高电压值小电流量可靠性耐压仪（耐电弧焊接可靠性耐压仪）-（统计机把控）

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

类产品牌称：耐电弧试验机

Product name: electric arc resistance tester

企业产品尺寸：NDH-A

Product model: NDH - A

提供标：GB/T 1411-2002《粉状耐压建筑材料耐高降低直流电压电弧尖端放电尖端放电的疲劳试验》（同等IEC  61621-1997）及ASTM D495等规定的耍求的设计研制的，并具有IEC 149、UL 746A等检验最简单的方法

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

主要的适合范围图及效果：

本校正机是安装软件于电动机、电嚣和家庭型电嚣等互联网行业的低压电工用朔料、不饱和树脂胶胶和耐压层电阻漆等耐压层电阻建筑涂料的耐脉冲耐腐蚀性评选，主使用在固态垃圾耐压层电阻建筑涂料如：朔料、塑料薄膜、不饱和树脂胶、云母片、淘瓷、夹层玻璃、耐压层电阻油、耐压层电阻漆、硬纸板等媒质的耐脉冲耐腐蚀性公测；

本经过多次测试所所报告发现机由核算机把控好工作，能能体现 眼下测试所所报告模式及测试所所报告耗时，测试所所报告结束了后并导出眼下测试所所报告大数据，并可直接打印.标准实践评估。

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 远程服务器为下合一节构，下部分为使用系统软件，上方为应力测试箱。

2 本车辆应用*新智力把握技術，确认选择系统程序（IEC或ASTM）可自行展开检测，并在PC上屏幕上显示试验装置环节和没想到。

3 **功能非常好，抗侵扰性能强，检验精确高。

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 电弧放电通断日子精度：超过 ±10ms

2 调压器存储容量：2kVA

3 载荷系数检验电流：12.5kV

4 冲击试验电阻值可靠性强，精密度：±3%

5 电流量掌握精确度：±10%  电流量检测的精确度：1.5%

6 电极材料对试件有压力：（0.5±0.05）N

7 金属电极涂料：钨棒

8 电极片时间：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 在使用环镜热度：（23±2）℃

10 在使用室内环境气温：（50±5）%

11 电原：220V±5%  50Hz  10A

12 实验    措施：   标准/美标/10 mA 间隔/20 mA 维持/30 mA连继/40 mA多次

13 试验检测编译程序一下：

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 设备机型：

NDH-A    耐电孤实验室检测仪-微机操作

NDH-B    耐弧光校正仪-触屏屏把握

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！