高直流电压电压小直流电压校正仪（耐电孤校正仪）-（计算出机把控好）

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

厂产品公司名称：耐电弧试验机

Product name: electric arc resistance tester

好产品主要参数：NDH-A

Product model: NDH - A

做到的标准：GB/T 1411-2002《固体颗粒绝缘带物料耐高压得很低电流值焊弧自放电的实验设计》（等一起IEC  61621-1997）及ASTM D495等规格的请求设置产生的，并包含IEC 149、UL 746A等耐压手段

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

重要适于范围图及技能：

本冲击实验机是，并按照采代替调速电机、设备和挂式设备等餐饮行业的焊工用pp材料、不饱和树脂胶胶和隔热漆等隔热村料的耐电孤耐磨性评选，主代替液态隔热村料如：pp材料、贴膜、不饱和树脂胶、白云母、陶瓷制品、波璃、隔热油、隔热漆、瓦楞纸板等媒质的耐电孤耐磨性检查；

本试验台机由确定机设定使用，需要信息显示特定进行科学试验所阶段及进行科学试验所时段，进行科学试验所完后并保留特定进行科学试验所数据文件，并可彩打.原则进行实验该报告。

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 机器为上上下下二合一格局，下方为操作流程系统化，顶部为测试箱。

2 本软件确定*新自动化调节技術，能够 确定程序代码（IEC或ASTM）可电脑自动采取冲击试验，并在笔记本上信息显示检验整个过程和最终。

3 **的性能比较好，抗要素力量强，测量高精度大。

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 脉冲通断时刻数据误差：值为 ±10ms

2 调压器容积：2kVA

3 额定的疲劳试验电压值：12.5kV

4 试验装置相电压可靠性强，精密度：±3%

5 电流量的控制表面粗糙度：±10%  电流值自动测量精确度：1.5%

6 电级对制样经济压力：（0.5±0.05）N

7 电极片素材：钨棒

8 电级距：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 利用环保温差：（23±2）℃

10 操作环境对湿度的：（50±5）%

11 电源模块：220V±5%  50Hz  10A

12 试验台    的方法：   国家标准/美标/10 mA 连续不断/20 mA 间断/30 mA连续不断/40 mA接连

13 试验台执行程序有以下：

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 护肤品应用：

NDH-A    耐电弧放电检测仪-微机调控

NDH-B    耐电弧焊接测试仪-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！