高额定电压小工作电流试验报告装置仪（耐电孤试验报告装置仪）-（算起机设定）

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

好产产品英文名称称：耐电弧试验机

Product name: electric arc resistance tester

產品款型：NDH-A

Product model: NDH - A

足够规格：GB/T 1411-2002《固态垃圾隔热素材耐高压得过低工作电流弧光自放电的测试》（符合IEC  61621-1997）及ASTM D495等准则的请求方案生产加工的，并契合IEC 149、UL 746A等经过多次实验发现技巧

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

基本选用位置及能力：

本试验台机是依据适用在直流电机、设备开关和家庭用的设备开关等服务业的高压电工用物料、聚酯树脂物料胶和接地漆等接地物料的耐弧光安全性能参数综合评价，主用在膏状接地物料如：物料、聚酰亚胺膜、聚酯树脂物料、矿石、陶瓷厂家、波璃、接地油、接地漆、瓦楞纸板等有机溶剂的耐弧光安全性能参数測試；

本试验台机由算机控住进行，都可以表现现阶段试验的状态及试验时光，试验收场后并上传现阶段试验数据信息，并可打印出.标淮科学实验报告书。

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 远程服务器为左右侧一梯构造，顶部为基本操作服务器系统，顶部为试验报告箱。

2 本护肤品选取*新智慧掌握新技术，借助确定执行程序（IEC或ASTM）可手动展开测试，并在计算机上提示做实验的时候阶段和毕竟。

3 **耐磨性较好，抗干挠力强，检查准确度大。

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 焊弧通断时光确定误差：值为 ±10ms

2 调压器体积：2kVA

3 载荷系数经过多次实验发现工作电压：12.5kV

4 耐压电压电流导致精度：±3%

5 交流电调节gps精度：±10%  电压电流测量方法误差：1.5%

6 电极材料对试件材料各种压力：（0.5±0.05）N

7 电极板材板材：钨棒

8 探针空距：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 选用周围环境室内温度：（23±2）℃

10 安全使用条件室内湿度：（50±5）%

11 交流电源：220V±5%  50Hz  10A

12 检测    形式：   国际标准/美标/10 mA 间隔/20 mA 间隔/30 mA连继/40 mA连续性

13 实验方式有以下几点：

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 商品型號：

NDH-A    耐电孤校正仪-微机控制

NDH-B    耐弧光冲击试验仪-触碰屏设定

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！