高相电压小功率做实验的时候仪（耐电弧焊接做实验的时候仪）-（折算机控制）

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

好产商品称谓称：耐电弧试验机

Product name: electric arc resistance tester

类产品应用：NDH-A

Product model: NDH - A

充分考虑规范：GB/T 1411-2002《固态垃圾耐压用料耐高压得过低电流大小电弧焊接电池充电的检验》（符合IEC  61621-1997）及ASTM D495等标准的的要求制作创造的，并按照IEC 149、UL 746A等试验台的方式

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

其主要可用的范围及职能：

本试验装置机是如果根据运广泛用于减速机、家庭装电器元件和家庭装家庭装电器元件等产业的技工用pp金属、树酯胶和耐压漆等耐压材质的耐电孤的能评选，主广泛用于膏状耐压材质如：pp金属、胶片、树酯、黑云母、工业陶瓷、玻离、耐压油、耐压漆、纸箱等媒质的耐电孤的能测试英文；

本可靠性冲击试验机由折算机调节运动，就可以展现之前进行测试状况及进行测试的时间，进行测试完后并储存之前进行测试资料，并可直接打印.标准进行实验上报。

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 远程服务器为下二合一结构类型，下部分为运行设计，上端为耐压湿热。

2 本设备分为*新智能化调整技术设备，按照抉择系统程序（IEC或ASTM）可自动化通过校正，并在笔记本苹果电脑界面显示测试的过程和然而。

3 **效果非常好，抗干拢本事强，考试控制精度较高。

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 电弧放电通断用时误差率：少于 ±10ms

2 调压器数量：2kVA

3 额定的经过多次实验发现直流电压：12.5kV

4 可靠性试验端电压gps精度：±3%

5 直流电压设定计算精度：±10%  直流电测定精度等级：1.5%

6 电级对制样压力值：（0.5±0.05）N

7 探针材料：钨棒

8 参比电极距离感：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 选择生活环境温湿度：（23±2）℃

10 用大环境室内温度：（50±5）%

11 电原：220V±5%  50Hz  10A

12 试验台    技术：   国际标准/美标/10 mA 不断/20 mA 间断性/30 mA连着/40 mA间隔

13 耐压方式以下的：

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 成品类型：

NDH-A    耐电弧放电检验仪-微机操控

NDH-B    耐电弧放电做实验的时候仪-手触屏设定

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！