高工作电压小感应电流实验仪（耐弧光实验仪）-（求算机掌控）

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

品牌名称大全：耐电弧试验机

Product name: electric arc resistance tester

货品参数：NDH-A

Product model: NDH - A

无法标准化：GB/T 1411-2002《固体颗粒绝缘带用料耐高压得很低的电压电弧释放释放的经过多次实验发现》（共同IEC  61621-1997）及ASTM D495等规定的必须来设计制造技术的，并复合IEC 149、UL 746A等测试技巧

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

最主要的可用于位置及效果：

本实验室检测机是依照代替交流电动机、电气和家居电气等产业的电工作业用pp塑胶板材、树酯胶和接地漆等接地产品的耐电孤效果综合评价，主代替混合物接地产品如：pp塑胶板材、bopp薄膜、树酯、矿石、陶瓷制品、玻璃钢、接地油、接地漆、纸壳等媒质的耐电孤效果测试仪；

本冲击冲击试验机由来医学保持工作，也可以体现当下科学试验睡眠状态及科学试验事件，科学试验截止后并永久保存当下科学试验数据库，并可打印图片.规范标准研究意见书。

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 该设备为下上集成空间结构，中下部为使用设备，上端为实验设计箱。

2 本服务主要采用*新智力保持技木，顺利通过考虑编译程序（IEC或ASTM）可一键做出实验设计，并在台式我的电脑提示耐压方式和结局。

3 **性能指标顺畅，抗影响作用强，测试软件可靠性强，精密度提高。

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 电弧焊接通断耗时随机误差：乘以 ±10ms

2 调压器出水量：2kVA

3 额定容量试验台电流：12.5kV

4 校正相电压的精密度：±3%

5 交流电管控定位精度：±10%  电流值量测精确度：1.5%

6 金属电极对样品负担：（0.5±0.05）N

7 金属电极的材料：钨棒

8 金属电极多远：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 便用自然环境温差：（23±2）℃

10 安全使用区域环境温度：（50±5）%

11 电：220V±5%  50Hz  10A

12 测试    手段：   国家标准/美标/10 mA 接连/20 mA 反复/30 mA间隔/40 mA连着

13 实验室检测软件程序正确：

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 软件规格型号：

NDH-A    耐脉冲试验检测仪-微机控制

NDH-B    耐电弧放电现场实验仪-接触屏把控

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！