高电阻值小感应电流疲劳试验报告仪（耐弧光疲劳试验报告仪）-（算起机把控好）

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

类产产品命名：耐电弧试验机

Product name: electric arc resistance tester

物品机型：NDH-A

Product model: NDH - A

需要满足标准规定：GB/T 1411-2002《物质绝缘电阻产品耐高压得过低瞬时电流电弧焊接自放电的实验室检测》（符合IEC  61621-1997）及ASTM D495等条件的追求的设计生产制造的，并契合IEC 149、UL 746A等检验方式

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

核心采用超范围及技能：

本检验机是决定广泛应用做三相电机、电子产品开关和家庭耗电子产品开关等行业中的低压电工用PVC、光敏硅橡胶胶和电绝缘层层性带漆等电绝缘层层性带板材的耐焊弧安全效能考核评价，主用做膏状电绝缘层层性带板材如：PVC、复合膜、光敏硅橡胶、云母片、瓷器、夹层玻璃、电绝缘层层性带油、电绝缘层层性带漆、瓦楞纸板等媒介的耐焊弧安全效能测验；

本工作机由计算出来机掌握运营，会展现某些工作形态及工作时段，工作开始和结束后并存有某些工作信息，并可网页打印.规格工作报告模板。

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 滤油机为升降集成形式，底端为操作使用软件系统，上方为可靠性恒温恒湿试验箱。

2 本物料采用了*新智力把控水平，用会选择环节（IEC或ASTM）可自动式实施试验检测，并在笔记本苹果电脑界面显示试验报告历程和然而。

3 **效能优秀，抗电磁干扰学习能力强，测试方法的精密高。

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 电弧放电通断时刻随机误差：大于 ±10ms

2 调压器存储容量：2kVA

3 额定功率检验电阻：12.5kV

4 试验装置交流电压精密度：±3%

5 电压把控的精密度：±10%  电流值測量精确度：1.5%

6 电极材料对试板水压：（0.5±0.05）N

7 电极片涂料：钨棒

8 电级距離：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 动用坏境工作温度：（23±2）℃

10 便用学习环境室内湿度：（50±5）%

11 供电：220V±5%  50Hz  10A

12 检测    做法：   行业标准/美标/10 mA 持续/20 mA 不断/30 mA连着/40 mA不间断

13 耐压编译程序如下图所示：

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 企业产品形号：

NDH-A    耐电弧焊接检测仪-微机控住

NDH-B    耐焊弧试验检测仪-触碰屏把控

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！