(Lun)转(Zhuan)速(Su),(?)简(Jian)单(Dan)可(Ke)靠(Kao),(?)免(Mian)维(Wei)护(Hu);(?)宽(Kuan)测(Ce)量(Liang)范(Fan)围(Wei):(?)0Hz~(?)20kHz,(?)兼(Jian)顾(Gu)极(Ji)慢(Man)运(Yun)动(Dong)探(Tan)测(Ce)与(Yu)高(Gao)速(Su)旋(Xuan)转(Zhuan)测(Ce)量(Liang);(?)两(Liang)路(Lu)输(Shu)出(Chu)信(Xin)号(Hao)相(Xiang)位(Wei)差(Cha)成(Cheng)90°(?),(?)用(Yong)于(Yu)方(Fang)向(Xiang)辨(Bian)别(Bie);(?)具(Ju)有(You)各(Ge)种(Zhong)补(Bu)偿(Chang)和(He)保(Bao)护(Hu)措(Cuo)施(Shi);(?)工(Gong)作(Zuo)温(Wen)度(Du)范(Fan)围(Wei)宽(Kuan),(?)可(Ke)达(Da)-25℃(?)~150℃(?)。(?)
技(Ji)术(Shu)参(Can)数(Shu)
环(Huan)境(Jing)参(Can)数(Shu)及(Ji)使(Shi)用(Yong)条(Tiao)件(Jian) | |
海(Hai)拔(Ba)高(Gao)度(Du) | ≤(?)2500m |
工(Gong)作(Zuo)温(Wen)度(Du) | -40℃(?)~(?)+140℃(?) |
相(Xiang)对(Dui)湿(Shi)度(Du) | ≤(?)95%((?)该(Gai)月(Yue)月(Yue)平(Ping)均(Jun)最(Zui)低(Di)温(Wen)度(Du)为(Wei)25℃(?))(?) |
振(Zhen)动(Dong)冲(Chong)击(Ji) | 满(Man)足(Zu)GB/T 21563-2008中(Zhong)的(De)3类(Lei)车(Che)轴(Zhou)安(An)装(Zhuang)要(Yao)求(Qiu) |
防(Fang)护(Hu)等(Deng)级(Ji) | 头(Tou)部(Bu):(?)IP68((?)5bar@1h)(?) |
连(Lian)接(Jie)器(Qi):(?)IP67 | |
耐(Nai)盐(Yan)雾(Wu) | 96h((?)GB/T 2423.17-2008)(?) |
电(Dian)气(Qi)参(Can)数(Shu) | |
电(Dian)源(Yuan)电(Dian)压(Ya) | DC10V~(?)DC30V,(?)标(Biao)称(Cheng)电(Dian)压(Ya)DC15V |
工(Gong)作(Zuo)频(Pin)率(Lu) | 0Hz~(?)20kHz |
工(Gong)作(Zuo)气(Qi)隙(Xi) | 0.2mm~(?)2mm,(?)标(Biao)准(Zhun)气(Qi)隙(Xi)1mm |
输(Shu)出(Chu)通(Tong)道(Dao)数(Shu) | 双(Shuang)通(Tong)道(Dao)隔(Ge)离(Li) |
输(Shu)出(Chu)波(Bo)形(Xing) | 方(Fang)波(Bo),(?)输(Shu)出(Chu)波(Bo)形(Xing)上(Shang)升(Sheng)和(He)下(Xia)降(Jiang)变(Bian)化(Hua)率(Lu)均(Jun)不(Bu)小(Xiao)于(Yu)3.5V/μ(?)s |
负(Fu)载(Zai)电(Dian)阻(Zu) | ≥(?)1kΩ(?) |
高(Gao)电(Dian)平(Ping) | ≥(?)0.8Ub((?)Ub为(Wei)电(Dian)源(Yuan)电(Dian)压(Ya))(?) |
低(Di)电(Dian)平(Ping) | ≤(?)1.0V |
占(Zhan)空(Kong)比(Bi) | 50%±(?)20% |
相(Xiang)位(Wei)差(Cha) | 90°(?)±(?)30°(?)((?)方(Fang)向(Xiang)定(Ding)义(Yi)参(Can)见(Jian)图(Tu)示(Shi))(?) |
空(Kong)载(Zai)功(Gong)耗(Hao)电(Dian)流(Liu) | ≤(?)30mA |
绝(Jue)缘(Yuan)电(Dian)阻(Zu) | ≥(?)200MΩ(?)@500VDC |
绝(Jue)缘(Yuan)强(Qiang)度(Du) | AC2500V/50Hz/60s |
