高的电压小电流量冲击检验仪（耐电孤冲击检验仪）-（计算方式机调节）

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

成产品公司名称称：耐电弧试验机

Product name: electric arc resistance tester

产品设备类型：NDH-A

Product model: NDH - A

实现规则：GB/T 1411-2002《固态物隔绝板材耐高降低直流电压电弧焊接蓄电池放电的实验设计》（等同于IEC  61621-1997）及ASTM D495等标准单位的需求装修设计打造的，并完全符合IEC 149、UL 746A等试验报告工艺

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

最主要可用的范围及职能：

本可靠性压力试验机是依据利中用无刷电机、电嚣产品和家庭装电嚣产品等服务行业的电工维修用橡胶、硅胶粘合剂胶和耐压电阻漆等耐压电阻素材的耐脉冲性评估，主中用液体耐压电阻素材如：橡胶、溥膜、硅胶粘合剂、矿石、陶瓷制品、磨砂玻璃、耐压电阻油、耐压电阻漆、厚纸板等媒介的耐脉冲性测式；

本做实验英文设计操作所的时候机由运算机抑制使用，可能展示某个实验英文设计操作所程序及实验英文设计操作所的时间，实验英文设计操作所结速后并留存某个实验英文设计操作所数据显示，并可打印文件.细则科学实验行业报告。

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 该设备为上下两边一体机设计，下处为操作的设备，上面为耐压箱。

2 本产品设备选取*新智力把控高技术，借助进行应用程序（IEC或ASTM）可智能来耐压，并在电子设备上显视检验步骤和然而。

3 **性优良，抗不干扰工作能力强，测试方法精准性强。

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 弧光通断時间偏差：需小于 ±10ms

2 调压器储电量：2kVA

3 稳定实验室检测电流电压：12.5kV

4 可靠性试验工作电压精度等级：±3%

5 电流值管控精密度：±10%  电流量量测定位精度：1.5%

6 电极材料对岩样的压力：（0.5±0.05）N

7 电级产品：钨棒

8 探针高度：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 运用区域环境温差：（23±2）℃

10 施用氛围湿球温度：（50±5）%

11 交流电源：220V±5%  50Hz  10A

12 经过多次实验发现    办法：   国家标准下载/美标/10 mA 联续/20 mA 连继/30 mA不断/40 mA间断

13 可靠性试验方式给出：

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 好产品规格：

NDH-A    耐电弧放电试验台仪-微机的控制

NDH-B    耐弧光检测仪-触碰屏控制

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！