高电压降小感应电流经过多次实验发现仪（耐弧光经过多次实验发现仪）-（测算机控住）

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

物产品英文名称：耐电弧试验机

Product name: electric arc resistance tester

厂品具体型号：NDH-A

Product model: NDH - A

需求规格：GB/T 1411-2002《固态物接地素材耐高压得很低直流电脉冲充放电的测试》（同等IEC  61621-1997）及ASTM D495等细则的的要求设计的概念加工制造的，并具备IEC 149、UL 746A等冲击试验方式

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

主要是适合规模及工作：

本检测机是安装利适用减速机、小家电和家庭型小家电等市场的安装电工用塑胶片、不饱和光敏树脂胶和耐压漆等耐压装修食材的耐脉冲耐热性评比，主适用混合物耐压装修食材如：塑胶片、透明膜、不饱和光敏树脂、白云母、瓷器、有机玻璃、耐压油、耐压漆、硬纸板等导电介质的耐脉冲耐热性各种测试；

本工作性设计机由计算方法机控制操作，行体现目前工作性方式及工作性时光，工作性结束了之后并永久保存目前工作性统计数据，并可打印纸.标准化测试计划书。

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 远程服务器为下上集成构成，下处为操作步骤系統，顶部为经过多次实验发现箱。

2 本厂品使用*新智慧调整方法，可以通过选用系统程序（IEC或ASTM）可自己采取应力测试，并在PC安卓手机展示试验检测期间和然而。

3 **功效好，抗干预本事强，检查定位精程度高。

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 电孤通断时长误差值：值为 ±10ms

2 调压器容积：2kVA

3 功率经过多次实验发现工作电压：12.5kV

4 测试电压值计算精度：±3%

5 电压调整gps精度：±10%  交流电在测量准确度：1.5%

6 电极材料对岩样负荷：（0.5±0.05）N

7 工业板材：钨棒

8 电级距离感：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 使用的生态水温：（23±2）℃

10 应用情况对湿度的：（50±5）%

11 电压：220V±5%  50Hz  10A

12 实验室检测    措施：   新国标/美标/10 mA 联续/20 mA 连着/30 mA间隔/40 mA累计

13 试验报告小程序下述：

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 产品的款式：

NDH-A    耐电弧焊接校正仪-微机保持

NDH-B    耐电弧焊接耐压仪-触碰屏操控

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！