高工作电流值小工作电流现场实验报告仪（耐焊弧现场实验报告仪）-（计算的机操控）

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

产品的名称大全：耐电弧试验机

Product name: electric arc resistance tester

物料型号规格：NDH-A

Product model: NDH - A

拥有准则：GB/T 1411-2002《固态物绝缘性原料耐高低平电流大小电孤电流的试验报告》（等同于IEC  61621-1997）及ASTM D495等标淮的的要求设置制作业的，并具有IEC 149、UL 746A等试验台措施

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

常见用于的范围及功能模块：

本试验报告机是依照规定技术应用来直流电机、电商产品和家廷工程用电商产品等产业的电焊工用塑、聚酯硅橡胶胶和耐压漆等耐压板材的耐脉冲焊接安全性能指标认定，主用来固态耐压板材如：塑、塑料薄膜、聚酯硅橡胶、黑云母、陶瓷厂家、磨砂玻璃、耐压油、耐压漆、瓦楞纸等媒质的耐脉冲焊接安全性能指标测试方法；

本可靠性材料试验机由折算机保持作业，是可以提示 现阶段科学检测报告的情形及科学检测报告时，科学检测报告截止后并存有现阶段科学检测报告数据分析，并可直接打印.规定工作评估。

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 超声波焊接机为升降一体机构造，下方为进行整体，上半部为经过多次实验发现箱。

2 本软件采用了*新智能化把控的技术，依据选小程序（IEC或ASTM）可自动式通过试验报告，并在手机上呈现检测过程中和最终。

3 **稳定性稳定，抗要素工作能力强，公测误差高。

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 弧光通断时光随机误差：少于 ±10ms

2 调压器出水量：2kVA

3 功率应力测试交流电压：12.5kV

4 实验工作电压可靠性强，精密度：±3%

5 感应电流设定精确：±10%  电流量测量方法控制精度：1.5%

6 金属电极对样品压：（0.5±0.05）N

7 电极片素材：钨棒

8 电极材料路程：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 用到环镜水温：（23±2）℃

10 食用情况内部含水率：（50±5）%

11 24v电源：220V±5%  50Hz  10A

12 校正    的方法：   国家标准/美标/10 mA 陆续/20 mA 连续式/30 mA多次/40 mA连续式

13 校正系统软件如下所述：

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 产品的应用：

NDH-A    耐弧光经过多次实验发现仪-微机有效控制

NDH-B    耐电弧焊接试验检测仪-接触屏调控

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！