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排列5>>产品中心>>GFW15矿用风速传感器

GFW15矿用风速传感器

时间:2014-10-29 丨标签:

传感器

风速传感器

GFW15矿用风速传感器概述

GFW15KUANGYONGFENGSUCHUANGANQIKEYONGYUMEIKUANGJINGXIAGEGEXIANGDAO、FENGKOU、DUIFENGSUJINXINGLIANXUJIANCEHEXIANSHI,TONGSHIKEYIJIANGJIANCEXINHAOSHUCHUDAOJIANKONGFENZHANJIMEIKUANGANQUANJIANKONGXITONG,CONGERWEIKEXUEYOUXIAODIDIAOZHENGJINGXIADETONGFENGZHUANGTAI,BAOZHENGMEIKUANGJINGXIADEANQUANSHENGCHANTIGONGKEKAODEYIJU。

GFW15矿用风速传感器技术参数

EDINGGONGZUODIANLIU:≤90mA;

FENGSUFANWEI:(0.4~15) m/s;

JIBENWUCHA:±0.3m/s

SHUCHUXINHAOZHI:200Hz~1000Hz(FUZAIZUKANG≥1K)

GFW15矿用风速传感器工作原理

YIKAMANWOJIELILUNWEIJICHU。ZAILIUTIZHONGSHEZHIXUANWOFASHENGTI(ZULIUTI),CONGXUANWOFASHENGTILIANGCEJIAOTIDICHANSHENGYOUGUIZEDEXUANWO,ZHEIZHONGXUANWOCHENGWEIKAMANWOJIE。XUANWOLIEZAIXUANWOFASHENGTIXIAYOUFEIDUICHENGDIPAILIE。QIXUANWODEFASHENGPINLVWEIf,BEICEJIEZHILAILIUDEPINGJUNSUDUWEIV,XUANWOFASHENGTIYINGMIANKUANDUWEId,GENJUKAMANWOJIEYUANLI,YOURUXIAGUANXISHI:

f = St × V / d            ( 1 )

SHIZHONG:f —— WOJIEFASHENGPINLV, ( Hz );

V—— XUANWOFASHENGTILIANGCEPINGJUNLIUSU,   ( m/s ) ;

St—— SITELAOHAERSHU;       (CHANGSHU)

JIAOTICHANSHENGDEXUANWOSHUTONGGUOYADIANYUANJIANJIANCECHUPINLVf,JINGDIANZIXIANLUJIANCEHOUSONGYIBIAODANPIANJIJINXINGYUNSUANCHULIBINGXIANSHI。

WOJIEFASHENGYUANLI

CHUANGANQIYOUDANPIANWEIXINGJISUANJI、DIANYUANWENYAMOKUAI、WOJIEFASHENGQI、XINHAOFANGDAJIZHENGXINGDIANLU、LEDXIANSHIJIQUDONGDIANLU、HONGWAIJIESHOUDANYUAN、PINLVXINHAOSHUCHUDANYUANDENGZUCHENG。