1. YC- Digital Multimeter 電錶
    YC-Air Velocity Meter/Solar Power Meter 風速計/太陽能功率錶
    YC-Clamp Meter 鉤錶
    YC-Digital Thermometers 數位溫度錶
    YC-Temperature Voltage and Current Data Logger 溫度電壓電流記錄器
    YC-Light Meter 照度錶
    YC-Fiber Optical Test Meter and equipment 光纖儀錶及設備器材
    回上一頁

  2. 產品搜尋
    分　類：
    關鍵字：  

    首頁 > > YC- Digital Multimeter 電錶

    YF-509_Insulation Tester 數位高阻計
    看原圖
    		YC-YF-509

    商品編號: YC-YF-509

    YF-509_Insulation Tester 數位高阻計
    YF-509_Insulation Tester
    Product Description
    3-1/2 digit LCD display with maximum reading of 2000.
    Overload indication.
    Low battery indication.
    Measures high insulation resistance manual range: 0.1MΩ to 2000MΩ
    250V: 0.1MΩ to 200MΩ.
    500V: 0.1MΩ to 200MΩ.
    1000V: 1MΩ to 2000MΩ.
    Measures AC 0 to 750V and DC voltages 0V to 1000V.
    Function Keys: Data Hold, Max.
    Continuity Test.
    DC Voltage Measurement
    Range Resolution Accuracy Input Impedance Overload Protection
    0V to 1000V 1V ±(0.5% of rdg + 1dgt) 10MΩ DC 1000
    AC 750Vrms
     
    AC Voltage Measurement
    Range Resolution Accuracy Input Impedance Overload Protection
    0V to 750V 1V ±(0.8% of rdg + 4dgt) 10MΩ DC 1000
    AC 750Vrms
     
    Insulation Resistance
    Resistance Range Resolution Accuracy Voltage Short Circuit Current
    200 Megohms 0.1 Megohms ±(3% of rdg + 3dgt) 250 Volts 0.4mA max.
    200 Megohms 0.1 Megohms ±(3% of rdg + 3dgt) 500 Volts 0.9mA max.
    2000 Megohms 1 Megohm ±(3% of rdg + 5dgt) 1000 Volts 1.7mA max.
     
     
    DC Voltage Measurement
    Range Resolution Accuracy Input Impedance Overload Protection
    0V to 1000V 1V ±(0.5% of rdg + 1dgt) 10MΩ DC 1000
    AC 750Vrms
     
    AC Voltage Measurement
    Range Resolution Accuracy Input Impedance Overload Protection
    0V to 750V 1V ±(0.8% of rdg + 4dgt) 10MΩ DC 1000
    AC 750Vrms
     
    Insulation Resistance
    Resistance Range Resolution Accuracy Voltage Short Circuit Current
    200 Megohms 0.1 Megohms ±(3% of rdg + 3dgt) 250 Volts 0.4mA max.
    200 Megohms 0.1 Megohms ±(3% of rdg + 3dgt) 500 Volts 0.9mA max.
    2000 Megohms 1 Megohm ±(3% of rdg + 5dgt) 1000 Volts 1.7mA max.
     
    		 
       
       
    YF-509 數位高阻計
    產品規格
    測量檔位 :
    絕緣測試範圍 0 ~ 200MΩ / DC500V 
    0 ~ 2000MΩ / DC1000V
    交流電壓 0 ~ 750V
    直流電壓 0 ~ 1000V
    導通測量 ≦80Ω
    規格 :
    3½ 位數,最大顯示2000
    設有高壓輸出指示燈
    極性顯示 : 負值輸入,自動顯示"-"符號
    資料鎖定 / 最大值鎖定
    交流電壓 0~750V
    直流電壓 0~1000V
    絕緣測試範圍 0~200MΩ/DC250V ,0~200MΩ/DC500V ,0~200MΩ/DC1000V
    導通測量 ≦ 80Ω
    尺寸 160 x100 x52mm