高电阻小功率测试仪（耐焊弧测试仪）-（核算机管理）

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

产品设备种类：耐电弧试验机

Product name: electric arc resistance tester

车辆规格型号：NDH-A

Product model: NDH - A

达到标准：GB/T 1411-2002《膏状绝缘电阻村料耐高偏低电压弧光充放电的测试》（同等IEC  61621-1997）及ASTM D495等条件的特殊要求制定造成的，并符合要求IEC 149、UL 746A等耐压试验方式方法

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

主耍适用性范围内及效果：

本疲劳试验仪是假设按照应运于伺服电机、电商元件和家庭型电商元件等业内的焊工用氟塑料制品、硅胶粘合剂胶和隔绝带漆等隔绝带的板材的耐脉冲稳定性评审，主应用于膏状隔绝带的板材如：氟塑料制品、溥膜、硅胶粘合剂、云母片、瓷器、有机玻璃、隔绝带油、隔绝带漆、瓦楞纸等导电介质的耐脉冲稳定性各种测试；

本科学测试设计机由计算出来机控住启动，还可以呈现某一科学测试工作状态及科学测试准确时间，科学测试完结后并包存某一科学测试数据报告，并可彩打.基准工作上报。

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 远程服务器为前后左右集成型式，上侧为操作步骤控制系统，上侧为检测箱。

2 本物料采取*新智慧控制技术水平，完成抉择子程序（IEC或ASTM）可智能确定试验台，并在我的安卓手机显现实验设计的过程 和結果。

3 **耐热性很好，抗电磁波辐射技能强，测试测试精密高。

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 电孤通断时光确定误差：值为 ±10ms

2 调压器容积：2kVA

3 功率经过多次实验发现电压值：12.5kV

4 耐压试验电流精确度：±3%

5 瞬时电流的控制计算精度：±10%  直流电校正精确：1.5%

6 工业对制样负压：（0.5±0.05）N

7 工业产品：钨棒

8 参比电极距：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 用学习环境室内温度：（23±2）℃

10 运用情况温度湿度：（50±5）%

11 交流电源：220V±5%  50Hz  10A

12 检验    手段：   标准/美标/10 mA 间隔/20 mA 连续性/30 mA累计/40 mA多次

13 疲劳试验程序代码下述：

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 车辆材质：

NDH-A    耐焊弧检验仪-微机控制

NDH-B    耐电弧焊接实验设计仪-触模屏有效控制

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！