高工作电压小电流值耐压仪（耐焊弧耐压仪）-（微机管控）

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

类产产品公司名称：耐电弧试验机

Product name: electric arc resistance tester

护肤品机型：NDH-A

Product model: NDH - A

拥有规定：GB/T 1411-2002《混合物隔热建材耐高压得很低电压电流电弧焊接电流的疲劳试验》（同等IEC  61621-1997）及ASTM D495等标准规定的规定要求制定打造的，并具备IEC 149、UL 746A等冲击试验做法

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

具体适于标准及功用：

本耐压机是决定应运于三相异步电机、电气产品和家庭用的电气产品等行业领域的水电工用塑胶板材、硅胶粘合剂胶和接地漆等接地食材的耐电孤能综合评价，主用来气体接地食材如：塑胶板材、透气膜、硅胶粘合剂、黑云母、陶瓷图片、玻离、接地油、接地漆、纸壳等有机溶剂的耐电孤能自测；

本做试验设计的时候机由运算机调节程序运行，能够提示在当下试验设计情形及试验设计时光，试验设计完后并上传在当下试验设计数据报告，并可缩印.条件科学实验汇报。

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 该设备为左右两一身框架，下边为实操系统软件，上侧为现场实验箱。

2 本护肤品进行*新自动化有效控制技术水平，使用决定系统程序（IEC或ASTM）可自己对其进行实验室检测，并在手提我的电脑体现 试验报告步骤和结论。

3 **安全性能比较好，抗影响能力素质强，考试精密度不高。

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 电弧放电通断时计算误差：高于 ±10ms

2 调压器存储容量：2kVA

3 电机额定功率试验台输出功率：12.5kV

4 应力测试电压值精确度：±3%

5 电压电流掌控计算精度：±10%  瞬时电流估测精确：1.5%

6 电极材料对试件材料学习压力：（0.5±0.05）N

7 探针材料：钨棒

8 电级距离感：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 运用的环境平均温度：（23±2）℃

10 选用的环境室内湿度：（50±5）%

11 外接电源：220V±5%  50Hz  10A

12 冲击试验    手段：   行业标准/美标/10 mA 维持/20 mA 连继/30 mA多次/40 mA持续

13 可靠性试验系统程序有以下：

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 服务材质：

NDH-A    耐焊弧耐压试验仪-微机调节

NDH-B    耐焊弧试验检测仪-触模屏调控

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！