高工作电压小交流电冲击检测仪（耐电弧焊接冲击检测仪）-（计算公式机把控好）

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

护肤产品品牌称：耐电弧试验机

Product name: electric arc resistance tester

产品的主要参数：NDH-A

Product model: NDH - A

足够规则：GB/T 1411-2002《粉状电绝缘资料耐高偏低电流量焊弧电流的检测》（相等IEC  61621-1997）及ASTM D495等规则的规范要求结构设计产生的，并非常符合IEC 149、UL 746A等耐压试验方式

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

核心可用于区间及能力：

本实验设计机是都按照应该用来减速机、机械和挂式机械等行业中的电工作业用塑胶板材、树酯胶和接地带漆等接地带产品的耐弧光焊接效能考评，主用来液体接地带产品如：塑胶板材、保护膜、树酯、黑云母、卫浴陶瓷、玻离、接地带油、接地带漆、厚纸板等有机溶剂的耐弧光焊接效能测式；

本试验报告机由计算的机有效控制正常运作，可能表现某一研究英文报告英文程序及研究英文报告英文周期，研究英文报告英文结束之后并保留某一研究英文报告英文数据信息，并可打印机.规则实践报告格式。

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 机器为上一身设计，下面为运作模式，顶部为试验检测箱。

2 本类产品使用*新智慧操控技术应用，按照考虑子程序（IEC或ASTM）可自動确定可靠性试验，并在笔记本上提示 实验设计的时候和然而。

3 **意识较好，抗侵扰意识强，测式精密度较高。

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 脉冲通断时候精度：乘以 ±10ms

2 调压器使用量：2kVA

3 固定试验检测电压值：12.5kV

4 实验设计额定电压的精密度：±3%

5 直流电有效控制导致精度：±10%  电流值衡量表面粗糙度：1.5%

6 电极片对试件材料负荷：（0.5±0.05）N

7 电级文件：钨棒

8 电级高度：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 使用的区域环境热度：（23±2）℃

10 选择区域室内温度：（50±5）%

11 主机电源：220V±5%  50Hz  10A

12 耐压    策略：   国家行业标准/美标/10 mA 接连/20 mA 反复/30 mA连续不断/40 mA陆续

13 实验室检测源程序以下的：

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 车辆技术参数：

NDH-A    耐焊弧试验台仪-微机操作

NDH-B    耐焊弧实验设计仪-触屏屏有效控制

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！