电阻率/体积表面电阻率测试仪

电阻率/体积表面电阻率测试仪

符合标准：

Meet the standards:

GB/T 1410-2006《 固体绝缘材料体积电阻率和表面电阻率试验方法》

Test method for volume resistivity and surface resistivity of solid insulating materials by 1410-2006 GB/T

ASTM D257-99《绝缘材料的直流电阻或电导试验方法》

Test method for DC resistance or conductance of insulating materials by D257-99 ASTM

GB/T 10581-2006 《绝缘材料在高温下电阻和电阻率的试验方法》

Test method for resistance and resistivity of insulating materials at high temperature by 10581-2006 GB/T

GB/T 1692-2008 《硫化橡胶 绝缘电阻率的测定》

1692-2008 GB/T "determination of electrical resistivity of vulcanized rubber"

GB/T 2439-2001《硫化橡胶或热塑性橡胶 导电性能和耗散性能电阻率的测定》

2439-2001 GB/T - Determination of electrical conductivity and dissipative properties of vulcanized rubber or thermoplastic rubber

GB/T 12703.4-2010 《纺织品 静电性能的评定 第４部分：电阻率》

12703.4-2010 GB/T "the fourth part of the evaluation of the electrostatic properties of textiles: electrical resistivity"

GB/T 10064-2006_《测定固体绝缘材料绝缘电阻的试验方法》

10064-2006_ GB/T "test method for the determination of the insulation resistance of solid insulating materials"

GB/T 22042-2008《服装 防静电性能 表面电阻率试验方法》

22042-2008 GB/T "test method for surface resistivity of antistatic property of clothing"

EN 1149-1-1995 《防护服 静电性能 第1部分表面电阻检验方法和要求》

Testing methods and requirements of surface resistance of first parts of 1149-1-1995 EN "protective clothing"

GB/T 1410-2006《固体绝缘材料体积电阻率和表面电阻率试验方法》（与国际标准IEC93-1980等效）

Test method for volume resistivity and surface resistivity of solid insulating materials by 1410-2006 GB/T (equivalent to the international standard IEC93-1980)

FZ/T 64013-2008 《静电植绒毛绒》

FZ/T 64013-2008 "flocking" plush

SJ/10694-2006《电子产品制造与应用系统防静电检测通用规范》6.1

SJ/10694-2006 "general specification for electronic products manufacturing and application system for preventing static electricity testing" 6.1

一,概述

First, an overview

既可测量高电阻,又可测微电流。采用了美国Intel公司的大规模集成电路,使仪器体积小,重量轻准确度高。数字液晶直接显示电阻值和电流。量限从1×104Ω ～1×1018 Ω,是目前国内测量范围最宽,准确度最高的数字超高阻测量仪。电流测量范围为2×10-4 ～1×10-16Ａ。机内测试电压10V/50V/100V/250V/500V/1000V任意可调。本仪器具有精度高,显示迅速,性好稳定,读数方便. 适用于橡胶,塑料,薄膜,地毯,织物及粉体,液体,及固体和膏体形状的各种绝缘材料体积和表面电阻值的测定。

Can measure high resistance, and measuring current. Using the United States Intel company's large scale integrated circuit, so that the instrument is small in size and light in weight. Digital liquid crystal display direct current resistance and current. The measurement range is from 1 * 104 to 1 * 1018, which is the most wide measurement range and the highest accuracy. The current measurement range is 2 * 10-4 ~ 1 * 10-16A. Machine test voltage 10V/50V/100V/250V/500V/1000V arbitrary adjustable. The instrument has the advantages of high accuracy, rapid display, good stability, convenient reading, and is suitable for the determination of the volume and surface resistance value of rubber, plastic, film, carpet, fabric and powder, liquid, and solid and paste shapes.

二,主要特点

Two, the main features

电阻测量范围宽 1×104Ω ～1×1018Ω

Resistance measurement range x 104 x 1 x 1018 x 1

电流测量范围为 2×10-4Ａ ～1×10-16Ａ

The current measurement range is 2 * 10-4A ~ 1 * 10-16A

体积小,重量轻,准确度高

Small in size, light in weight and high in accuracy.

电阻,电流双显示

Resistance, current dual display

性能好稳定,读数方便

Good performance and stable, easy to read

所有测试电压(10V/50V/100/250/500/1000V) 测试时电阻结果直读,免去老式高阻计在不同测试电压下或不同量程时要乘以系数等使用不便的麻烦,使测量超高电阻就如用万用表测量普通电阻样简便。既能测超高电阻又能测微电流

All the test voltage (10V/50V/100/250/500/1000V) to test the resistance results in reading, replacing the old high resistance meter in different test voltage or different scale to multiplied by the coefficient of use inconvenience trouble, enable the measurement of ultra high resistance as the multimeter is used to measure the general resistance of samples is simple. Not only can measure high resistance and micro current

三,技术指标

Three, technical indicators

1,电阻测量范围： 0.01×104Ω ～1×1018Ω。

1, resistance measurement range: 0.01 * 104 ~ 1 * 1018.

