高功率值小功率做实验的时候仪（耐电弧焊接做实验的时候仪）-（求算机控住）

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

新产英文名称称：耐电弧试验机

Product name: electric arc resistance tester

物品规格：NDH-A

Product model: NDH - A

满意规格：GB/T 1411-2002《气体耐压涂料耐高放低电压电流脉冲发出电的经过多次实验发现》（同等IEC  61621-1997）及ASTM D495等耍求的耍求开发营造的，并具有IEC 149、UL 746A等试验报告工艺

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

注意适宜超范围及功能键：

本做实验的时候机是遵循用途于减速机、电商和家庭支出电商等制造业的高压电工用塑胶板材、树酯胶和接地漆等接地涂料的耐电孤放电效能综合评价，主应用在无水硫酸铜接地涂料如：塑胶板材、薄膜和珍珠棉、树酯、白云母、陶瓷图片、玻璃钢、接地油、接地漆、纸箱等导电介质的耐电孤放电效能測試；

本经过多次试验室英文发现机由测算机掌控操作，都可以屏幕上显示之前试验室英文动态及试验室英文准确时间，试验室英文结束了后并手机截图之前试验室英文统计资料，并可打印纸.标淮研究申请书。

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 滤油机为内外一体机结构特征，下处为操作的控制系统，上半部为检测箱。

2 本产品设备应用*新智力设定技术性，经过抉择执行程序（IEC或ASTM）可自动化进行做实验的时候，并在电子产品上提示做实验的时候工作和结论。

3 **耐腐蚀性优质，抗要素本事强，检测定位精性强。

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 电弧放电通断期限差值：不大于 ±10ms

2 调压器储存量：2kVA

3 额定的经过多次实验发现电阻值：12.5kV

4 试验检测的电压准确度：±3%

5 电压调整精准度：±10%  感应电流测试计算精度：1.5%

6 电极片对试件负压：（0.5±0.05）N

7 电极相关材料相关材料：钨棒

8 电极片远距离：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 选择环保溫度：（23±2）℃

10 动用氛围相对湿度：（50±5）%

11 24v电源：220V±5%  50Hz  10A

12 疲劳试验    工艺：   执行标准/美标/10 mA 间断/20 mA 连续式/30 mA重复/40 mA不断

13 实验室检测小程序下面的：

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 产品的型號：

NDH-A    耐电弧放电校正仪-微机抑制

NDH-B    耐电弧焊接试验检测仪-触控屏操纵

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！