高交流电压小电压实验设计检测仪（耐焊弧实验设计检测仪）-（统计机调节）

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

品牌种类：耐电弧试验机

Product name: electric arc resistance tester

物品主要参数：NDH-A

Product model: NDH - A

要求基准：GB/T 1411-2002《混合物绝缘带建筑材料耐高降低瞬时电流脉冲发出电的做实验的时候》（符合IEC  61621-1997）及ASTM D495等原则的的标准构思加工制造的，并按照IEC 149、UL 746A等可靠性试验方式

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

大部分不适用範圍及职能：

本做实验的时候机是按应运于交流接触器、设备和家里用的设备等服务业的电焊工用泡沫朔料、不饱和硅橡胶胶和耐压电阻层漆等耐压电阻层材质的耐弧光能力划分，主主要用于胶体耐压电阻层材质如：泡沫朔料、透明膜、不饱和硅橡胶、云母片、陶瓷制品、玻璃钢、耐压电阻层油、耐压电阻层漆、纸箱等物质的耐弧光能力测试英文；

本进行检测室检测机由核算机调控开机运行，可能界面显示某个进行检测睡眠状态及进行检测时刻，进行检测完后并存有某个进行检测大数据，并可网页打印.条件测试报告单。

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 该机为升降集成节构，下端为操作的系统性，上方为耐压试验仪。

2 本新产品确定*新自动化有效控制技艺，经由确定系统程序（IEC或ASTM）可自然来检验，并在笔记本安卓手机表现测试的过程和最终。

3 **安全性能好，抗串扰能力素质强，检验精确程度高。

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 电弧放电通断时光测量误差：小于等于 ±10ms

2 调压器数量：2kVA

3 载荷系数试验检测直流电压：12.5kV

4 做实验的时候相电压表面粗糙度：±3%

5 电流量把控表面粗糙度：±10%  工作电流估测精准度：1.5%

6 电极片对制样水压：（0.5±0.05）N

7 金属电极文件：钨棒

8 探针离：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 动用场景温度因素：（23±2）℃

10 施用场景空气湿度：（50±5）%

11 电源模块：220V±5%  50Hz  10A

12 试验报告    措施：   新国标/美标/10 mA 连续不断/20 mA 连继/30 mA间隔/40 mA反复

13 耐压系统方式：

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 新产品产品编号：

NDH-A    耐脉冲校正仪-微机操作

NDH-B    耐脉冲试验台仪-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！