2,电流测量范围为： 2×10-4A～1×10-16A

2, the current measurement range is: 2 * 10-4A ~ 1 * 10-16A

3,显 示 方 式：数字液晶显示

3, explicit formula: digital liquid crystal display

4,内置测试电压： 10V ,50V,100V,250,500,1000V

4, built-in test voltage: 10V, 50V, 100V, 2505001000V

5,基本准确度：1% (*注)

5, basic accuracy: 1% (* Note)

6,使用环境： 温度：0℃～40℃,相对湿度<80%

6, the use of the environment: temperature: 0 degrees Celsius to 40 degrees Celsius, the relative humidity of <80%

7,机内测试电压： 10V/50V/100/250/500/1000V 任意切换

7, the machine test voltage: 10V/50V/100/250/500/1000V arbitrary switching

8,供电形式： AC 220V,50HZ,功耗约5W

8, the form of power supply: 220V AC, 50HZ, power consumption is about 5W

9,仪器尺寸： 285ｍｍ× 245ｍｍ× 120 mm

9, instrument size: 285mm * 245mm * 120 mm

10,质量： 约5KG

10, quality: about 5KG

四,工作原理

Four, working principle

根据欧姆定律,被测电阻Rx等于施加电压V除以通过的电流I。传统的高阻计的工作原理是测量电压V固定,通过测量流过取样电阻的电流I来得到电阻值。从欧姆定律可以看出,由于电流I是与电阻成反比,而不是成正比,所以电阻的显示值是非线性的,即电阻无穷大时,电流为零,即表头的零位处是∞,其附近的刻度非常密,分辨率很低。整个刻度是非线性的。又由于测量不同的电阻时,其电压V也会有些变化,所以普通的高阻计是精度差,分辨率低。

According to Ohm's law, the measured resistance Rx is equal to the applied voltage V divided by the current I. The traditional high resistance meter works is the measurement of the voltage V fixed, by measuring the flow through the sampling resistance of the current I to get the resistance value. Can be seen from Ohm's law, due to the current I is inversely proportional to the resistance, and not directly proportional to, so the resistance to the display value is nonlinear, the resistance is infinite, the current is zero, namely header zero is infinity, near the scale is very close, the resolution is too low. The whole scale is nonlinear. And since the measurement of different resistance, the voltage V will be some changes, so the average high resistance meter is poor accuracy, low resolution.

本仪器是同时测出电阻两端的电压V和流过电阻的电流I,通过内部的大规模集成电路完成电压除以电流的计算,然后把所得到的结果经过A/D转换后以数字显示出电阻值,即便是电阻两端的电压V和流过电阻的电流I是同时变化,其显示的电阻值不象普通高阻计那样因被测电压V的变化或电流Ｉ的变而变,所以,即使测量电压,被测量电阻,电源电压等发生变化对其结果影响不大,其测量精度很高(专利),从理论上讲其误差可以做到零,而实际误差可以做到千分之几或万分之几。

This instrument is measured at both ends of the voltage V and flow resistance of the current I through the internal circuit to complete the calculation of voltage divided by the current results after A/D conversion to digital display resistance value, even the resistance of both ends of the voltage V and flow resistance of the current I is not the same as the ordinary high resistance meter changes or current I changes, even if the measured voltage, power supply voltage and other changes have little effect, its measurement accuracy can be achieved, and the actual error can do a few or a few V.

典型应用

typical applications

1,测量绝缘材料电阻(率)

1, measuring the resistance of insulating materials (rate)

2,测量防静电材料的电阻及电阻率

2, measuring the resistance and resistivity of antistatic materials

3,测量计算机房用活动地板的系统电阻值

3, measuring the system resistance value of the computer room floor

4,测量防静电鞋,导电鞋的电阻值

4, measure the anti-static shoes, the resistance value of conductive shoes

5,光电二极管暗电流测量

5. Dark current measurement of photodiode

6,物理,光学和材料研究

6, physics, optics and materials research

标准配置：

Standard configuration:

1,测试仪器：1台

1, test equipment: 1 sets

2,电源线：1条

2, power cord: 1

3,测量线：3根（屏蔽线,测试接线,接地线）

3, measuring line: 3 (shielding wire, test wiring, grounding wire)

4,使用说明书：1份

4, the instruction manual: 1 copies

备注：

Remarks

体积表面电阻率测定仪配不同的测量电极（夹具）可以测量不同材料（固体,粉体或液体）的体积电阻率和表面电阻率或电导率,完全符合国家标准GB1410－2006固体电工绝缘材料绝缘电阻,体积电阻系数和表面电阻试验方法,ASTM D257 绝缘材料的直流电阻或电导试验方法 等标准要求。

Volume surface resistivity measuring instrument with different measuring electrodes (fixture) can measure the volume resistivity and surface resistivity or conductivity of different materials (solid, powder or liquid), fully in line with national standard GB1410 2006 solid insulation materials insulation resistance, volume resistance coefficient and surface resistance test method, D257 ASTM insulation material DC resistance or electrical conductivity test method, etc..

