low alarm limit 中文意思是什麼
low alarm limit
解釋
報警下限-
Measurement display with high low limit control alarm
測量顯示帶上下限控制報警 -
High limit alarm low limit alarm note 3
上限報警下限報警注3 -
High limit alarm low limit alarm note 1
上限報警下限報警注1 -
Three phase ac reactive power display control instrument ; single screen digital display ; outline dimension 16080mm ; no communication interface ; no transmit output ; three - phase four - wire system connection mode, high limit alarm low limit alarm ; switch power supply ; input voltage 0380v ; input current 05a, display reactive power 0114. 0k var
三相交流無功功率顯示控制儀:單屏數字顯示外形尺寸16080無通訊介面無變送輸出三相四線制接線方式,上限報警下限報警開關電源供電輸入電壓0 380v ,輸入電流0 5a ,顯示無功功率0 114 . 0kvar , -
Three phase ac active power display control instrument ; single screen digital display ; outline dimension 16080mm ; no communication interface ; no transmit output ; three - phase four - wire system connection mode ; high limit alarm low limit alarm ; switch power supply ; input voltage 0380v ; input current 05a ; display active power 0114. 0kw. 2. wp - le3q - c2004hlt 380v 380v, 100a 5a
三相交流有功功率顯示控制儀單屏數字顯示外形尺寸16080無通訊介面無變送輸出三相四線制接線方式;上限報警下限報警開關電源供電,輸入電壓0 380v ;輸入電流0 5a ;顯示有功功率0 114 . 0k w 。 -
After filtering out the part of low frequency from the data coming from condition monitor and calculating the comprehensive magnitude of spectrum around the clap - frequency, the alarm limit of clap - frequency vibration mal - functions are determined by using statistical method
從信號中濾除高頻成分,求得樣本拍頻附近譜線的綜合幅值,用數理統計的方法確定了拍振故障報警限。 -
May select high limit, lower limit or high - higher limit, low - lower limit control alarm output
可選擇上限下限或上上限下下限控制報警輸出 -
Single phase ac reactive power meter : light column display single screen digital display, outline dimension 80160 mm, rs - 485 standard serial communication ; transmission output ma ; high low limit alarm function switch power supply input voltage 380 v input current 05 a display range 01900 var
單相交流無功功率表光柱顯示單屏數字顯示外形尺寸80160 rs - 485標準串列通訊變送輸出4 20 ma ,上下限報警功能開關電源供電;輸入電壓380v ;輸入電流05a ;顯示量程0 1900var 。 -
Low limit alarm low - lower limit alarm note 1
下限報警下下限報警注1 -
Low limit alarm low - lower limit alarm note 3
下限報警下下限報警注3 -
Pv alarm is high low limit alarm
第一報警為下限報警 -
Note 1 : high low limit alarm within instrument can combine arbitrarily
注1 :上下限報警儀表內部可任意組合。 -
Note 1 : for active reactive both have two alarm, high low limit alarm within instrument can be combined arbitrarily
注1 :對有功無功各兩個報警,上下限報警儀表內部可任意組合。
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