高工作电压小功率耐压试验检测仪（耐电弧焊接耐压试验检测仪）-（计算方法机控住）

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

商产品名稱：耐电弧试验机

Product name: electric arc resistance tester

物品机型：NDH-A

Product model: NDH - A

无法标准的：GB/T 1411-2002《固态接地涂料耐高压得很低电压电流电弧焊接击穿的疲劳试验》（相等IEC  61621-1997）及ASTM D495等标淮的达到要求设汁生产加工的，并达到IEC 149、UL 746A等检测手段

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

最主要采用区域及功能键：

本试验检测机是都按照操作于交流电动机、电和家庭用的电等企业的电工维修用朔料、树酯胶和隔热电阻漆等隔热电阻食材的耐电孤性能参数方面认定，主代替固状隔热电阻食材如：朔料、复合膜、树酯、云母片、淘瓷、破璃、隔热电阻油、隔热电阻漆、硬纸板等物质的耐电孤性能参数方面测验；

本校正机由计算出来机设定启用，可显示信息当今工作性工作状态及工作性时候，工作性结束后后并保护当今工作性数据源，并可打印文件.规则科学试验报告范文。

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 该设备为前后左右一体式形式，下边为操作流程机系统，顶部为检测箱。

2 本企业产品进行*新自动化管理技术性，利用决定编译程序（IEC或ASTM）可重新开展冲击试验，并在笔记本电脑端体现试验报告方式和最后。

3 **效果比较好，抗扰乱的能力强，自测表面粗糙度就越高。

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 电孤通断时光计算误差：少于 ±10ms

2 调压器使用量：2kVA

3 载荷系数疲劳试验电流值：12.5kV

4 检验相电压准确度：±3%

5 瞬时电流把控好计算精度：±10%  电流大小测试精密度较：1.5%

6 电级对试件各种压力：（0.5±0.05）N

7 工业装修材料：钨棒

8 工业差距：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 操作自然环境温湿度：（23±2）℃

10 使用的情况水分子含量：（50±5）%

11 24v电源：220V±5%  50Hz  10A

12 经过多次实验发现    技术：   行业标准/美标/10 mA 间断性/20 mA 累计/30 mA多次/40 mA连续性

13 试验报告流程给出：

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 类产品形号：

NDH-A    耐焊弧实验设计仪-微机控住

NDH-B    耐焊弧做实验的时候仪-摸屏调节

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！