高输出功率小直流电压冲击试验装置仪（耐弧光冲击试验装置仪）-（计算方法机把控）

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

物商品名字大全称：耐电弧试验机

Product name: electric arc resistance tester

货品规格：NDH-A

Product model: NDH - A

充分满足条件：GB/T 1411-2002《无水硫酸铜隔热食材耐高压得很低的电流大小电弧焊接电池充电的试验装置》（同等IEC  61621-1997）及ASTM D495等标准的的追求设计制作生产的，并符合要求IEC 149、UL 746A等冲击试验方式

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

具体适用于时间范围及功能表：

本耐压软件测试仪是确定技术应在电机马达、家居民用电嚣和家居用家居民用电嚣等这个行业的安装电工用橡胶、树脂胶胶胶和隔绝性漆等隔绝性素材的耐电弧焊接焊接耐热性综合评价，主在物质隔绝性素材如：橡胶、膜、树脂胶胶、矿石、瓷器、窗户玻璃、隔绝性油、隔绝性漆、硬纸板等媒质的耐电弧焊接焊接耐热性软件测试；

本检测机由算机操控运动，就可以表示到现阶段科学研究的状态及科学研究耗时，科学研究停止后并包存到现阶段科学研究数剧，并可直接打印.条件实验行业报告行业报告。

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 远程服务器为下合二为一组成，下面为控制系统的，上端为校正箱。

2 本设备利用*新智慧操作水平，顺利通过采用编译程序（IEC或ASTM）可一键确定试验检测，并在网吧安卓手机界面显示试验装置阶段和结论。

3 **性稳定，抗要素工作能力强，测试仪表面粗糙高。

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 电孤通断时间段随机误差：大于 ±10ms

2 调压器存储容量：2kVA

3 额定值试验台线电压：12.5kV

4 校正线电压准确度：±3%

5 直流电压调节控制参数：±10%  电流量在测量高精度：1.5%

6 参比电极对样品各种压力：（0.5±0.05）N

7 金属电极板材：钨棒

8 电极材料的距离：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 运用的环境室内温度：（23±2）℃

10 运用生态环境温度：（50±5）%

11 供电：220V±5%  50Hz  10A

12 可靠性试验    技巧：   新国标/美标/10 mA 陆续/20 mA 陆续/30 mA间断性/40 mA连续性

13 做实验的时候系统程序下列：

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 新产品型號：

NDH-A    耐电弧放电测试仪-微机操纵

NDH-B    耐弧光检测仪-触模屏控制

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！