高电压降小电流值冲击可靠性试验仪（耐焊弧冲击可靠性试验仪）-（来计算机业设定）

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

企业产商品英文名称称：耐电弧试验机

Product name: electric arc resistance tester

成品尺寸：NDH-A

Product model: NDH - A

无法标准规范：GB/T 1411-2002《固态物耐压建材耐高放低感应电流焊弧电流的实验》（就是指IEC  61621-1997）及ASTM D495等准则的规范开发创造的，并符合要求IEC 149、UL 746A等检验的办法

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

核心适用性标准及能力：

本检测机是采用应运于无刷电机、电气产品元件和小型电气产品元件等制造行业的水电工用朔料、光敏硅橡胶胶和隔绝漆等隔绝文件的耐电孤能力评估，主用作液体隔绝文件如：朔料、贴膜、光敏硅橡胶、白云母、陶瓷厂家、夹丝玻璃、隔绝油、隔绝漆、纸壳等媒质的耐电孤能力测验；

本经过多次测试操作所发现机由来计算机软件调控运作，能够呈现眼下测试操作所感觉及测试操作所时段，测试操作所终止后并导出眼下测试操作所数据信息，并可复印机.规定调查报告单。

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 超声波焊接机为内外成一体架构，下方为操作步骤系統，上方为现场实验箱。

2 本企业产品主要包括*新智力掌握技术工艺，根据决定方式（IEC或ASTM）可自动式实施试验装置，并在电子设备上信息显示试验装置过程中和最终。

3 **性能指标充分，抗扰乱力强，检测控制精更高。

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 焊弧通断耗时确定误差：需小于 ±10ms

2 调压器电容量：2kVA

3 固定实验室检测额定电压：12.5kV

4 实验室检测交流电压导致精度：±3%

5 工作电流把控定位精度：±10%  电流大小检测的控制精度：1.5%

6 电级对坯料重压：（0.5±0.05）N

7 电极片食材：钨棒

8 工业长距离：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 采用室内环境工作温度：（23±2）℃

10 在使用场景空气湿度：（50±5）%

11 电源线：220V±5%  50Hz  10A

12 做实验的时候    具体方法：   国家标准/美标/10 mA 不间断/20 mA 陆续/30 mA连续性/40 mA连续不断

13 试验检测小程序如下所示：

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 软件规格：

NDH-A    耐电弧放电检测仪-微机抑制

NDH-B    耐脉冲做实验的时候仪-触摸显示屏屏控住

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！