高直流电值小直流电检测仪（耐电弧放电检测仪）-（计算的机调控）

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

设备各称：耐电弧试验机

Product name: electric arc resistance tester

物品类型：NDH-A

Product model: NDH - A

达到的标准：GB/T 1411-2002《液态隔热资料耐高放低电流值焊弧发出电的做实验的时候》（符合IEC  61621-1997）及ASTM D495等标的追求设计的生产加工的，并符合国家IEC 149、UL 746A等测试最简单的方法

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

主要适于超范围及功能模块：

本实验设计机是如果根据应该使用在主轴电机、电子元件和家居配电子元件等餐饮行业的高压电工用塑料件管、不饱和不饱和树脂胶和耐压带漆等耐压带用料的耐弧光使用稳定性考评，主使用在固体颗粒耐压带用料如：塑料件管、透气膜、不饱和不饱和树脂、黑云母、陶瓷厂家、钢化玻璃、耐压带油、耐压带漆、瓦楞纸等导电介质的耐弧光使用稳定性公测；

本實驗室检测机由折算机的控制程序运行，不错提示 在当下實驗程序及實驗事件，實驗收场后并手机截图在当下實驗统计资料，并可打印图片.标准单位测试意见书。

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 远程服务器为横竖分立式格局，下方为工作体系，上面为检测箱。

2 本设备选用*新智力控制技能，经由选择程序流程（IEC或ASTM）可系统自动开始检验，并在网吧电脑体现应力测试工作和效果。

3 **安全性能顺畅，抗干扰信号水平强，考试误差高。

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 电弧焊接通断事件不确定度：超过 ±10ms

2 调压器出水量：2kVA

3 稳定耐压电压值：12.5kV

4 疲劳试验电流值误差：±3%

5 直流电压把控可靠性强，精密度：±10%  直流电压测试的精密度：1.5%

6 金属电极对制样的压力：（0.5±0.05）N

7 探针装修材料：钨棒

8 工业离：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 使用的坏境室内温度：（23±2）℃

10 应用区域温度湿度：（50±5）%

11 电源模块：220V±5%  50Hz  10A

12 冲击试验    方法步骤：   行业标准/美标/10 mA 连续不断/20 mA 重复/30 mA不间断/40 mA不间断

13 冲击试验软件相应：

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 服务规格型号：

NDH-A    耐弧光检验仪-微机抑制

NDH-B    耐电孤检测仪-触碰屏掌控

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！