高电压电流电压小电压电流测试仪（耐弧光测试仪）-（核算机管理）

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

企业产产品明称称：耐电弧试验机

Product name: electric arc resistance tester

软件技术参数：NDH-A

Product model: NDH - A

实现基准：GB/T 1411-2002《固体颗粒绝缘性的材料耐高低平瞬时电流弧光充放的疲劳试验》（共同IEC  61621-1997）及ASTM D495等标准的的必须开发生产制造的，并合乎IEC 149、UL 746A等试验台方式方法

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

其主要适用于时间范围及模块：

本经过多次实验发现机是确定使用作同步电机、家电和家居用家电等行业领域的低压电工用朔料、聚酯树脂胶胶和接地层漆等接地层装修用料的耐焊弧效果指标划分，主用作无水硫酸铜接地层装修用料如：朔料、复合膜、聚酯树脂胶、矿石、瓷砖、有机玻璃、接地层油、接地层漆、瓦楞纸板等导电介质的耐焊弧效果指标检验；

本试验装置机由估算机掌控进行，能够 展示某些检测壮态及检测用时，检测开始后并另存某些检测参数，并可网页打印.标准进行实验意见书。

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 该设备为高低一体机组成部分，下处为实操设备，上半部为试验报告箱。

2 本货品分为*新智力调节技巧，可以通过选取程度（IEC或ASTM）可系统自动做出疲劳试验，并在计算机上提示 试验台全过程和结杲。

3 **耐腐蚀性健康，抗干扰信号意识强，检查的精密更高。

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 脉冲通断周期随机误差：大于 ±10ms

2 调压器存储空间：2kVA

3 特殊试验报告输出功率：12.5kV

4 冲击试验电压值控制精度：±3%

5 电流值抑制误差：±10%  工作电流測量精确：1.5%

6 金属电极对试件压为：（0.5±0.05）N

7 探针用料：钨棒

8 电极材料范围：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 运用学习环境温暖：（23±2）℃

10 实用生态环境气温：（50±5）%

11 主机电源：220V±5%  50Hz  10A

12 测试    策略：   标准/美标/10 mA 间断性/20 mA 不断/30 mA连续性/40 mA不间断

13 测试执行程序内容如下：

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 软件形号：

NDH-A    耐电孤检验仪-微机把控好

NDH-B    耐电弧焊接试验检测仪-触感屏操纵

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！