高输出功率小电流值试验检测台仪（耐脉冲试验检测台仪）-（核算机调节）

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

物产品明称称：耐电弧试验机

Product name: electric arc resistance tester

产品的尺寸：NDH-A

Product model: NDH - A

考虑规则：GB/T 1411-2002《固态物绝缘性材质耐高压得过低电流大小电孤尖端放电的现场实验》（相等IEC  61621-1997）及ASTM D495等标准规定的必须设计制作造成的，并具备IEC 149、UL 746A等实验室检测措施

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

关键采用区间及技能：

本试验装置机是明确用途于直流电机、物品和家庭支出物品等互联网行业的水电工用朔胶、硅橡胶资料胶和接地漆等接地资料的耐电孤性能指标指标考核评价，主应用于气体接地资料如：朔胶、塑料薄膜、硅橡胶资料、矿石、陶瓷图片、窗玻璃、接地油、接地漆、纸壳等媒质的耐电孤性能指标指标测试方法；

本做科学试验英文的时候机由换算机操作加载，可体现 所选科学试验英文状况及科学试验英文时期，科学试验英文终止后并保持所选科学试验英文统计资料，并可word打印.规则实践上报。

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 远程服务器为高低一体化结构特征，下处为操作方法模式，上方为疲劳湿热。

2 本产品设备主要包括*新智力设定系统，按照决定程序流程图（IEC或ASTM）可自然做出试验装置，并在笔记本电脑端信息显示校正操作过程和效果。

3 **特性充分，抗串扰能力素质强，测试英文精密度较高。

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 焊弧通断时期随机误差：乘以 ±10ms

2 调压器发热量：2kVA

3 载荷系数应力测试工作电压：12.5kV

4 应力测试交流电压精度等级：±3%

5 电流值操作的精密度：±10%  感应电流在测量定位精度：1.5%

6 工业对样品有压力：（0.5±0.05）N

7 探针的材料：钨棒

8 金属电极距里：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 的使用环境溫度：（23±2）℃

10 操作环镜对空气湿度的：（50±5）%

11 电源适配器：220V±5%  50Hz  10A

12 检验    工艺：   执行标准/美标/10 mA 维持/20 mA 间隔/30 mA接连/40 mA间隔

13 试验检测系统程序如下所示：

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 类产品款型：

NDH-A    耐电弧放电试验装置仪-微机把控

NDH-B    耐电弧放电疲劳试验仪-接触屏把握

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！