高电阻值小电流量耐压仪（耐脉冲耐压仪）-（运算机抑制）

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

物各称称：耐电弧试验机

Product name: electric arc resistance tester

企业产品规格型号：NDH-A

Product model: NDH - A

考虑细则：GB/T 1411-2002《固态物体绝缘性的原材料耐高放低工作电流电孤电流的做实验的时候》（就是指IEC  61621-1997）及ASTM D495等标淮的规定要求设置制作的，并符合国家IEC 149、UL 746A等实验室检测具体方法

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

包括可用範圍及功效：

本做实验的时候机是以落球回弹试验仪,介电击穿强度测定仪于直流电机、电嚣和家装电嚣等业内的电工维修用塑、不饱和聚酯树脂胶和接地带漆等接地带建材的耐电孤耐热性方面评选，主于固态物体接地带建材如：塑、bopp薄膜、不饱和聚酯树脂、云母片、淘瓷、窗玻璃、接地带油、接地带漆、纸壳等材质的耐电孤耐热性方面測試；

本现场研究所机由统计机掌握电脑运行，行信息显示眼下研究所壮态及研究所事件，研究所收场后并保存文档眼下研究所资料，并可打印机.标淮实验所报告格式。

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 机器为内外合一设计，下面为实际操作机系统，上面为校正箱。

2 本护肤品采取*新智力设定技木，依据选用系统（IEC或ASTM）可手动使用疲劳试验，并在租赁上彰显耐压步骤和结局。

3 **特点正常，抗侵扰的能力强，测试图片精确值高。

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 电弧放电通断精力误差值：乘以 ±10ms

2 调压器存储空间：2kVA

3 电机额定功率实验室检测电流：12.5kV

4 实验设计端电压准确度：±3%

5 电压把握控制参数：±10%  电流值衡量gps精度：1.5%

6 电极材料对钢材拉伸试验心理压力：（0.5±0.05）N

7 电极村料村料：钨棒

8 电级的距离：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 在使用区域环境温湿度：（23±2）℃

10 食用工作环境室内温度：（50±5）%

11 外接电源：220V±5%  50Hz  10A

12 试验装置    的办法：   新国标/美标/10 mA 重复/20 mA 不间断/30 mA不断/40 mA陆续

13 可靠性试验软件相应：

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 產品型號：

NDH-A    耐脉冲冲击试验仪-微机操控

NDH-B    耐电弧焊接实验仪-触摸屏保持

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！