高的电压小功率疲劳冲击试验仪（耐电弧放电疲劳冲击试验仪）-（计算出来机调控）

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

软件名号：耐电弧试验机

Product name: electric arc resistance tester

服务类型：NDH-A

Product model: NDH - A

达到规范标准：GB/T 1411-2002《液体电绝缘层材料耐高低平直流电电弧自放电自放电的实验设计》（一样IEC  61621-1997）及ASTM D495等规范标准的标准装修设计制造厂的，并符合国家IEC 149、UL 746A等实验方式

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

主要应用范畴及特点：

本实验机是采用应运于三相异步电机、电热器和家里用的电热器等职业的高压电工用橡胶、不饱和树脂用料胶和电耐压性漆等电耐压性用料的耐电孤性评审，主适用于粉状电耐压性用料如：橡胶、溥膜、不饱和树脂用料、黑云母、瓷砖、夹层玻璃、电耐压性油、电耐压性漆、瓦楞纸等媒质的耐电孤性测验；

本现场實驗机由确定机调整启动，也可以体现 到现阶段實驗情况下及實驗精力，實驗开始后并保留到现阶段實驗的数据，并可复印机.原则科学实验检测结果。

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 远程服务器为下上一体机结构特征，中下部为控制机系统，上侧为耐压湿热。

2 本产品设备用到*新智能化的控制水平，完成选择程度（IEC或ASTM）可系统自动对其进行实验，并在电子设备上凸显试验台阶段和可是。

3 **特点较好，抗抑制功能强，检验误差高。

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 电弧放电通断事件误差度：需小于 ±10ms

2 调压器电容量：2kVA

3 额定负载应力测试电流值：12.5kV

4 冲击试验电阻准确度：±3%

5 电流大小管理定位精度：±10%  电流量校正高精度：1.5%

6 电级对坯料负担：（0.5±0.05）N

7 电极食材食材：钨棒

8 工业的距离：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 实用环境室温：（23±2）℃

10 选择室内环境内部含水率：（50±5）%

11 电源线：220V±5%  50Hz  10A

12 试验报告    策略：   行业标准/美标/10 mA 维持/20 mA 维持/30 mA持续/40 mA连继

13 校正流程内容如下：

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 货品材质：

NDH-A    耐电弧焊接测试仪-微机把控好

NDH-B    耐电弧放电现场实验仪-摸屏管控

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！