电(Dian)磁(Ci)兼(Jian)容(Rong)性(Xing) | 符(Fu)合(He)GB/T 24338.4-2009 |
保(Bao)护(Hu)功(Gong)能(Neng) | 电(Dian)源(Yuan)极(Ji)性(Xing)保(Bao)护(Hu)、(?)输(Shu)出(Chu)短(Duan)路(Lu)保(Bao)护(Hu) |
机(Ji)械(Xie)参(Can)数(Shu) | |
测(Ce)速(Su)齿(Chi)轮(Lun)模(Mo)数(Shu) | 2((?)其(Qi)他(Ta)模(Mo)数(Shu)可(Ke)根(Gen)据(Ju)客(Ke)户(Hu)需(Xu)定(Ding)制(Zhi))(?) |
有(You)效(Xiao)齿(Chi)轮(Lun)宽(Kuan)度(Du) | ≥(?)10mm |
测(Ce)速(Su)齿(Chi)轮(Lun)齿(Chi)形(Xing) | 渐(Jian)开(Kai)线(Xian)齿(Chi)((?)符(Fu)合(He)GB/T 1356或(Huo)DIN 867要(Yao)求(Qiu))(?) |
测(Ce)速(Su)齿(Chi)轮(Lun)材(Cai)料(Liao) | 低(Di)碳(Tan)导(Dao)磁(Ci)钢(Gang)((?)推(Tui)荐(Jian)45钢(Gang)或(Huo)Q235)(?) |
传(Chuan)感(Gan)器(Qi)壳(Ke)体(Ti)材(Cai)料(Liao) | 铝(Lu)合(He)金(Jin) |
外(Wai)形(Xing)尺(Chi)寸(Cun) | 参(Can)见(Jian)图(Tu)示(Shi),(?)引(Yin)出(Chu)线(Xian)长(Chang)度(Du)可(Ke)根(Gen)据(Ju)客(Ke)户(Hu)需(Xu)求(Qiu)定(Ding)制(Zhi) |
电(Dian)连(Lian)接(Jie)器(Qi)参(Can)数(Shu) | |
连(Lian)接(Jie)器(Qi)((?)选(Xuan)配(Pei))(?) | 插(Cha)头(Tou):(?)客(Ke)户(Hu)指(Zhi)定(Ding)((?)含(Han)配(Pei)套(Tao)插(Cha)孔(Kong))(?):(?)插(Cha)座(Zuo):(?)客(Ke)户(Hu)指(Zhi)定(Ding)((?)配(Pei)套(Tao)插(Cha)针(Zhen))(?) |
电(Dian)缆(Lan)参(Can)数(Shu) | |
电(Dian)缆(Lan) | 2*((?)3*0.5mm2)(?)六(Liu)芯(Xin)整(Zheng)体(Ti)屏(Ping)蔽(Bi)电(Dian)缆(Lan) |
工(Gong)作(Zuo)温(Wen)度(Du) | -50℃(?)~(?)150℃(?) |
芯(Xin)线(Xian)颜(Yan)色(Se) | 红(Hong)色(Se)、(?)黑(Hei)色(Se)、(?)白(Bai)色(Se)、(?)绿(Lu)色(Se)、(?)橙(Cheng)色(Se)、(?)紫(Zi)色(Se) |
电(Dian)缆(Lan)外(Wai)径(Jing) | 13mm |
芯(Xin)线(Xian)截(Jie)面(Mian)积(Ji) | 0.5mm |
防(Fang)火(Huo)性(Xing)能(Neng) | 满(Man)足(Zu)标(Biao)准(Zhun)EN 45545-2:(?)2013要(Yao)求(Qiu) |
图(Tu)示(Shi)速(Su)度(Du)传(Chuan)感(Gan)器(Qi)订(Ding)货(Huo)代(Dai)码(Ma):(?)VHD20/20-F0G114C/H
说(Shuo)明(Ming)
