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高級三用電錶

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高級三用電錶

高級數字三用電錶 FLUKE 179


真有效值 (True RMS) 量測 

數位顯示字數,每秒更新4 次 

背光顯示 (Fluke 179 標準功能) 

類比條狀顯示(共33段),每秒更新40次 

自動及手動量程切換 (Auto Range) 

讀值保持 (Hold)

最大-最小-平均值 紀錄模式

溫度量測附配件(Fluke179標準功能)

平順顯示模式可過濾快速變化的讀值 

通斷路及二極體測試

探棒連接警示

 30V 以上電壓之危險警示

 低電池能量指示

 一體成型更符合人體工學之機身結構

免拆機殼即可輕鬆換電池

可節省電池消耗之自動關機功能

所有輸入端皆符合EN61010-1安全規範

 

商品規格:

規        格

交流電壓 (Accuracy: ±% of reading+ counts)

True RMS 500-1kHz
Range Resolution Accuracy

45Hz to 500Hz

1000V 1V 2.0%+3

500Hz to 1kHz

 

直流電壓 (Accuracy:±% of reading+ counts) 

Range Resolution Accuracy

1000V 1V 0.1%+2

通斷路測量

Range Resolution Accuracy

600Ω 1Ω  

Beeper guaranteed on250Ω; detects open or shorts of 250us or longer.

電阻 (Accuracy:±% of reading+ counts) 

Range Resolution Accuracy

二極體 (Accuracy:±% of reading+ counts) 

Range Resolution Accuracy

電容 (Accuracy:±% of reading+ counts) 

Range Resolution Accuracy

1000 nF 1 nF 1.2% + 2

9999 uF 1 uF 10% typical

最大-最小-平均 讀值精度及反應時間 

For DC functions, accuracy is the specified o the measurement function ±12 counts for changes longer then 275 ms in duration.

For AC functions, accuracy is the specified of the measurement function ±40 counts for changes longer then 1.2s in duration.

交流電流 (Accuracy: ±% of reading+ counts)

True RMS 45Hz-1kHz

Range Resolution Accuracy

(600mA for 18hrs)

(20A for 30s)

直流電流 (Accuracy:±% of reading+ counts) 

Range Resolution Accuracy

(600mA for 18hrs)

(20A for 30s)

頻率 (Accuracy: ±% of reading+ counts)

AD or DC coupled, V or A input

Range Resolution Accuracy

溫度 

Range

 Resolution Accuracy

-40 to +400℃

-40 to +752℉


認証:

  • CE