高线电压小直流电疲劳试验报告仪（耐电弧焊接疲劳试验报告仪）-（计算公式机把握）

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

好产名字大全称：耐电弧试验机

Product name: electric arc resistance tester

护肤品具体型号：NDH-A

Product model: NDH - A

需求要求：GB/T 1411-2002《膏状绝缘性的原材料耐高低平电流值电弧自放电自放电的试验装置》（等同于IEC  61621-1997）及ASTM D495等标准规范的耍求设置手工制造的，并符合国家IEC 149、UL 746A等检测工艺

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

重要不适用的范围及功用：

本应力软件测试机是按技术应广泛用于直流电机、电器设备落球回弹试验仪,介电击穿强度测定仪和小型电器设备落球回弹试验仪,介电击穿强度测定仪等业的安装电工用塑胶、光敏树酯胶和耐压漆等耐压材质的耐脉冲的使用性能评定标准，主广泛用于固态垃圾耐压材质如：塑胶、bopp薄膜、光敏树酯、黑云母、陶瓷制品、钢化玻璃、耐压油、耐压漆、纸壳等材质的耐脉冲的使用性能软件测试；

本疲劳材料试验机由测算机控住加载，能够 信息显示目前研究阶段及研究精力，研究结尾后并另存目前研究数剧，并可彩打.标准单位实验设计行业报告。

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 该机为上下两边二合一形式，下方为操作方法程序，上半部为试验报告箱。

2 本的产品主要采用*新智能化操作技木，用决定程序流程（IEC或ASTM）可全自动采取实验室检测，并在手提我的电脑彰显检测进程和效果。

3 **性能方面很好，抗打扰力强，试验的精密性强。

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 电孤通断时间间隔数据误差：乘以 ±10ms

2 调压器存储容量：2kVA

3 载荷系数可靠性试验的电压：12.5kV

4 应力测试电流电压高精度：±3%

5 电流量把控精度等级：±10%  电压电流侧量可靠性强，精密度：1.5%

6 探针对试件阻力：（0.5±0.05）N

7 工业物料：钨棒

8 工业距里：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 的使用环镜热度：（23±2）℃

10 使用的的环境湿球温度：（50±5）%

11 24v电源：220V±5%  50Hz  10A

12 耐压    策略：   国家行业标准/美标/10 mA 不间断/20 mA 连续式/30 mA不断/40 mA连着

13 耐压系统程序下面的：

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 物品规格：

NDH-A    耐脉冲检验仪-微机调控

NDH-B    耐电孤试验台仪-摸屏控制

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！