高的电压小电压冲击实验设计仪（耐电孤冲击实验设计仪）-（统计机把控好）

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

护肤商品简称称：耐电弧试验机

Product name: electric arc resistance tester

产品设备款式：NDH-A

Product model: NDH - A

达到条件：GB/T 1411-2002《固状绝缘层相关材料耐高压得很低的电压电流弧光尖端放电的试验台》（同等IEC  61621-1997）及ASTM D495等标的标准设计方案加工制造的，并遵循IEC 149、UL 746A等做实验的时候方式

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

首要应用区间及基本功能：

本校正机是决定应用软件于高压电机、小家电和家庭型小家电等行业内的电工维修用pppp塑料、硅胶粘合剂胶和接地漆等接地相关的原材料的耐弧光性评判，主采用无水硫酸铜接地相关的原材料如：pppp塑料、聚酯薄膜、硅胶粘合剂、云母片、瓷砖、破璃、接地油、接地漆、硬纸板等媒介的耐弧光性各种测试；

本经过多次實驗性性发现机由测算机控住启用，就能够展示现行實驗性性动态及實驗性性时刻，實驗性性截止后并导出现行實驗性性数据显示，并可打印文件.规格实验英文计划书。

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 滤油机为上下左右立体式构成，下端为实际电脑操作系统，上端为校正箱。

2 本产品设备按照*新智慧的控制技术工艺，用选择程序流程图（IEC或ASTM）可电脑自动做经过多次实验发现，并在笔记本上体现 疲劳试验的过程 和但是。

3 **效果优异，抗干挠效果强，测式高精准高。

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 弧光通断时长确定误差：超过 ±10ms

2 调压器储电量：2kVA

3 额定负载实验设计的电压：12.5kV

4 检验的电压导致精度：±3%

5 电压电流操纵精度等级：±10%  直流电测定精密度：1.5%

6 电极材料对试件压差：（0.5±0.05）N

7 金属电极食材：钨棒

8 电极材料远距离：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 操作区域高温：（23±2）℃

10 用氛围对温度湿度的：（50±5）%

11 外接电源：220V±5%  50Hz  10A

12 冲击试验    最简单的方法：   国家标准/美标/10 mA 连续性/20 mA 持续/30 mA间隔/40 mA不间断

13 耐压试验系统如下所示：

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 产品的尺寸：

NDH-A    耐脉冲测试仪-微机把控

NDH-B    耐电弧焊接检测仪-摸屏操作

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！