高额定电压小工作电流检验报告仪（耐电孤检验报告仪）-（确定机掌控）

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

商产品标题：耐电弧试验机

Product name: electric arc resistance tester

设备具体型号：NDH-A

Product model: NDH - A

具备规定：GB/T 1411-2002《混合物耐压原料耐高压得过低电流大小电弧焊接释放电能的实验设计》（符合IEC  61621-1997）及ASTM D495等规格的必须来设计生产的，并适合IEC 149、UL 746A等耐压试验技巧

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

注意符合超范围及性能：

本做实验的时候机是根据用作变频电动机、小家电和家装小家电等制造业的焊工用朔料、环氧不饱和树脂胶和隔热漆等隔热产品的耐电弧焊接放电机械使用性能评比，主用作物质隔热产品如：朔料、胶片、环氧不饱和树脂、云母片、陶瓷制品、玻璃窗、隔热油、隔热漆、纸箱等导电介质的耐电弧焊接放电机械使用性能公测；

本疲劳压力试验机由测算机管控加载，能凸显某一科学科学试验室报告的情形及科学科学试验室报告时刻，科学科学试验室报告结束后后并存有某一科学科学试验室报告数据统计，并可彩打.规格实验所该报告。

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 超声波焊接机为上下左右一身机构，下端为操作的系统的，上方为可靠性环境试验箱。

2 本产品的运用*新自动化把握技术应用，根据使用系统（IEC或ASTM）可自行做出耐压，并在笔记本我的电脑显示信息疲劳试验时和导致。

3 **功效较好，抗侵扰效率强，考试高精准度不高。

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 脉冲通断时期误差度：高于 ±10ms

2 调压器储存量：2kVA

3 特殊疲劳试验线电压：12.5kV

4 可靠性试验交流电压表面粗糙度：±3%

5 功率有效控制计算精度：±10%  电流值衡量高精准度：1.5%

6 探针对样品经济压力：（0.5±0.05）N

7 电极相关材料相关材料：钨棒

8 电极材料高度：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 利用坏境湿度：（23±2）℃

10 采用场景温湿度：（50±5）%

11 主机电源：220V±5%  50Hz  10A

12 实验设计    的方法：   国家行业标准/美标/10 mA 重复/20 mA 间断/30 mA连续性/40 mA连续不断

13 检验系统软件正确：

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 新型号规格查询：

NDH-A    耐电弧放电测试仪-微机抑制

NDH-B    耐电孤实验仪-触控屏屏操控

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！