高线电压小功率应力测试仪（耐电孤应力测试仪）-（计算出来机管控）

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

食商品编码称：耐电弧试验机

Product name: electric arc resistance tester

车辆应用：NDH-A

Product model: NDH - A

需要满足原则：GB/T 1411-2002《粉状绝缘电阻文件耐高偏低电流量电孤电流的试验装置》（共同IEC  61621-1997）及ASTM D495等标准的的规范要求设计制作生产加工的，并遵循IEC 149、UL 746A等应力测试形式

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

最主要实用使用范围及功能模块：

本耐压冲击试验机是根据技术应代替调速电机、电气产品和生活费电气产品等服务行业的安装电工用金属制品、不饱和树酯胶和隔热层漆等隔热层文件的耐焊弧能考核评价，主代替固态隔热层文件如：金属制品、透明膜、不饱和树酯、白云母、瓷砖、钢化玻璃、隔热层油、隔热层漆、厚纸板等媒介的耐焊弧能测试软件；

本耐压机由计算公式机管理运转，也可以呈现到现阶段科学试验程序及科学试验日期，科学试验收尾后并保护到现阶段科学试验数据资料，并可网页打印.规则进行实验数据。

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 滤油机为下上二合一构成，上侧为运行设计，上侧为试验报告箱。

2 本商品采取*新自动化调整方法，进行选购方式（IEC或ASTM）可自动化实现实验设计，并在网上上呈现冲击试验时和结杲。

3 **稳定性更好，抗扰乱业务能力强，测试测试定位精度就越高。

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 弧光通断用时精度：大于 ±10ms

2 调压器存储容量：2kVA

3 额定值测试电阻：12.5kV

4 应力测试电压电流误差：±3%

5 功率保持可靠性强，精密度：±10%  瞬时电流检测精密度较：1.5%

6 工业对样品负压：（0.5±0.05）N

7 电极相关材料相关材料：钨棒

8 电级远距离：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 利用生态环境湿度：（23±2）℃

10 用情况水分子含量：（50±5）%

11 24v电源：220V±5%  50Hz  10A

12 疲劳试验    技术：   新国标/美标/10 mA 连续性/20 mA 接连/30 mA接连/40 mA间断

13 应力测试程度下述：

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 护肤品类型：

NDH-A    耐弧光测试仪-微机操纵

NDH-B    耐脉冲试验检测仪-触感屏操纵

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！