高瞬时电流电压小瞬时电流实验设计仪（耐电弧放电实验设计仪）-（算出机把控）

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

品牌公司名称：耐电弧试验机

Product name: electric arc resistance tester

商品型号规格：NDH-A

Product model: NDH - A

做到标准的：GB/T 1411-2002《液态绝缘性物料耐高压得过低电压弧光释放的实验》（等一起IEC  61621-1997）及ASTM D495等细则的追求设置制造出的，并合适IEC 149、UL 746A等检验策略

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

具体支持範圍及实用功能：

本耐压冲击试验机是确定软件于减速机、家居电子元件和家居家居电子元件等服务行业的低压电工用朔胶、环氧环氧树脂胶和电隔绝漆等电隔绝村料的耐电弧焊接焊接耐热性考核评价，主用在固态电隔绝村料如：朔胶、透气膜、环氧环氧树脂、矿石、工业陶瓷、玻璃窗、电隔绝油、电隔绝漆、瓦楞纸等物料的耐电弧焊接焊接耐热性测试仪；

本冲击调查报告机由计算方法机把握执行，行提示现在调查报告情况及调查报告事件，调查报告完成后并导出现在调查报告数据表格，并可彩打.标准的检测该报告。

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 远程服务器为左右合二为一型式，下方为使用设计，上面为试验台箱。

2 本货品选用*新智能化保持水平，使用选用执行程序（IEC或ASTM）可自动化通过疲劳试验，并在电脑主机上现示实验期间和可是。

3 **功效顺畅，抗干忧作用强，测试方法精度等级高。

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 焊弧通断精力数据误差：不低于 ±10ms

2 调压器存储空间：2kVA

3 功率耐压试验相电压：12.5kV

4 冲击试验电流电压控制精度：±3%

5 交流电管控精确度：±10%  直流电预估表面粗糙度：1.5%

6 探针对试板气压：（0.5±0.05）N

7 金属电极村料：钨棒

8 电级差距：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 适用学习环境工作温度：（23±2）℃

10 的使用情况水分子含量：（50±5）%

11 交流电源：220V±5%  50Hz  10A

12 冲击试验    形式：   国家行业标准/美标/10 mA 连继/20 mA 累计/30 mA多次/40 mA多次

13 应力测试程度如表：

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 品牌款式：

NDH-A    耐电弧焊接疲劳试验仪-微机的控制

NDH-B    耐弧光检验仪-接触屏有效控制

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！