體積表面電阻率測試儀器

體積表面電阻率測試儀器主要特點

 u    電阻測量范圍 1×104Ω ～1×1018 Ω；

u    電流測量范圍 2×10-4Ａ ～1×10-16Ａ；

u    體積小、重量輕、準確度高；

u   *的被測電阻、和流過電阻的電流雙顯示，使操作測量更加方便；

u   性能穩(wěn)定、讀數方便；

u   既能測電阻又能測電流；

u   測試電壓有六種選擇DC10V、50V、100V、250V、500V、1000V；

u   使用操作簡便，在任何電阻量程和測試電壓下均直接讀顯示數字結果，免去要乘以一個系數的麻煩，使測量超高電阻就如用萬用表測量普通電阻樣簡便。

體積表面電阻率測試儀器使用條件

①環(huán)境溫度： 0～40℃

②相對溫度：≤70%

③供電電流：交流 220V±10%50Hz

2.3 儀器可連續(xù)工作 8 小時

2.4 消耗功率：約 10W

2.5 外形尺寸：長寬深 355mm×320mm×145mm

2.6 重量：約 6kg(主機)

主要標準：

GB/T 1410-2006 固體絕緣材料 體積電阻率和表面電阻率試驗方法

GB1672-8液體增塑劑體積電阻率的測定

GB 12014 防靜電工作服

GB/T 20991-2007 個體防護裝備 鞋的測試方法

GB 4385-1995 防靜電鞋、導電鞋技術要求

GB 12158-2006 防止靜電事故通用導則

GB 4655-2003 橡膠工業(yè)靜電安全規(guī)程

GB/T  1692-2008 硫化橡膠絕緣電阻的測定

GB/T 12703.6-2010 紡織品 靜電性能的評定 第6部分 纖維泄漏電阻

GB 13348-2009 液體石油產品靜電安全規(guī)程

GB/T 15738-2008 導電和抗靜電纖維增強塑料電阻率試驗方法

GB/T 18044-2008 地毯 靜電習性評價法 行走試驗

GB/T 18864-2002 硫化橡膠 工業(yè)用抗靜電和導電產品 電阻極限范圍

GB/T 22042-2008 服裝 防靜電性能 表面電阻率試驗方法

GB/T 22043-2008 服裝 防靜電性能 通過材料的電阻(垂直電阻)試驗方法

GB/T 24249-2009 防靜電潔凈織物

GB 26539-2011 防靜電陶瓷磚 Antistatic ceramic tile

GB/T 26825-2011 抗靜電防腐膠

GB 50515-2010 導(防)靜電地面設計規(guī)范

GB 50611-2010 電子工程防靜電設計規(guī)范

GJB 105-1998-Z 電子產品防靜電放電控制手冊

GJB 3007A-2009 防靜電工作區(qū)技術要求

GJB 5104-2004 無線電引信風帽用防靜電涂料及風帽靜電性能通用要求

安全注意事項

4.1 使用前務必詳閱此說明書，并遵照指示步驟，依次操作。

4.2 請勿使用非原廠提供之附件，以免發(fā)生危險。

4.3 進行測試時，本儀器測量端高壓輸出端上有直流高壓輸出，嚴禁人體接觸 ，以免觸電。

4.4 為避免測試棒本身絕緣泄漏造成誤差，接儀器測量端輸入的測試棒應盡可 能懸空，不與外界物體相碰。

4.5 當被測物絕緣電阻值高，且測量出現指針不穩(wěn)現象時，可將儀器測量線屏 蔽端夾子接上。 例如：對電纜測纜芯與纜殼的絕緣時，除將被測物兩 端分 別接于輸入端與高壓 端，再將電纜殼 ，芯之間的內層絕緣物接儀器 “G”，以消 除因 表面漏電而 引起的測量誤差。也可用加屏蔽盒的方法， 即將被測物置于金屬屏蔽盒內，接上測量線。

Volume surface resistivity tester main characteristics 
 
U resistance measurement range 1 1 x 1018 x 104 Ω ~ Ω; 
 
U current measuring range is 2 x 10-4 a ~ 1 x 10 to 16 a. 
 
