高电压瞬时电流小瞬时电流实验室检测仪（耐电弧放电实验室检测仪）-（估算机调节）

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

企业产商品编码称：耐电弧试验机

Product name: electric arc resistance tester

服务类型：NDH-A

Product model: NDH - A

足够规范：GB/T 1411-2002《固体颗粒绝缘层村料耐高降低瞬时电流电弧电池充电电池充电的试验报告》（相等IEC  61621-1997）及ASTM D495等标准规范的规定制定研制的，并合适IEC 149、UL 746A等现场实验手段

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

一般实用比率及职能：

本检验机是安装应该用在电机马达、家电和挂式家电等业内的技工用塑胶片、树脂胶胶胶和电隔绝带漆等电隔绝带原文件的耐电孤使用特点考核评价，主用在液态电隔绝带原文件如：塑胶片、透明膜、树脂胶胶、矿石、卫浴陶瓷、玻璃钢、电隔绝带油、电隔绝带漆、厚纸板等材质的耐电孤使用特点测试软件；

本冲击测试仪由计算出来机抑制启动，也可以屏幕上显示某个进行工作设计的情况及进行工作设计时，进行工作设计开始后并保存图片某个进行工作设计数据库，并可缩印.标淮实验该报告该报告。

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 机器为横竖成一体形式，下端为实际操作体系，上方为现场实验箱。

2 本新产品运用*新智力把控好水平，能够 进行系统软件（IEC或ASTM）可自主采取校正，并在电子产品上表明实验步骤和没想到。

3 **耐热性优质，抗电磁波辐射程度强，检验计算精度较高。

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 弧光通断时间间隔不确定度：高于 ±10ms

2 调压器容积：2kVA

3 稳定校正相电压：12.5kV

4 冲击试验端电压精密度：±3%

5 交流电管理gps精度：±10%  工作电流检测精度等级：1.5%

6 金属电极对试件材料学习压力：（0.5±0.05）N

7 工业相关材料：钨棒

8 电级距里：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 运行氛围平均温度：（23±2）℃

10 操作生活环境湿度：（50±5）%

11 电压：220V±5%  50Hz  10A

12 实验室检测    最简单的方法：   国家行业标准/美标/10 mA 联续/20 mA 连继/30 mA持续/40 mA间隔

13 耐压试验软件下述：

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 物品款型：

NDH-A    耐电孤耐压试验仪-微机把握

NDH-B    耐电弧焊接试验检测仪-触控屏把握

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！