高电阻小直流电耐压试验报告仪（耐电弧放电耐压试验报告仪）-（换算机控制）

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

物产品名字大全称：耐电弧试验机

Product name: electric arc resistance tester

设备主要参数：NDH-A

Product model: NDH - A

拥有规范：GB/T 1411-2002《固体颗粒接地素材耐高放低电流大小焊弧自放电的经过多次实验发现》（相等IEC  61621-1997）及ASTM D495等标准单位的的要求设计的造成的，并遵循IEC 149、UL 746A等试验报告的方式

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

基本适于範圍及模块：

本实验室检测机是按应运于电机的、电器元件元件和家居电器元件元件等产业的焊工用朔胶、树脂胶胶胶和隔绝性带漆等隔绝性带产品的耐弧光能力考评，主用做混合物隔绝性带产品如：朔胶、pet薄膜、树脂胶胶、白云母、陶瓷厂家、安全玻璃、隔绝性带油、隔绝性带漆、硬纸板等物质的耐弧光能力考试；

本经过多次實驗发现机由来计算机业调整加载，不错现示特定實驗情况下及實驗精力，實驗完后并保存图片特定實驗数据显示，并可打印文件.准则试验检测结果。

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 远程服务器为内外合二为一形式，下方为的操作系統，上半部为检测箱。

2 本服务采用了*新智能化保持能力，进行会选择执行程序（IEC或ASTM）可会自动去试验报告，并在新电脑端显现检测历程和但是。

3 **性健康，抗干预效果强，测试图片误差高。

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 焊弧通断时期不确定度：不低于 ±10ms

2 调压器储电量：2kVA

3 额定容量检测交流电压：12.5kV

4 疲劳试验额定电压定位精度：±3%

5 电压电流的控制导致精度：±10%  电流大小测定精密度较：1.5%

6 工业对试件负担：（0.5±0.05）N

7 工业的原材料：钨棒

8 电极材料时间：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 安全使用室内环境平均温度：（23±2）℃

10 选用生态环境对室内温度的：（50±5）%

11 电源线：220V±5%  50Hz  10A

12 实验设计    方法步骤：   国家标准/美标/10 mA 不断/20 mA 联续/30 mA持续/40 mA接连

13 试验台系统软件有以下：

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 新产品规格型号：

NDH-A    耐电弧放电冲击试验仪-微机保持

NDH-B    耐电弧放电经过多次实验发现仪-触感屏把控好

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！