高额定电压小功率应力测试仪（耐焊弧应力测试仪）-（算出机控住）

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

物产品称谓称：耐电弧试验机

Product name: electric arc resistance tester

成品具体型号：NDH-A

Product model: NDH - A

够满足准则：GB/T 1411-2002《固体颗粒隔绝涂料耐高压得很低瞬时电流脉冲击穿的校正》（等一起IEC  61621-1997）及ASTM D495等条件的标准要求设计制作业的，并不符合IEC 149、UL 746A等实验设计最简单的方法

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

具体常用范围图及功能模块：

本试验台机是明确应该使用电动机、电气落球回弹试验仪,介电击穿强度测定仪和家廷使用电气落球回弹试验仪,介电击穿强度测定仪等行业中的技工用朔胶、硅胶粘合剂胶和电耐压漆等电耐压建筑相关材料的耐电孤焊接耐腐蚀性考核评价，主使用粉状电耐压建筑相关材料如：朔胶、bopp薄膜、硅胶粘合剂、白云母、淘瓷、的玻璃、电耐压油、电耐压漆、纸箱等材质的耐电孤焊接耐腐蚀性测式；

本经过多次调查室设计发现机由确定机管理开机运行，就可以显示信息某个调查室设计睡眠状态及调查室设计时光，调查室设计停止后并存储某个调查室设计数据库，并可直接打印.原则检测申请书。

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 远程服务器为左右两一起架构，下方为运作系统的，上侧为经过多次实验发现箱。

2 本企业产品分为*新智能化控制技术水平，确认选购执行程序（IEC或ASTM）可手动实行疲劳试验，并在PC手机连接电脑出现可靠性试验方式和成果。

3 **耐腐蚀性好，抗打扰学习能力强，测试英文精确度较高。

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 电孤通断的时间数据误差：值为 ±10ms

2 调压器电容量：2kVA

3 额定的试验检测额定电压：12.5kV

4 做实验的时候相电压导致精度：±3%

5 电流量设定精确：±10%  功率预估精确度：1.5%

6 金属电极对样品压差：（0.5±0.05）N

7 电极装修材料装修材料：钨棒

8 金属电极离：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 动用氛围水温：（23±2）℃

10 运用区域环境相对湿度：（50±5）%

11 电源模块：220V±5%  50Hz  10A

12 实验    最简单的方法：   国际标准/美标/10 mA 维持/20 mA 累计/30 mA陆续/40 mA重复

13 经过多次实验发现软件内容如下：

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 产品设备规格型号：

NDH-A    耐脉冲测试仪-微机操纵

NDH-B    耐电弧焊接耐压仪-手触屏控制

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！