高相电压小直流电检验仪（耐电孤检验仪）-（折算机把控）

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

食产品名稱：耐电弧试验机

Product name: electric arc resistance tester

护肤品型号：NDH-A

Product model: NDH - A

符合规格：GB/T 1411-2002《混合物接地相关材料耐高偏低功率焊弧释放的实验室检测》（共同IEC  61621-1997）及ASTM D495等细则的条件规划研发的，并符合国家IEC 149、UL 746A等耐压试验最简单的方法

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

首要选用范围之内及功效：

本试验机是以采采用交流电动机、生活家电落球回弹试验仪,介电击穿强度测定仪和家廷供生活家电落球回弹试验仪,介电击穿强度测定仪等领域的安装电工用泡沫塑料件、环氧树酯胶和耐压漆等耐压材质的耐脉冲功能考核评价，主采用粉末状耐压材质如：泡沫塑料件、透明膜、环氧树酯、矿石、瓷砖、玻璃钢、耐压油、耐压漆、瓦楞纸板等导电介质的耐脉冲功能试验；

本科学试验操作机由算机的控制启动，能否显现现如今科学试验操作形态及科学试验操作时间段，科学试验操作收尾后并存为现如今科学试验操作大数据，并可打印文件.细则实验设计汇报。

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 该设备为两边合二为一成分，下部分为操作使用整体，上端为耐压箱。

2 本服务使用*新智慧控制技艺，经由选定程序流程图（IEC或ASTM）可手动参与做实验的时候，并在新安卓手机体现现场实验阶段和数据。

3 **耐腐蚀性顺畅，抗影响的能力强，检查计算精较高。

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 电弧放电通断耗时计算误差：小于等于 ±10ms

2 调压器使用量：2kVA

3 額定检测电压值：12.5kV

4 校正交流电压精确度：±3%

5 电压电流调整计算精度：±10%  感应电流自动测量误差：1.5%

6 电极材料对钢材拉伸试验负担：（0.5±0.05）N

7 电极建材建材：钨棒

8 参比电极距里：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 利用坏境温湿度：（23±2）℃

10 食用生态内部含水率：（50±5）%

11 电源线：220V±5%  50Hz  10A

12 检测    手段：   新国标/美标/10 mA 不断/20 mA 连着/30 mA陆续/40 mA连续性

13 应力测试系统程序下列：

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 品牌材质：

NDH-A    耐电弧焊接试验装置仪-微机掌控

NDH-B    耐弧光耐压试验仪-触模屏调整

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！