U small volume, light weight, high accuracy; 
 
U unique resistance being measured, according to the current through the resistor, and double make the measurement more convenient operation; 
 
U stable performance, easy reading; 
 
U both can measure resistance and can measure current; 
 
U test voltage DC10V of six kinds of choices, 50 v, 100 v, 250 v, 500 v, 1000 v; 
 
U use simple operation, are directly under any resistance range and testing voltage reading display Numbers as a result, the bother of should be multiplied by a coefficient, makes the measuring high resistance as ordinary resistance is measured with a multimeter sample is simple. 
 
 
 
 
 
 
 
Volume surface resistivity tester using conditions 
 
1) ambient temperature: 0 ~ 40 ℃ 
 
(2) the relative humidity: 70% or less 
 
(3) power supply current, ac 220 v + 10% for 50 hz 
 
2.3 the instrument can work continuously for 8 hours 
 
2.4 consumed power: about 10 w 
 
2.5 dimensions: width 355 mm * 320 mm * 320 mm deep 
 
2.6 weight: about 6 kg (host) 
 
 
 
 
 
 
Surface resistivity tester volume main criteria: 
 
 
 
GB/T 1410-2006 of solid insulating materials Volume resistivity and surface resistivity test method 
 
GB1672-8 liquid plasticizer of volume resistivity measurement 
 
GB 12014 anti-static overalls 
 
GB/T 20991-2007 test method of the individual protective equipment of shoes 
 
GB 4385-1995, anti-static shoes, conductive technical requirements 
 
Prevent electrostatic guide general accident of GB 12158-12158 
 
GB 4655-2003 rubber industrial electrostatic safety procedures 
 
GB/T 1692-2008 vulcanized rubber insulation resistance measurement 
 
GB/T 12703.6 2010 textile electrostatic performance evaluation Part 6 fiber leakage resistance 
 
GB 13348-2009 liquid petroleum products electrostatic safety procedures 
 
GB/T 15738-2008, conductive and antistatic fibre reinforced plastics resistivity test method 
 
GB/T 18044-2008 - carpet static walking behavior evaluation test 
 
GB/T 18864-2002 - vulcanized rubber industry with antistatic and conductive products resistance limit range 
 
GB/T 22042-2008 clothing antistatic performance surface resistivity test method 
 
GB/T 22043-2008 clothing antistatic performance by the resistance of the material (vertical resistance) test method 
 
GB/T 24249-2009, anti-static clean fabric 
 
GB 26539-2011 anti-static ceramic tile Antistatic ceramic tile 
 
Anti-static anticorrosion adhesive GB/T 26825-26825 
 
GB 50515-50515 lead (prevention) electrostatic surface design specification 
 
GB 50611-50611 electronic engineering antistatic design specifications 
 
GJB 105-1998 - Z electronic products electrostatic discharge manual control 
 
GJB 3007 a - 2009 anti-static work area technical requirements 
 
GJB 5104-2004 radio fuze cap with antistatic coatings and cowl electrostatic general performance requirements 
 
 
 
 
 
 
Volume and surface resistivity tester security considerations 
 
4.1 be sure to read the manual before use and follow the instructions step, operating in turn. 
 
4.2 do not use the original factory to provide the attachment, thank you for your cooperation. 
 
4.3 during the test, the instrument measuring the dc high voltage output high voltage output, it is strictly prohibited to human exposure, so as to avoid electric shock. 
 
4.4 to avoid test bar insulation leakage error caused by itself, by instrument measuring the input can be hung up test bar, no object collision with the outside world. 
 
Analyte 4.5 when a high insulation resistance, and measure the instability phenomenon appear Pointers, line screen can be measured All the clip connected. For example: the insulation of the cable and cable to cable measured shell, in addition to the analyte to the two end points Don't pick up the input and the high pressure side, and then to a shell, the cable core between inner insulation instruments "G", to eliminate the error of measurement caused by surface leakage. Method can also be used with shielding box, is about to be tested on the metal shielding box, measuring line.