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排列5>>产品中心>>GFW15X矿用本安型风向传感器

GFW15X矿用本安型风向传感器

时间:2014-10-30 丨标签:

传感器

风向传感器

本安型风向传感器


GFW15X矿用本安型风向传感器简介

GFW15XKUANGYONGBENANXINGFENGXIANGCHUANGANQIKEYONGYUMEIKUANGJINGXIAGEGEXIANGDAO、FENGKOU、DUIFENGSUHEFENGXIANGJINXINGLIANXUJIANCEHEXIANSHI,TONGSHIKEYIJIANGJIANCEXINHAOSHUCHUDAOJIANKONGFENZHANJIMEIKUANGANQUANJIANKONGXITONG,CONGERWEIKEXUEYOUXIAODIDIAOZHENGJINGXIADETONGFENGZHUANGTAI,BAOZHENGMEIKUANGJINGXIADEANQUANSHENGCHANTIGONGKEKAODEYIJU。

GFW15X矿用本安型风向传感器主要技术参数

EDINGGONGZUODIANYA:DC18V

EDINGGONGZUODIANLIU:≤90mA

FENGSU:a) FENGSUFANWEI:(0.4~15) m/s;

b) JIBENWUCHA:±0.3m/s

FENGXIANG:a) FENGXIANGCELIANGFANWEI 0~359.9°

b) JIBENWUCHA:±3°

SHUCHUXINHAOZHI:

a) FENGXIANGPINLVSHUCHU: 200Hz~1000Hz(FUZAIZUKANG≥1K)

b) RS485SHUZIXINHAO:CHUANSHUSULV:9600bps,DIANPINGBUXIAOYU3v。

GFW15X矿用本安型风向传感器工作原理

YIKAMANWOJIELILUNWEIJICHU。ZAILIUTIZHONGSHEZHIXUANWOFASHENGTI(ZULIUTI),CONGXUANWOFASHENGTILIANGCEJIAOTIDICHANSHENGYOUGUIZEDEXUANWO,ZHEIZHONGXUANWOCHENGWEIKAMANWOJIE。XUANWOLIEZAIXUANWOFASHENGTIXIAYOUFEIDUICHENGDIPAILIE。QIXUANWODEFASHENGPINLVWEI f,BEICEJIEZHILAILIUDEPINGJUNSUDUWEI V ,XUANWOFASHENGTIYINGMIANKUANDUWEI d ,GENJUKAMANWOJIEYUANLI,YOURUXIAGUANXISHI:

f = St × V / d            ( 1 )

SHIZHONG:f —— WOJIEFASHENGPINLV, ( Hz );

V—— XUANWOFASHENGTILIANGCEPINGJUNLIUSU,   ( m/s ) ;

St—— SITELAOHAERSHU;       (CHANGSHU)

JIAOTICHANSHENGDEXUANWOSHUTONGGUOYADIANYUANJIANJIANCECHUPINLV f ,JINGDIANZIXIANLUJIANCEHOUSONGYIBIAODANPIANJIJINXINGYUNSUANCHULIBINGXIANSHI。

WOJIEFASHENGYUANLI

传感器由单片微型计算机、电源稳压模块、涡街发生器、信号放大及整形电路、LED显示及驱动电路、红外接收单元、频率信号输出单元等组成