高交流电压小直流电压现场实验报告仪（耐电弧放电现场实验报告仪）-（折算机保持）

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

类产产品称呼：耐电弧试验机

Product name: electric arc resistance tester

的产品具体型号：NDH-A

Product model: NDH - A

满意条件：GB/T 1411-2002《固态物体绝缘带用料耐高低平直流电脉冲释放电能的经过多次实验发现》（相等IEC  61621-1997）及ASTM D495等标准规定的必须设计的制作的，并适合IEC 149、UL 746A等实验措施

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

通常可用于条件及功用：

本可靠性测试软件仪是以落球回弹试验仪,介电击穿强度测定仪于马达、电子产品和家庭装电子产品等职业的技工用原料、树酯原料胶和隔热漆等隔热原料的耐脉冲稳定性方面评选，主适用于固态物隔热原料如：原料、聚酰亚胺膜、树酯原料、矿石、卫浴陶瓷、玻璃纸、隔热油、隔热漆、瓦楞纸板等物质的耐脉冲稳定性方面测试软件；

本科学科学调查设计室检测机由计算方式机操作自动运行，可不可以呈现某些科学科学调查设计方式及科学科学调查设计时期，科学科学调查设计尾声后并存有某些科学科学调查设计数据信息，并可打印图片.标准科学实验报告书。

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 远程服务器为左右合一结构类型，下边为实操机系统，上方为检测箱。

2 本货品采用*新智力管控方法，利用采用应用程序（IEC或ASTM）可主动做好应力测试，并在我的电脑上微信现示检验时候和没想到。

3 **性能方面稳定，抗影响水平强，各种测试精密度就越高。

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 电弧放电通断时间间隔差值：低于 ±10ms

2 调压器存储空间：2kVA

3 固定实验交流电压：12.5kV

4 经过多次实验发现交流电压准确度：±3%

5 工作电流抑制高精准度：±10%  功率量测计算精度：1.5%

6 电极片对试板重压：（0.5±0.05）N

7 电极片相关材料：钨棒

8 电极材料距離：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 便用生活环境高温：（23±2）℃

10 用坏境内部含水率：（50±5）%

11 电原：220V±5%  50Hz  10A

12 实验设计    具体方法：   行业标准/美标/10 mA 连续性/20 mA 间断/30 mA连着/40 mA连着

13 实验室检测方式一下：

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 產品款式：

NDH-A    耐电孤试验报告仪-微机调控

NDH-B    耐电孤检验仪-触屏屏有效控制

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！