高电压值小瞬时电流做实验的时候仪（耐电孤做实验的时候仪）-（求算机调节）

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

软件标题：耐电弧试验机

Product name: electric arc resistance tester

服务材质：NDH-A

Product model: NDH - A

无法标准：GB/T 1411-2002《粉末状绝缘带装修材料耐高偏低电流大小弧光击穿的冲击试验》（同等IEC  61621-1997）及ASTM D495等规则的规范来设计制造出的，并具有IEC 149、UL 746A等耐压方式方法

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

最主要的支持区间及能力：

本冲击实验机是安装应用软件于调速电机、机械落球回弹试验仪,介电击穿强度测定仪和家庭装机械落球回弹试验仪,介电击穿强度测定仪等互联网行业的低压电工用塑胶、光敏硅胶粘合剂胶和耐压漆等耐压产品的耐电弧放电放电机械使用性能评比，主广泛用于混合物耐压产品如：塑胶、胶片、光敏硅胶粘合剂、黑云母、瓷器、窗户玻璃、耐压油、耐压漆、硬纸板等物质的耐电弧放电放电机械使用性能检测；

本冲击试验仪由折算机控住加载，可能凸显在当下科学试验状态下及科学试验日子，科学试验收场后并保持在当下科学试验数据统计，并可彩印.原则试验评估报告。

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 该设备为两排二合一框架，中下部为控制体系，上侧为检测箱。

2 本厂品主要包括*新自动化的控制能力，进行使用执行程序（IEC或ASTM）可手动通过试验装置，并在租赁上显视实验设计阶段和但是。

3 **水平稳定，抗不干扰水平强，检查定位精程度高。

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 电弧焊接通断时长不确定度：超过 ±10ms

2 调压器存储空间：2kVA

3 固定应力测试的电压：12.5kV

4 可靠性试验输出功率精密度：±3%

5 瞬时电流把控精密度：±10%  电压测定控制精度：1.5%

6 电极片对试板负担：（0.5±0.05）N

7 工业用料：钨棒

8 电级长距离：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 的使用生活环境温：（23±2）℃

10 的使用周围环境温度湿度：（50±5）%

11 交流电源：220V±5%  50Hz  10A

12 实验    措施：   国家行业标准/美标/10 mA 不间断/20 mA 不间断/30 mA持续/40 mA维持

13 测试系统程序给出：

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 好产品型號：

NDH-A    耐电弧焊接实验设计仪-微机把握

NDH-B    耐焊弧实验设计仪-触模屏掌握

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！