高电压电压小电压冲击冲击试验仪（耐焊弧冲击冲击试验仪）-（网络设备把握）

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

服务称谓：耐电弧试验机

Product name: electric arc resistance tester

商品规格型号：NDH-A

Product model: NDH - A

实现标准的：GB/T 1411-2002《混合物耐压材料耐高降低交流电电孤自放电的耐压》（就是指IEC  61621-1997）及ASTM D495等的标准的追求定制研发的，并达到IEC 149、UL 746A等测试措施

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

一般适用人群面积及技能：

本试验台机是确定软件于减速机、物品和家庭装物品等业的低压电工用泡沫可塑料、聚酯不饱和树脂胶和电耐压电阻电阻带漆等电耐压电阻电阻带建材的耐焊弧焊接特点考评，主用在固态垃圾电耐压电阻电阻带建材如：泡沫可塑料、聚酯薄膜、聚酯不饱和树脂、矿石、陶瓷制品、破璃、电耐压电阻电阻带油、电耐压电阻电阻带漆、瓦楞纸等有机溶剂的耐焊弧焊接特点测试方法；

本测试机由折算机调控正常运作，能能展现现今工作實驗设计形态及實驗设计事件，實驗设计收场后并保管现今工作實驗设计数剧，并可打印纸.规范标准试验申请书。

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 机器为左右两整体结构设计，下方为控制设计，上端为检测箱。

2 本成品应用*新自动化把控系统，凭借选用软件程序（IEC或ASTM）可会自动实行冲击试验，并在新苹果电脑体现 做实验的时候过程中和成果。

3 **使用性能不错，抗干拢特性强，软件测试导致精度较高。

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 电弧放电通断期限粗差：大于 ±10ms

2 调压器余量：2kVA

3 稳定应力测试交流电压：12.5kV

4 测试相电压精密度：±3%

5 交流电把控好精确：±10%  电流大小估测要求：1.5%

6 电级对样品有压力：（0.5±0.05）N

7 工业装修材料：钨棒

8 电极片范围：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 运行自然环境摄氏度：（23±2）℃

10 运行的环境温湿度：（50±5）%

11 主机电源：220V±5%  50Hz  10A

12 试验报告    最简单的方法：   国家标准下载/美标/10 mA 联续/20 mA 间断性/30 mA连续性/40 mA不间断

13 实验室检测步骤如下图所示：

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 的产品规格型号：

NDH-A    耐弧光经过多次实验发现仪-微机调节

NDH-B    耐电弧焊接检验仪-触碰屏控制

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！