VH□(?)系(Xi)列(Lie)速(Su)度(Du)传(Chuan)感(Gan)器(Qi)是(Shi)基(Ji)于(Yu)差(Cha)分(Fen)霍(Huo)尔(?)原(Yuan)理(Li)的(De)双(Shuang)通(Tong)道(Dao)隔(Ge)离(Li)速(Su)度(Du)传(Chuan)感(Gan)器(Qi),(?)每(Mei)个(Ge)输(Shu)出(Chu)通(Tong)道(Dao)为(Wei)一(Yi)个(Ge)独(Du)立(Li)的(De)传(Chuan)感(Gan)器(Qi)。(?)产(Chan)品(Pin)广(Guang)泛(Fan)应(Ying)用(Yong)于(Yu)转(Zhuan)速(Su)测(Ce)量(Liang),(?)可(Ke)根(Gen)据(Ju)客(Ke)户(Hu)要(Yao)求(Qiu)提(Ti)供(Gong)单(Dan)、(?)双(Shuang)通(Tong)道(Dao)设(She)计(Ji)和(He)多(Duo)种(Zhong)外(Wai)壳(Ke)封(Feng)装(Zhuang)设(She)计(Ji)。(?)该(Gai)产(Chan)品(Pin)特(Te)点(Dian)是(Shi):(?)非(Fei)接(Jie)触(Chu)测(Ce)量(Liang)铁(Tie)磁(Ci)性(Xing)齿(Chi)轮(Lun)转(Zhuan)速(Su),(?)简(Jian)单(Dan)可(Ke)靠(Kao),(?)免(Mian)维(Wei)护(Hu);(?)宽(Kuan)测(Ce)量(Liang)范(Fan)围(Wei):(?)0Hz~(?)20kHz,(?)兼(Jian)顾(Gu)极(Ji)慢(Man)运(Yun)动(Dong)探(Tan)测(Ce)与(Yu)高(Gao)速(Su)旋(Xuan)转(Zhuan)测(Ce)量(Liang);(?)两(Liang)路(Lu)输(Shu)出(Chu)信(Xin)号(Hao)相(Xiang)位(Wei)差(Cha)成(Cheng)90°(?),(?)用(Yong)于(Yu)方(Fang)向(Xiang)辨(Bian)别(Bie);(?)具(Ju)有(You)各(Ge)种(Zhong)补(Bu)偿(Chang)和(He)保(Bao)护(Hu)措(Cuo)施(Shi);(?)工(Gong)作(Zuo)温(Wen)度(Du)范(Fan)围(Wei)宽(Kuan),(?)可(Ke)达(Da)-25℃(?)~150℃(?)。(?)
技(Ji)术(Shu)参(Can)数(Shu)
环(Huan)境(Jing)参(Can)数(Shu)及(Ji)使(Shi)用(Yong)条(Tiao)件(Jian) | |
海(Hai)拔(Ba)高(Gao)度(Du) | ≤(?)2500m |
工(Gong)作(Zuo)温(Wen)度(Du) | -40℃(?)~(?)+140℃(?) |
相(Xiang)对(Dui)湿(Shi)度(Du) | ≤(?)95%((?)该(Gai)月(Yue)月(Yue)平(Ping)均(Jun)最(Zui)低(Di)温(Wen)度(Du)为(Wei)25℃(?))(?) |
振(Zhen)动(Dong)冲(Chong)击(Ji) | 满(Man)足(Zu)GB/T 21563-2008中(Zhong)的(De)3类(Lei)车(Che)轴(Zhou)安(An)装(Zhuang)要(Yao)求(Qiu) |
防(Fang)护(Hu)等(Deng)级(Ji) | 头(Tou)部(Bu):(?)IP68((?)5bar@1h)(?) |
连(Lian)接(Jie)器(Qi):(?)IP67 | |
耐(Nai)盐(Yan)雾(Wu) | 96h((?)GB/T 2423.17-2008)(?) |
电(Dian)气(Qi)参(Can)数(Shu) | |
电(Dian)源(Yuan)电(Dian)压(Ya) | DC10V~(?)DC30V,(?)标(Biao)称(Cheng)电(Dian)压(Ya)DC15V |
工(Gong)作(Zuo)频(Pin)率(Lu) | 0Hz~(?)20kHz |
工(Gong)作(Zuo)气(Qi)隙(Xi) | 0.2mm~(?)2mm,(?)标(Biao)准(Zhun)气(Qi)隙(Xi)1mm |
输(Shu)出(Chu)通(Tong)道(Dao)数(Shu) | 双(Shuang)通(Tong)道(Dao)隔(Ge)离(Li) |
输(Shu)出(Chu)波(Bo)形(Xing) | 方(Fang)波(Bo),(?)输(Shu)出(Chu)波(Bo)形(Xing)上(Shang)升(Sheng)和(He)下(Xia)降(Jiang)变(Bian)化(Hua)率(Lu)均(Jun)不(Bu)小(Xiao)于(Yu)3.5V/μ(?)s |
负(Fu)载(Zai)电(Dian)阻(Zu) | ≥(?)1kΩ(?) |
高(Gao)电(Dian)平(Ping) | ≥(?)0.8Ub((?)Ub为(Wei)电(Dian)源(Yuan)电(Dian)压(Ya))(?) |
