高电流值电压小电流值实验室检测仪（耐电弧放电实验室检测仪）-（算出机调节）

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

车辆公司名称：耐电弧试验机

Product name: electric arc resistance tester

货品技术参数：NDH-A

Product model: NDH - A

能够满足规范标准：GB/T 1411-2002《无水硫酸铜绝缘性原材料耐高压得过低电压电孤电流的试验台》（同等IEC  61621-1997）及ASTM D495等标准的的标准开发生产的，并贴合IEC 149、UL 746A等实验室检测技术

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

最主要的适用于空间及性能：

本耐压机是是以应用软件于三相电机、电子元件和小型电子元件等市场的安装电工用可塑料制品、树酯胶和隔热层漆等隔热层资料的耐电孤放电功能考评，主在固体颗粒隔热层资料如：可塑料制品、聚酯薄膜、树酯、矿石、陶瓷厂家、夹丝玻璃、隔热层油、隔热层漆、瓦楞纸板等媒质的耐电孤放电功能自测；

本经过多次测试所发现机由算机控住运转，都可以展现如今测试所壮态及测试所耗时，测试所结束了后并存储如今测试所数据统计，并可缩印.标淮实验所报告模板。

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 超声波焊接机为前后左右分离式构造，上面为运行体统，上面为校正箱。

2 本品牌采用了*新智力有效控制技术工艺，依据决定程序代码（IEC或ASTM）可定时做好检测，并在pc上展现检验期间和結果。

3 **安全性能优秀，抗骚扰的能力强，软件测试精密度较高。

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 电孤通断日期误差率：乘以 ±10ms

2 调压器出水量：2kVA

3 额定负载检测电阻值：12.5kV

4 试验报告端电压精准度：±3%

5 电流量抑制定位精度：±10%  电流值测量方法精确：1.5%

6 参比电极对试板负压：（0.5±0.05）N

7 探针建筑材料：钨棒

8 参比电极远距离：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 使用的氛围体温：（23±2）℃

10 利用周围环境对环境温度的：（50±5）%

11 交流电源：220V±5%  50Hz  10A

12 实验室检测    方式方法：   新国标/美标/10 mA 陆续/20 mA 不断/30 mA连继/40 mA间隔

13 检验方式如下所述：

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 企业产品款式：

NDH-A    耐弧光试验台仪-微机操纵

NDH-B    耐焊弧检验仪-触模屏的控制

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！