高工作电压小电流量实验设计仪（耐电孤实验设计仪）-（估算机抑制）

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

护肤产品种类大全：耐电弧试验机

Product name: electric arc resistance tester

商品参数：NDH-A

Product model: NDH - A

无法准则：GB/T 1411-2002《固态物体电绝缘建材耐高低平电压电流电孤释放的耐压》（等同于IEC  61621-1997）及ASTM D495等不符合要求的不符合要求设计制作加工制造的，并不符合IEC 149、UL 746A等实验室检测的方法

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

关键支持依据及模块：

本疲劳测验仪是可以依照应适用于直流无刷电机、电气产品和小型电气产品等服务行业的水电工用pp塑料材质、硅橡胶胶和耐压漆等耐压村料的耐焊弧功能指标评判，主适用于固状耐压村料如：pp塑料材质、pet薄膜、硅橡胶、云母片、工业陶瓷、磨砂玻璃、耐压油、耐压漆、硬纸板等导电介质的耐焊弧功能指标测验；

本试验报告机由计算方式机保持启用，也可以提示 某个实践形态及实践耗时，实践结束后后并永久保存某个实践数据分析，并可缩印.标实验设计上报。

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 超声波焊接机为上下两边立体式框架，底端为基本操作体统，上侧为试验检测箱。

2 本好产品采用了*新智能化调整能力，利用采用程序流程图（IEC或ASTM）可全自动实现测试，并在pc上彰显实验室检测的过程和結果。

3 **使用性能充分，抗电磁波辐射性能强，测试方法精准性好。

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 电弧焊接通断時间误差度：小于等于 ±10ms

2 调压器存储量：2kVA

3 电机额定功率应力测试电压电流：12.5kV

4 检测电流误差：±3%

5 电流值管理准确度：±10%  感应电流自动测量控制精度：1.5%

6 参比电极对试件重压：（0.5±0.05）N

7 电极片板材：钨棒

8 金属电极离：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 操作大环境温暖：（23±2）℃

10 应用场景绝对湿度：（50±5）%

11 交流电源：220V±5%  50Hz  10A

12 经过多次实验发现    方式 ：   标准/美标/10 mA 不断/20 mA 连续式/30 mA联续/40 mA累计

13 做实验的时候步骤下面的：

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 护肤品机型：

NDH-A    耐脉冲现场实验仪-微机操控

NDH-B    耐弧光经过多次实验发现仪-触模屏掌握

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！