高相电压小电压检测仪（耐焊弧检测仪）-（换算机管理）

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

软件公司名称：耐电弧试验机

Product name: electric arc resistance tester

食品规格：NDH-A

Product model: NDH - A

需求规则：GB/T 1411-2002《固态物耐压建筑材料耐高偏低感应电流脉冲自放电的测试》（共同IEC  61621-1997）及ASTM D495等规范标准的特殊要求设置制作业的，并达到IEC 149、UL 746A等实验室检测形式

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

一般可用超范围及工作：

本试验装置机是遵循软件应用以无刷电机、电商和家庭用的电商等互联网行业的焊工用塑胶板材、硅胶粘合剂胶和隔热性层漆等隔热性层食材的耐脉冲焊接机械特点评定标准，主用以固状隔热性层食材如：塑胶板材、贴膜、硅胶粘合剂、云母片、卫浴陶瓷、磨砂玻璃、隔热性层油、隔热性层漆、纸箱等材质的耐脉冲焊接机械特点检测；

本实验室报告英文所室检测机由计算出机把控好运作，应该展示某一实验室报告英文所状况及实验室报告英文所时候，实验室报告英文所收尾后并维持某一实验室报告英文所数据库，并可彩印.标准实验报表报表。

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 滤油机为下立体式结构设计，下方为操作步骤整体，上侧为冲击湿热试验箱。

2 本成品完成*新智能化管理能力，完成选定程序流程（IEC或ASTM）可自然来经过多次实验发现，并在线上上表明校正期间和后果。

3 **的性能稳定，抗干忧功能强，考试精密值高。

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 电弧焊接通断时段计算误差：高于 ±10ms

2 调压器余量：2kVA

3 稳定试验检测电压值：12.5kV

4 试验台输出功率表面粗糙度：±3%

5 电流量控住高精准度：±10%  直流电衡量精确：1.5%

6 金属电极对试板学习压力：（0.5±0.05）N

7 金属电极原料：钨棒

8 电极片范围：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 施用工作环境热度：（23±2）℃

10 用到环境相对湿度：（50±5）%

11 电：220V±5%  50Hz  10A

12 实验    方式 ：   国家标准下载/美标/10 mA 连续不断/20 mA 连续不断/30 mA不断/40 mA联续

13 经过多次实验发现执行程序以下：

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 產品具体型号：

NDH-A    耐电弧焊接试验台仪-微机抑制

NDH-B    耐电弧焊接试验检测仪-触屏屏的控制

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！