高的电压小电压应力测试仪（耐电孤应力测试仪）-（核算机操纵）

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

产品设备名稱：耐电弧试验机

Product name: electric arc resistance tester

新产品材质：NDH-A

Product model: NDH - A

足够规定：GB/T 1411-2002《固态绝缘带材料耐高降低电压焊弧蓄电池充电的检测》（相等IEC  61621-1997）及ASTM D495等规则的不符合要求的设计研制的，并不符合IEC 149、UL 746A等现场实验措施

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

首要选用区间及功能键：

本实验机是明确使适用于三相异步电机、家电和家庭型家电等服务业的焊工用橡胶、环氧聚酯树脂胶和电电隔热漆等电电隔热原装修材料的耐电孤性评估，主适用于固体颗粒电电隔热原装修材料如：橡胶、复合膜、环氧聚酯树脂、云母片、陶瓷图片、钢化玻璃、电电隔热油、电电隔热漆、瓦楞纸等物质的耐电孤性测试英文；

本测试机由运算机管控运作，不错显示信息到现阶段研究形态及研究时，研究开始后并存为到现阶段研究数据源，并可直接打印.规范检测行业报告。

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 该机为上下左右成一体构造，下面为运营设备，顶部为检测箱。

2 本好产品主要包括*新智能化保持技艺，确认选用系统软件（IEC或ASTM）可自动的通过检验，并在笔记本电脑手机上出现耐压试验的过程 和结局。

3 **特性好，抗干挠水平强，测试方法精准值高。

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 焊弧通断精力粗差：少于 ±10ms

2 调压器储存量：2kVA

3 额定的耐压额定电压：12.5kV

4 试验台电压值要求：±3%

5 电流量抑制可靠性强，精密度：±10%  功率检测精度等级：1.5%

6 工业对试件的压力：（0.5±0.05）N

7 电极装修材料装修材料：钨棒

8 电极材料相应：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 利用工作环境高温：（23±2）℃

10 操作生态环境内部含水率：（50±5）%

11 交流电源：220V±5%  50Hz  10A

12 现场实验    的方法：   国家标准下载/美标/10 mA 连继/20 mA 连续性/30 mA累计/40 mA不间断

13 实验设计环节以下：

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 好产品产品编号：

NDH-A    耐焊弧检测仪-微机控住

NDH-B    耐电弧焊接经过多次实验发现仪-手触屏掌控

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！