高感应电流电压小感应电流实验仪（耐焊弧实验仪）-（计算出来机操控）

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

产品设备名字大全：耐电弧试验机

Product name: electric arc resistance tester

厂品形号：NDH-A

Product model: NDH - A

实现的标准：GB/T 1411-2002《膏状绝缘性素材耐高放低电流值电弧发出电发出电的试验检测》（一样IEC  61621-1997）及ASTM D495等条件的规定要求设计方案制作业的，并按照IEC 149、UL 746A等试验台技术

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

基本符合范畴及效果：

本实验室检测机是以适中用交流电动机、电和家居居民用电等行业内的技工用塑、聚酯树脂胶胶和耐压电阻漆等耐压电阻物料的耐弧光使用性划分，主中用膏状耐压电阻物料如：塑、胶片、聚酯树脂胶、黑云母、淘瓷、钢化玻璃、耐压电阻油、耐压电阻漆、硬纸板等媒质的耐弧光使用性考试；

本试验室检测机由来服务器保持程序运行，都可以凸显现行试验动态及试验用时，试验终止后并保持现行试验数据报告，并可打印纸.规范标准实验室行业报告。

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 该机为内外合二为一组成部分，下面为使用系统性，上侧为测试箱。

2 本厂品进行*新自动化掌控方法，用进行系统（IEC或ASTM）可自行对其进行校正，并在笔记本电脑体现校正方式和然而。

3 **效果不错，抗电磁波辐射业务能力强，测式高精准程度高。

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 电孤通断耗时计算误差：小于等于 ±10ms

2 调压器存储容量：2kVA

3 特殊试验检测电压降：12.5kV

4 耐压直流电压精密度较：±3%

5 交流电设定表面粗糙度：±10%  直流电压检测gps精度：1.5%

6 参比电极对制样阻力：（0.5±0.05）N

7 电极片村料：钨棒

8 电级远距离：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 适用生态环境体温：（23±2）℃

10 应用的环境温湿度：（50±5）%

11 24v电源：220V±5%  50Hz  10A

12 试验台    策略：   国际标准/美标/10 mA 反复/20 mA 维持/30 mA维持/40 mA间断

13 疲劳试验应用程序内容如下：

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 物品具体型号：

NDH-A    耐弧光试验装置仪-微机管控

NDH-B    耐电孤试验检测仪-触控屏把控

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！