高的电压小瞬时电流耐压试验报告仪（耐电弧放电耐压试验报告仪）-（计算出来机管控）

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

新产商品编码称：耐电弧试验机

Product name: electric arc resistance tester

新产品机型：NDH-A

Product model: NDH - A

符合要求：GB/T 1411-2002《气体隔绝板材耐高低平功率脉冲充放的检验》（符合IEC  61621-1997）及ASTM D495等基准的条件制作制造技术的，并复合IEC 149、UL 746A等校正策略

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

主耍支持条件及用途：

本检测机是采用app于马达、电子元件和家庭用水量子元件等餐饮行业的水电工用塑材质、树脂材料胶胶和耐压漆等耐压涂料的耐电孤稳定性鉴定，主用作固态物体耐压涂料如：塑材质、透明膜、树脂材料胶、云母片、工业陶瓷、波璃、耐压油、耐压漆、纸箱等媒质的耐电孤稳定性测试英文；

本现场进行科学试验设计机由算起机控制使用，能表明眼下工作进行科学试验设计的情形及进行科学试验设计的时间，进行科学试验设计终止后并留存眼下工作进行科学试验设计统计资料，并可打印文件.原则实验申请书申请书。

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 该机为两边整体结构设计，下边为的操作软件系统，上面为疲劳湿热。

2 本厂品采取*新智力保持技术设备，利用使用方式（IEC或ASTM）可电脑自动来测试，并在PC电脑端展示经过多次实验发现的过程和可是。

3 **稳定性较好，抗抑制效率强，测量导致精高。

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 焊弧通断时长粗差：少于 ±10ms

2 调压器电容量：2kVA

3 额定功率现场实验电压降：12.5kV

4 耐压试验工作电压高精度：±3%

5 电压电流控住定位精度：±10%  电压检测的高精度：1.5%

6 参比电极对样品经济压力：（0.5±0.05）N

7 金属电极建材：钨棒

8 参比电极相距：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 食用坏境湿度：（23±2）℃

10 用到环境湿度：（50±5）%

11 电源适配器：220V±5%  50Hz  10A

12 实验设计    的办法：   执行标准/美标/10 mA 间断/20 mA 连继/30 mA累计/40 mA重复

13 耐压方式如下所示：

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 类产品款型：

NDH-A    耐电弧焊接耐压试验仪-微机抑制

NDH-B    耐脉冲试验检测仪-接触屏掌握

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！