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    產品詳情
    • 產品名稱:華測高精度高阻計北京

    • 產品型號:HEST—121
    • 產品廠商:華測
    • 產品價格:0
    • 折扣價格:0
    • 產品文檔:
    你添加了1件商品 查看購物車
    簡單介紹:
    北京華測高精度高阻計EST系列主要用于高電壓測量,特別適用于測量靜電發生器輸出電壓,電視機高壓測量。 北京華測高精度高阻計EST系列主要特點是極高的輸入阻抗,輸入阻抗超過3萬兆歐姆(≥30000M Ω),幾乎對被測量對象沒有影響,而且測量范圍寬、準確度高,高達1V的分辨率。
    詳情介紹:
                                        北京華測高精度高阻計EST系列
    一、北京華測高精度高阻計EST系列概述:
    1、本高壓表的主要特點是極高的輸入阻抗,輸入阻抗超過3萬兆歐姆(≥30000M Ω),幾乎對被測量對象沒有影響,而且測量范圍寬、準確度高,高達1V的分辨率。

    2、主要用于高電壓測量,特別適用于測量靜電發生器輸出電壓,電視機高壓測量,特別適用于校準靜電發生器、靜電放電槍、靜電高壓表、非接觸式靜電電壓表的校準等。


    二、北京華測高精度高阻計EST系列特點:
    1、極高的輸入內阻,≥30000M Ω  (更高輸入內阻可以訂做,如 100GΩ)
    2、高準確度,1%±2 字
    3、高分辨率:1V  (20kV以下分辨率1V, 20kV以上分辨率10V)
    4、高穩定性,0.1% (24小時)
    5、寬測量范圍,±1V~±100kV?。ǜ倪M型可以測量更高的電壓)
    6、體積小重量輕,可放在桌面或地上
    7、超大LED顯示,比LCD更大的亮度,在更遠的范圍內讀數更方便.

    8、2節AA電池(5號電池)供電或220V交流供電。


    三、北京華測高精度高阻計EST系列產品型號:
    EST105-30G: 輸入內阻30G, 測量DC
    EST105-100G:輸入內阻100G, 測量DC
    EST105A-30G:輸入內阻30G,可測量DC/AC
    EST105A-100G:輸入內阻100G,可測量DC/AC

     
    四、北京華測高精度高阻計EST系列技術指標:
    1、測量范圍:±1V~±100kV (更高電壓可定做)
    2、測量準確度:±1%±2字 (更高準確度可定做)
    3、輸入內阻:≥30G Ω =3×1010Ω, (或定做100G)
    4、顯示:4 ? 數字超大LED
    5、分辨率:1V
    6、體積:20cm(長)*15cm(寬)*40cm(高)
    7、重量:約3kg



    EST series high voltage high resistance meter
    One, overview:
    The main characteristics of 1, the pressure gauge is very high input impedance, input impedance of more than 30000 ohm (more than 30000M), almost has no influence on the measured object, and wide measurement range, high accuracy, resolution of up to 1V.
    2, mainly used for high voltage measurement, especially suitable for the measurement of electrostatic generator output voltage, high voltage measuring TV, especially suitable for the calibration of the electrostatic generator, electrostatic discharge, electrostatic gun pressure gauge calibration, non contact electrostatic voltmeter.
    Two, the product model:
    EST105-30G: input resistance 30G, measurement of DC
    EST105-100G: input resistance 100G, measurement of DC
    EST105A-30G: input resistance 30G, can measure DC/AC
    EST105A-100G: input resistance 100G, can measure DC/AC
    Three, the characteristics of:
    1, high input resistance, more than 30000M omega (high input resistance can be made, such as 100G.)
    2, high accuracy, 1% + / - 2 words
    3, the high resolution: 1V (20kV 1V 20kV 10V resolution, the resolution)
    4, high stability, 0.1% (24 hours)
    5, wide measuring range, + 1V ~ + 100kV (improved voltages can be measured for higher)
    6, small volume and light weight, can be placed on the desktop or on the ground
    7, large LED display, brightness is greater than LCD, reading in the far range is more convenient, more secure.
    8, 2 AA batteries (5 cells) or 220V AC power supply.
    Four, technical indicators:
    1, the measurement range: 1V ~ + 100kV + (high voltage can be customized)
    2, accuracy: + 1% + 2 (higher accuracy can be customized)
    3, the input resistance: 30G ohm =3 * 1010 Omega, (or custom 100G)
    4, display: 4 digital super LED?
    5, resolution: 1V
    6, size: 20cm (length) *15cm (W) *40cm (high)
    7, weight: About 3kg
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