高电压电流电压小电压电流现场实验仪（耐焊弧现场实验仪）-（估算机设定）

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

护肤称谓称：耐电弧试验机

Product name: electric arc resistance tester

护肤品款式：NDH-A

Product model: NDH - A

需求规定：GB/T 1411-2002《固状绝缘带文件耐高压得过低电压电孤充放的试验台》（等同于IEC  61621-1997）及ASTM D495等标准的标准方案产生的，并具有IEC 149、UL 746A等检测做法

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

具体适用人群区间及用途：

本试验检测机是以技术应使用马达、家电和家庭支出家电等这个行业的安装电工用氟塑料件、聚酯树脂胶胶和耐压漆等耐压建材的耐焊弧的稳定性划分，主使用膏状耐压建材如：氟塑料件、保护膜、聚酯树脂胶、云母片、瓷质、玻璃板、耐压油、耐压漆、纸壳等材质的耐焊弧的稳定性测式；

本试验检测机由测算机调节工作，需要提示眼下研究状态下及研究时段，研究结束之后并保存图片眼下研究数据表格，并可直接打印.要求研究情况汇报。

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 远程服务器为内外分离式设计，底端为操控网络协议，上方为现场实验箱。

2 本的产品用*新智能化把控好工艺，按照会选择源程序（IEC或ASTM）可会自动开展耐压，并在租赁上凸显实验全过程和最终结果。

3 **性能方面更好，抗要素能力素质强，测试软件的精密性强。

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 电弧焊接通断时间段偏差：大于 ±10ms

2 调压器功率：2kVA

3 功率可靠性试验相电压：12.5kV

4 实验输出功率要求：±3%

5 直流电压操纵定位精度：±10%  电压测量方法精密度：1.5%

6 参比电极对制样经济压力：（0.5±0.05）N

7 探针用料：钨棒

8 电级距離：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 用生态溫度：（23±2）℃

10 便用自然环境水分子含量：（50±5）%

11 电源开关：220V±5%  50Hz  10A

12 试验报告    措施：   国家标准下载/美标/10 mA 接连/20 mA 连续式/30 mA联续/40 mA多次

13 检测系统软件相应：

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 货品应用：

NDH-A    耐电弧放电实验仪-微机调整

NDH-B    耐电弧放电耐压试验仪-触碰屏设定

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！