高电压降小交流电检测仪（耐电弧焊接检测仪）-（工业计算机操控）

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

类产产品简称称：耐电弧试验机

Product name: electric arc resistance tester

软件尺寸：NDH-A

Product model: NDH - A

充分满足条件：GB/T 1411-2002《粉状耐压的原材料耐高压得很低的功率电弧发出电发出电的试验装置》（等一起IEC  61621-1997）及ASTM D495等标准的的标准要求设计的概念制作业的，并符合要求IEC 149、UL 746A等冲击试验措施

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

最主要适用人群范围之内及职能：

本疲劳压力试验机是安装选用在无刷电机、电子元件和生活费电子元件等服务业的技工用PVC、环氧硅橡胶胶和隔热层层漆等隔热层层相关材料的耐脉冲能力评选，主用在液态隔热层层相关材料如：PVC、塑料薄膜、环氧硅橡胶、白云母、瓷质、的玻璃、隔热层层油、隔热层层漆、纸箱等导电介质的耐脉冲能力检查；

本测试机由操作系统操控工作，能否界面显示现阶段研究室阶段及研究室时长，研究室完结后并永久保存现阶段研究室数据文件，并可打印纸.的标准测试报告单。

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 该设备为内外合一设计，下处为作业软件，上端为试验装置箱。

2 本企业产品主要包括*新智力操控方法，凭借选购软件（IEC或ASTM）可系统自动开展冲击试验，并在笔记本上表明实验室检测的过程和结杲。

3 **性能方面好的，抗电磁波辐射效果强，考试精密度较高。

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 电弧焊接通断时差值：超过 ±10ms

2 调压器存储容量：2kVA

3 額定疲劳试验输出功率：12.5kV

4 冲击试验电阻控制精度：±3%

5 瞬时电流有效控制计算精度：±10%  电流量在线测量导致精度：1.5%

6 电级对钢材拉伸试验负担：（0.5±0.05）N

7 探针建筑材料：钨棒

8 电极材料相距：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 用生态环境湿度：（23±2）℃

10 在使用生活环境绝对湿度：（50±5）%

11 外接电源：220V±5%  50Hz  10A

12 应力测试    措施：   行业标准/美标/10 mA 间断/20 mA 间隔/30 mA间断/40 mA接连

13 试验台过程如表：

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 企业产品编号查询：

NDH-A    耐电弧放电试验报告仪-微机有效控制

NDH-B    耐脉冲试验装置仪-触控屏掌控

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！