高交流电压小电流量疲劳实验仪（耐电弧焊接疲劳实验仪）-（算出机保持）

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

食产品称呼称：耐电弧试验机

Product name: electric arc resistance tester

服务主要参数：NDH-A

Product model: NDH - A

拥有规则：GB/T 1411-2002《混合物电绝缘相关材料耐高偏低电流值弧光蓄电池充电的现场实验》（同等IEC  61621-1997）及ASTM D495等标准的的规定要求设汁研发的，并符合要求IEC 149、UL 746A等测试技术

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

首要可用范围之内及能力：

本试验检测机是决定运使用交流电动机、电子产品和家庭型电子产品等行业领域的焊工用橡胶、硅胶粘合剂胶和接地漆等接地物料的耐电孤特点评选，主使用混合物接地物料如：橡胶、pet薄膜、硅胶粘合剂、白云母、陶瓷制品、磨砂玻璃、接地油、接地漆、纸壳等材质的耐电孤特点测式；

本测试机由计算公式机操纵启动，还可以彰显眼下进行测试形态及进行测试周期，进行测试结束之后并导出眼下进行测试数据资料，并可打印纸.准则试验报告单。

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 滤油机为上下两边一梯成分，下边为操作使用平台，顶部为耐压箱。

2 本企业产品用于*新智力调节工艺，按照会选择软件程序（IEC或ASTM）可一键实行疲劳试验，并在台式电脑手机上凸显试验台全过程和导致。

3 **使用性能优秀，抗干拢技能强，公测精密度更高。

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 电弧放电通断時间偏差：少于 ±10ms

2 调压器存储量：2kVA

3 额定的试验报告端电压：12.5kV

4 疲劳试验的电压高精准度：±3%

5 电压调节精密度较：±10%  直流电估测控制精度：1.5%

6 参比电极对制样重压：（0.5±0.05）N

7 金属电极材料：钨棒

8 电极材料距里：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 使用的条件水温：（23±2）℃

10 安全使用条件内部含水率：（50±5）%

11 开关电源：220V±5%  50Hz  10A

12 可靠性试验    方式方法：   国家标准下载/美标/10 mA 不间断/20 mA 不断/30 mA陆续/40 mA多次

13 应力测试应用程序给出：

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 护肤品型号规格：

NDH-A    耐电孤实验室检测仪-微机操纵

NDH-B    耐焊弧实验室检测仪-摸屏控住

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！