高电压值小工作电流耐压仪（耐弧光耐压仪）-（计算机网络控住）

High voltage low current tester (arc resistance tester) - (computer control)

软件公司名称：耐电弧试验机

Product name: electric arc resistance tester

物料型号查询：NDH-A

Product model: NDH - A

具备细则：GB/T 1411-2002《膏状隔热物料耐高压得很低的直流电压弧光发出电的实验》（等一起IEC  61621-1997）及ASTM D495等基准的必须设计的概念开发的，并不符合IEC 149、UL 746A等冲击试验的办法

Meet the standards: GB/T 1411-1411 "solid insulating material resistant to high voltage low current arc discharge test" (equivalent to IEC 61621-1997) and the requirements of standards such as ASTM D495 design and manufacturing, and conform to the IEC 149, UL 746 a test method, etc

一 概述

一An overview of the

最主要适用人群标准及性能：

本检验机是遵循运主要用于同步电机、电商和家居电商等制造行业的焊工用朔胶、硅橡胶胶和接地漆等接地的涂料的耐焊弧效能方面评定标准，主主要用于固态接地的涂料如：朔胶、膜、硅橡胶、白云母、淘瓷、窗玻璃、接地油、接地漆、纸箱等有机溶剂的耐焊弧效能方面测试图片；

本试验报告机由运算机操纵运转，是可以提示 所选科学试验感觉及科学试验时光，科学试验截止后并上传所选科学试验数据资料，并可缩印.标准实验数据数据。

Main scope of application and features:

This machine is in accordance with the applied in motor, electrical appliances and household appliances and other industries with varnish insulation materials such as plastic, resin adhesive and the arc resistance evaluation, the main used for solid insulating material such as plastic, film, resin, mica, ceramic, glass, insulating oil, insulating paint, such as cardboard medium arc resistance test;

This testing machine controlled by computer operation, can display the current experimental condition and experimental time, after the experiment, and save the current experimental data and can be printed. Standard experiment report 

二 功能特点

1 滤油机为两边集成机构，顶部为作业整体，顶部为试验装置箱。

2 本产品的能够 *新智能化控住能力，能够 考虑应用程序（IEC或ASTM）可系统自动通过应力测试，并在网上上显视耐压试验步骤和但是。

3 **性优秀，抗扰乱特性强，检测准确度较高。

二：Functional features：

1 this machine is up and down a body structure, lower for the operating system, the upper part of test cases.

2 this product USES the latest intelligent control technology, through the selection process (IEC) or ASTM test can be automatically, and displayed on the computer and the test process and results.

3 good safety performance, strong anti-interference ability, high test precision. 

三 主要技术参数

1 电弧放电通断时候随机误差：超过 ±10ms

2 调压器出水量：2kVA

3 稳定可靠性试验电流：12.5kV

4 检测电流值控制精度：±3%

5 交流电管控精度等级：±10%  感应电流侧量准确度：1.5%

6 电极材料对试件材料压强：（0.5±0.05）N

7 参比电极涂料：钨棒

8 金属电极的距离：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 施用场景溫度：（23±2）℃

10 施用工作环境绝对湿度：（50±5）%

11 开关电源：220V±5%  50Hz  10A

12 耐压试验    技巧：   国家标准/美标/10 mA 不断/20 mA 陆续/30 mA连续不断/40 mA维持

13 现场实验系统程序一下：

Three main technical parameters：

Error: 1 arc on-off time less than plus or minus 10 ms

Transformer capacity: 2 kva

3 test voltage rating: 12.5 kV

4: test voltage accuracy + / - 3%

5 current control accuracy: plus or minus 10% current measuring accuracy: 1.5%

6 electrode pressure on sample: (0.5 + 0.5) N

7 electrode materials: tungsten rods

8 electrode distance: 6.35 + / - 0.1 mm (6.0 + 0.1) mm (IEC) (ASTM)

9 using the environment temperature (23 + 2) ℃

10 use environment humidity: (50 + 5) %

Power supply: 220 v + 5% for 50 hz 10 a

Test method: beautiful mark / 10 gb / 30 mA mA continuous / 20 mA continuous/continuous / 40 mA continuous

13 test procedure is as follows:

Procedures section of the arc current

MA arc on-off time s the program s test total duration time s

IEC 61621 ASTM D495

1 1/8 10 s on 7/8 s broken 1/4 7/4 break 60 s 60 s

2 10 1/4 "s pass 3/4 s 1/4 3/4 break 60 s 120 s

3 to 10 1/4 "s make a quarter s break a quarter of a quarter break 60 s 180 s

4 consecutive 10 to 60, 240

5 20 consecutive 60, 300

30 consecutive 6 to 60, 360

7 consecutive 40 to 60, 420 

四  配置

Four configuration：

Serial number name number note

01 arc resistance tester

02 a electrode system

03 electrode bearing a set

04 a set of power cable

05 ground put a rod

06 milliammeter current one

7 a set of computer measurement and control software

08 specimen holder a

09 electrode distance standard 2 blocks

Standard 2 blocks of 10 Angle

11 ceramic pieces 2 pieces

12 one brand inkjet printer

13 1 computer brand

14 1 instruction manual

15 1 certificate

五 货品款型：

NDH-A    耐电孤可靠性试验仪-微机控住

NDH-B    耐电弧放电可靠性试验仪-接触屏操纵

Five product model:

NDH - A arc resistance tester - microcomputer control

NDH - B arc resistance tester - touch screen control
ASTMD495耐高压低电流电弧放电试验机详情可以随时来电咨询！