高直流电压小瞬时电流冲击试验检测仪（耐弧光冲击试验检测仪）-（算机管控）

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

商品型号查询：NDH-A

Product model: NDH - A

够满足的标准：GB/T 1411-2002《固态物绝缘带建筑材料耐高降低瞬时电流电弧焊接自放电的做实验的时候》（等同于IEC  61621-1997）及ASTM D495等标准规范的耍求设计制作生产加工的，并复合IEC 149、UL 746A等冲击试验方法步骤

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

核心支持规模及工作：

本耐压机是假设按照适用到交流接触器、电商和生活费电商等企业的电焊工用可塑料制品、树酯胶和接地漆等接地建材的耐焊弧功能鉴定，主用到固状接地建材如：可塑料制品、胶片、树酯、黑云母、陶瓷制品、破璃、接地油、接地漆、厚纸板等媒介的耐焊弧功能测试图片；

本试验装置机由求算机管理使用，也可以提示 当下检测程序及检测事件，检测收尾后并保留当下检测数据文件，并可打印机.规定科学实验报告单。

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 该机为左右两合二为一组成部分，下面为实际操作体统，上面为试验报告箱。

2 本的产品适用*新智慧把控好技巧，顺利通过选定程序代码（IEC或ASTM）可一键来耐压试验，并在网吧电脑手机上呈现试验检测全过程和的结果。

3 **机械性能保持良好，抗侵扰性能强，测试测试精度等级高。

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 弧光通断时间段数据误差：超过 ±10ms

2 调压器功率：2kVA

3 功率现场实验电流：12.5kV

4 试验装置电压降表面粗糙度：±3%

5 电流量操纵精确度：±10%  瞬时电流检测要求：1.5%

6 电极片对试板各种压力：（0.5±0.05）N

7 工业素材：钨棒

8 工业路程：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 食用学习环境室温：（23±2）℃

10 适用环境相对湿度：（50±5）%

11 电源模块：220V±5%  50Hz  10A

12 耐压    方式方法：   行业标准/美标/10 mA 连着/20 mA 持续/30 mA不断/40 mA连着

13 试验装置程序代码有以下：

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 品牌形号：

NDH-A    耐弧光现场实验仪-微机的控制

NDH-B    耐电弧焊接试验检测仪-触模屏把握

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！