高相电压小电流大小耐压实验设计仪（耐电弧放电耐压实验设计仪）-（计算机网络的控制）

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

新产各称称：耐电弧试验机

Product name: electric arc resistance tester

货品规格型号：NDH-A

Product model: NDH - A

满足需要原则：GB/T 1411-2002《固状绝缘带板材耐高压得很低电压电流焊弧释放电能的应力测试》（等一起IEC  61621-1997）及ASTM D495等条件的的要求设置开发的，并满足IEC 149、UL 746A等实验设计办法

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

常见支持范围内及性能：

本可靠性试验箱是依据广泛应使用在无刷电机、电商和家居工厂用电商等制造业的水电工用塑料制品材质、树酯胶和隔热电阻漆等隔热电阻相关材料的耐焊弧放电的能力评选，主使用在固态垃圾隔热电阻相关材料如：塑料制品材质、聚酯薄膜、树酯、白云母、陶瓷厂家、破璃、隔热电阻油、隔热电阻漆、硬纸板等物质的耐焊弧放电的能力检验；

本经过多次研究报告发现机由计算方式机管控工作，应该表示所选研究报告方式及研究报告时光，研究报告结尾后并保存图片所选研究报告信息，并可复印.细则实验设计报告模板。

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 远程服务器为横竖立体式组成，下边为操作方法系统化，上方为疲劳湿热试验箱。

2 本厂品主要包括*新自动化把控技术应用，经过使用系统程序（IEC或ASTM）可自动式做试验装置，并在台式机上显现检测时候和结局。

3 **功能充分，抗干忧力强，自测精密度较高。

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 电弧放电通断事件粗差：低于 ±10ms

2 调压器储存量：2kVA

3 固定试验装置的电压：12.5kV

4 冲击试验电流值控制精度：±3%

5 功率掌控精确度：±10%  工作电流预估精密度：1.5%

6 探针对试件工作压力：（0.5±0.05）N

7 电极片建筑材料：钨棒

8 工业远距离：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 实用环镜溫度：（23±2）℃

10 用生活环境空气湿度：（50±5）%

11 供电：220V±5%  50Hz  10A

12 可靠性试验    的方法：   执行标准/美标/10 mA 累计/20 mA 重复/30 mA接连/40 mA持续

13 应力测试小程序下列：

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 设备机型：

NDH-A    耐电弧放电检验仪-微机有效控制

NDH-B    耐脉冲现场实验仪-手触屏控制

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！