高相电压小直流电压实验仪（耐弧光实验仪）-（运算机抑制）

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

厂商品命名称：耐电弧试验机

Product name: electric arc resistance tester

服务材质：NDH-A

Product model: NDH - A

达到标准规定：GB/T 1411-2002《无水硫酸铜耐压村料耐高压得过低电流量弧光蓄电池放电的测试》（一样IEC  61621-1997）及ASTM D495等细则的追求设计方案研发的，并遵循IEC 149、UL 746A等疲劳试验技巧

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

常见适合空间及的功能：

本冲击实验机是都按照选用作电机的、设备落球回弹试验仪,介电击穿强度测定仪和家居工厂用设备落球回弹试验仪,介电击穿强度测定仪等的行业的焊工用塑胶、不饱和硅胶粘合剂胶和接地漆等接地文件的耐电孤耐热性评估，主用作物质接地文件如：塑胶、贴膜、不饱和硅胶粘合剂、矿石、陶瓷图片、窗户玻璃、接地油、接地漆、瓦楞纸板等媒介的耐电孤耐热性公测；

本测试机由来计算机业掌握运动，也可以显视特定试验情况及试验时光，试验开始和结束后并另存特定试验的数据，并可网页打印.规则试验报告书。

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 远程服务器为横竖内置式构造，中下部为实际操作模式，顶部为检验箱。

2 本产品设备主要包括*新自动化管理工艺，按照选定程序流程（IEC或ASTM）可手动去现场实验，并在网吧手机连接电脑表示经过多次实验发现操作过程和导致。

3 **性能参数优异，抗不干扰性能强，试验gps精度提高。

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 电弧焊接通断日子偏差：高于 ±10ms

2 调压器容积：2kVA

3 特殊做实验的时候交流电压：12.5kV

4 做实验的时候的电压精确度：±3%

5 交流电操作精度等级：±10%  工作电流精确测量误差：1.5%

6 参比电极对试件材料负担：（0.5±0.05）N

7 金属电极资料：钨棒

8 电级距里：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 采用室内外部环境变化因素：（23±2）℃

10 操作大环境室内湿度：（50±5）%

11 电：220V±5%  50Hz  10A

12 耐压试验    方法步骤：   标准/美标/10 mA 多次/20 mA 间断性/30 mA不间断/40 mA重复

13 耐压试验软件以下的：

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 企业产品参数：

NDH-A    耐弧光可靠性试验仪-微机保持

NDH-B    耐电弧焊接现场实验仪-触模屏操作

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！