低(Di)电(Dian)平(Ping) | ≤(?)1.0V |
占(Zhan)空(Kong)比(Bi) | 50%±(?)20% |
相(Xiang)位(Wei)差(Cha) | 90°(?)±(?)30°(?)((?)方(Fang)向(Xiang)定(Ding)义(Yi)参(Can)见(Jian)图(Tu)示(Shi))(?) |
空(Kong)载(Zai)功(Gong)耗(Hao)电(Dian)流(Liu) | ≤(?)30mA |
绝(Jue)缘(Yuan)电(Dian)阻(Zu) | ≥(?)200MΩ(?)@500VDC |
绝(Jue)缘(Yuan)强(Qiang)度(Du) | AC2500V/50Hz/60s |
电(Dian)磁(Ci)兼(Jian)容(Rong)性(Xing) | 符(Fu)合(He)GB/T 24338.4-2009 |
保(Bao)护(Hu)功(Gong)能(Neng) | 电(Dian)源(Yuan)极(Ji)性(Xing)保(Bao)护(Hu)、(?)输(Shu)出(Chu)短(Duan)路(Lu)保(Bao)护(Hu) |
机(Ji)械(Xie)参(Can)数(Shu) | |
测(Ce)速(Su)齿(Chi)轮(Lun)模(Mo)数(Shu) | 2((?)其(Qi)他(Ta)模(Mo)数(Shu)可(Ke)根(Gen)据(Ju)客(Ke)户(Hu)需(Xu)定(Ding)制(Zhi))(?) |
有(You)效(Xiao)齿(Chi)轮(Lun)宽(Kuan)度(Du) | ≥(?)10mm |
测(Ce)速(Su)齿(Chi)轮(Lun)齿(Chi)形(Xing) | 渐(Jian)开(Kai)线(Xian)齿(Chi)((?)符(Fu)合(He)GB/T 1356或(Huo)DIN 867要(Yao)求(Qiu))(?) |
测(Ce)速(Su)齿(Chi)轮(Lun)材(Cai)料(Liao) | 低(Di)碳(Tan)导(Dao)磁(Ci)钢(Gang)((?)推(Tui)荐(Jian)45钢(Gang)或(Huo)Q235)(?) |
传(Chuan)感(Gan)器(Qi)壳(Ke)体(Ti)材(Cai)料(Liao) | 铝(Lu)合(He)金(Jin) |
外(Wai)形(Xing)尺(Chi)寸(Cun) | 参(Can)见(Jian)图(Tu)示(Shi),(?)引(Yin)出(Chu)线(Xian)长(Chang)度(Du)可(Ke)根(Gen)据(Ju)客(Ke)户(Hu)需(Xu)求(Qiu)定(Ding)制(Zhi) |
电(Dian)连(Lian)接(Jie)器(Qi)参(Can)数(Shu) | |
连(Lian)接(Jie)器(Qi)((?)选(Xuan)配(Pei))(?) | 插(Cha)头(Tou):(?)客(Ke)户(Hu)指(Zhi)定(Ding)((?)含(Han)配(Pei)套(Tao)插(Cha)孔(Kong))(?):(?)插(Cha)座(Zuo):(?)客(Ke)户(Hu)指(Zhi)定(Ding)((?)配(Pei)套(Tao)插(Cha)针(Zhen))(?) |
电(Dian)缆(Lan)参(Can)数(Shu) | |
电(Dian)缆(Lan) | 2*((?)3*0.5mm2)(?)六(Liu)芯(Xin)整(Zheng)体(Ti)屏(Ping)蔽(Bi)电(Dian)缆(Lan) |
工(Gong)作(Zuo)温(Wen)度(Du) | -50℃(?)~(?)150℃(?) |
芯(Xin)线(Xian)颜(Yan)色(Se) | 红(Hong)色(Se)、(?)黑(Hei)色(Se)、(?)白(Bai)色(Se)、(?)绿(Lu)色(Se)、(?)橙(Cheng)色(Se)、(?)紫(Zi)色(Se) |
电(Dian)缆(Lan)外(Wai)径(Jing) | 13mm |
芯(Xin)线(Xian)截(Jie)面(Mian)积(Ji) | 0.5mm |
防(Fang)火(Huo)性(Xing)能(Neng) | 满(Man)足(Zu)标(Biao)准(Zhun)EN 45545-2:(?)2013要(Yao)求(Qiu) |
图(Tu)示(Shi)速(Su)度(Du)传(Chuan)感(Gan)器(Qi)订(Ding)货(Huo)代(Dai)码(Ma):(?)VHD20/20-F0G114C/H