高电压值小电压校正仪（耐焊弧校正仪）-（求算机掌控）

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

设备公司名称：耐电弧试验机

Product name: electric arc resistance tester

成品尺寸：NDH-A

Product model: NDH - A

足够要求：GB/T 1411-2002《粉状耐压的原材料耐高放低直流电弧光充放的检验》（等一起IEC  61621-1997）及ASTM D495等规则的让设计方案加工制造的，并具备IEC 149、UL 746A等可靠性试验做法

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

具体不适用位置及用途：

本测评机是采用APP于三相电机、物品和家装物品等制造业的高压电工用塑胶片、环氧树脂装修材质胶和隔热层漆等隔热层装修材质的耐脉冲的机械性能认定，主于固态垃圾隔热层装修材质如：塑胶片、塑料膜、环氧树脂装修材质、矿石、淘瓷、夹丝玻璃、隔热层油、隔热层漆、瓦楞纸等媒质的耐脉冲的机械性能测评；

本试验报告机由来工业计算机调节启动，也可以现示之前进行科学试验性所的情况及进行科学试验性所期限，进行科学试验性所尾声后并保存文档之前进行科学试验性所信息，并可打印出.条件科学试验申请书。

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 该机为高低一体机构成，下端为方法设备，上侧为试验检测箱。

2 本软件应用*新智慧把握高技术，借助选定 程序流程（IEC或ASTM）可重新来校正，并在手机连接电脑上展现检测步骤和报告单。

3 **意识好的，抗干忧意识强，自测gps精度提高。

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 焊弧通断时间间隔计算误差：超过 ±10ms

2 调压器电容量：2kVA

3 特殊试验报告交流电压：12.5kV

4 检验电流误差：±3%

5 功率把控好要求：±10%  电流值测定精密度：1.5%

6 参比电极对试件材料经济压力：（0.5±0.05）N

7 参比电极材料：钨棒

8 电极片高度：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 适用生态的温度：（23±2）℃

10 便用区域环境绝对湿度：（50±5）%

11 电源开关：220V±5%  50Hz  10A

12 疲劳试验    措施：   新国标/美标/10 mA 陆续/20 mA 联续/30 mA持续/40 mA不断

13 可靠性试验方式如下所示：

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 货品型号查询：

NDH-A    耐焊弧可靠性试验仪-微机调节

NDH-B    耐焊弧试验装置仪-触摸屏掌控

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！