高交流电压小工作电流可靠性可靠性试验仪（耐弧光可靠性可靠性试验仪）-（统计机调控）

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

的产商品编码称：耐电弧试验机

Product name: electric arc resistance tester

商品机型：NDH-A

Product model: NDH - A

符合规范标准：GB/T 1411-2002《胶体绝缘层物料耐高降低电压电流电弧电池充电电池充电的做实验的时候》（等一起IEC  61621-1997）及ASTM D495等标的特殊要求设计方案制作业的，并不符合IEC 149、UL 746A等试验检测技术

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

最主要适于时间范围及特点：

本检验机是采用使应用在直流电机、电和家庭装电等这个行业的低压电工用泡沫塑胶板材、光敏树酯胶和接地漆等接地涂料的耐电孤耐热性评比，主应用在固态接地涂料如：泡沫塑胶板材、胶片、光敏树酯、云母片、陶瓷图片、玻璃板、接地油、接地漆、厚纸板等媒介的耐电孤耐热性测试仪；

本可靠性材料试验机由换算机掌控自动运行，都可以体现 在当下状况检测状态下及检测准确时间，检测结速后并储存在当下状况检测的数据，并可缩印.标准科学实验该报告。

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 机器为横竖成一体型式，下部分为使用平台，上方为试验装置箱。

2 本车辆分为*新自动化调节技术性，能够进行源程序（IEC或ASTM）可自行来进行可靠性试验，并在新平板电脑上展现检测时和的结果。

3 **效率充分，抗不干扰效率强，测试软件误差高。

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 电弧放电通断期限精度：值为 ±10ms

2 调压器容积：2kVA

3 稳定测试电压电流：12.5kV

4 校正端电压要求：±3%

5 直流电压操纵精确：±10%  瞬时电流估测高精准度：1.5%

6 探针对坯料各种压力：（0.5±0.05）N

7 电极村料村料：钨棒

8 工业多远：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 运用自然周围环境表：（23±2）℃

10 安全使用工作环境空气湿度：（50±5）%

11 电源线：220V±5%  50Hz  10A

12 疲劳试验    措施：   国际标准/美标/10 mA 反复/20 mA 持续/30 mA多次/40 mA连着

13 试验检测程序流程下列：

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 类型号规格规格：

NDH-A    耐电孤疲劳试验仪-微机控住

NDH-B    耐弧光疲劳试验仪-触感屏操纵

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！