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技術(shù)文章

Technical articles

當(dāng)前位置:首頁技術(shù)文章點(diǎn)煙器轉(zhuǎn)速表,發(fā)動機(jī)轉(zhuǎn)速儀, 振動轉(zhuǎn)速表術(shù)參數(shù)

點(diǎn)煙器轉(zhuǎn)速表,發(fā)動機(jī)轉(zhuǎn)速儀, 振動轉(zhuǎn)速表術(shù)參數(shù)

更新時(shí)間:2021-06-23點(diǎn)擊次數(shù):1147

點(diǎn)煙器轉(zhuǎn)速表,發(fā)動機(jī)轉(zhuǎn)速儀, 振動轉(zhuǎn)速表   型號:DP-1581

 

產(chǎn)品簡介

DP-1581發(fā)動機(jī)轉(zhuǎn)速儀通過測量發(fā)動機(jī)運(yùn)轉(zhuǎn)時(shí)反應(yīng)在蓄電池上的電噪聲信號,經(jīng)過電路放大,濾波后送入智能CPU分析判斷,采集有用的信號,并采用算法來獲得發(fā)動機(jī)轉(zhuǎn)速??蓽y3 、4 、6 、8缸四沖程發(fā)動機(jī)的轉(zhuǎn)速 ,適用于汽油、 柴油和天然氣發(fā)動機(jī)。廣泛應(yīng)用于機(jī)動車環(huán)保檢測機(jī)構(gòu) 、汽車修理廠門。

 

主要性能參數(shù)

1、輸入電壓:DC10V~30V ;作溫度:-20℃~+60℃;額定電流:0.2A

2、相對濕度:10 -75%

3、大耗:3W

4、轉(zhuǎn)速測量范圍:500 - 6000 rpm        

5、響應(yīng)時(shí)間:<0.3S;數(shù)據(jù)更新時(shí)間:<0.2S;更新周期:200ms

6、測量度:±1%或±10rpm ;分辨率:1r p m

7、外形尺寸:170 * 96 * 38 mm

主機(jī)重量:600g

 

 

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