best-121体积表面电阻率测试仪

体积表面电阻率测试仪符合标准：

GB/T 1410-2006《 固体绝缘材料体积电阻率和表面电阻率试验方法》

ASTM D257-99《绝缘材料的直流电阻或电导试验方法》

GB/T 10581-2006 《绝缘材料在高温下电阻和电阻率的试验方法》

GB/T 1692-2008 《硫化橡胶 绝缘电阻率的测定》

GB/T 2439-2001《硫化橡胶或热塑性橡胶 导电性能和耗散性能电阻率的测定》

GB/T 12703.4-2010 《纺织品 静电性能的评定 第４部分：电阻率》

GB/T 10064-2006_《测定固体绝缘材料绝缘电阻的试验方法》

GB/T 22042-2008《服装 防静电性能 表面电阻率试验方法》

EN 1149-1-1995 《防护服 静电性能 第1部分表面电阻检验方法和要求》

GB/T 1410-2006《固体绝缘材料体积电阻率和表面电阻率试验方法》（与国际标准IEC93-1980等效）

FZ/T 64013-2008 《静电植绒毛绒》

SJ/10694-2006《电子产品制造与应用系统防静电检测通用规范》6.1 

一,体积表面电阻率测试仪概述

既可测量高电阻,又可测微电流。采用了美国Intel公司的大规模集成电路,使仪器体积小,重量轻准确度高。数字液晶直接显示电阻值和电流。量限从1×104Ω ～1×1018 Ω,是目前国内测量范围最宽,准确度最高的数字超高阻测量仪。电流测量范围为2×10-4 ～1×10-16Ａ。机内测试电压10V/50V/100V/250V/500V/1000V任意可调。本仪器具有精度高,显示迅速,性好稳定,读数方便. 适用于橡胶,塑料,薄膜,地毯,织物及粉体,液体,及固体和膏体形状的各种绝缘材料体积和表面电阻值的测定。

二,体积表面电阻率测试仪主要特点

电阻测量范围宽 1×104Ω ～1×1018Ω

电流测量范围为 2×10-4Ａ ～1×10-16Ａ

体积小,重量轻,准确度高

电阻,电流双显示

性能好稳定,读数方便

所有测试电压(10V/50V/100/250/500/1000V) 测试时电阻结果直读,免去老式高阻计在不同测试电压下或不同量程时要乘以系数等使用不便的麻烦,使测量超高电阻就如用万用表测量普通电阻样简便。既能测超高电阻又能测微电流

三,体积表面电阻率测试仪技术指标

1,电阻测量范围： 0.01×104Ω ～1×1018Ω。

2,电流测量范围为： 2×10-4A～1×10-16A

3,显 示 方 式：数字液晶显示

4,内置测试电压： 10V ,50V,100V,250,500,1000V

5,基本准确度：1% (*注)

6,使用环境： 温度：0℃～40℃,相对湿度<80%

7,机内测试电压： 10V/50V/100/250/500/1000V 任意切换

8,供电形式： AC 220V,50HZ,功耗约5W

9,仪器尺寸： 285ｍｍ× 245ｍｍ× 120 mm

10,质量： 约5KG

四,体积表面电阻率测试仪工作原理

根据欧姆定律,被测电阻Rx等于施加电压V除以通过的电流I。传统的高阻计的工作原理是测量电压V固定,通过测量流过取样电阻的电流I来得到电阻值。从欧姆定律可以看出,由于电流I是与电阻成反比,而不是成正比,所以电阻的显示值是非线性的,即电阻无穷大时,电流为零,即表头的零位处是∞,其附近的刻度非常密,分辨率很低。整个刻度是非线性的。又由于测量不同的电阻时,其电压V也会有些变化,所以普通的高阻计是精度差,分辨率低。

本仪器是同时测出电阻两端的电压V和流过电阻的电流I,通过内部的大规模集成电路完成电压除以电流的计算,然后把所得到的结果经过A/D转换后以数字显示出电阻值,即便是电阻两端的电压V和流过电阻的电流I是同时变化,其显示的电阻值不象普通高阻计那样因被测电压V的变化或电流Ｉ的变而变,所以,即使测量电压,被测量电阻,电源电压等发生变化对其结果影响不大,其测量精度很高(专利),从理论上讲其误差可以做到零,而实际误差可以做到千分之几或万分之几。

体积表面电阻率测试仪典型应用

1,测量绝缘材料电阻(率)

2,测量防静电材料的电阻及电阻率

3,测量计算机房用活动地板的系统电阻值

4,测量防静电鞋,导电鞋的电阻值

5,光电二极管暗电流测量

6,物理,光学和材料研究

体积表面电阻率测试仪标准配置：

1,测试仪器：1台

2,电源线：1条

3,测量线：3根（屏蔽线,测试接线,接地线）

4,使用说明书：1份

体积表面电阻率测试仪备注：

体积表面电阻率测定仪配不同的测量电极（夹具）可以测量不同材料（固体,粉体或液体）的体积电阻率和表面电阻率或电导率,完全符合国家标准GB1410－2006固体电工绝缘材料绝缘电阻,体积电阻系数和表面电阻试验方法,ASTM D257 绝缘材料的直流电阻或电导试验方法 等标准要求。