高电阻小功率现场实验检测仪（耐弧光现场实验检测仪）-（计算方法机管理）

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

好产商品编码称：耐电弧试验机

Product name: electric arc resistance tester

厂品产品参数：NDH-A

Product model: NDH - A

要求细则：GB/T 1411-2002《固态绝缘电阻原料耐高压得很低电压脉冲蓄电池放电的校正》（等一起IEC  61621-1997）及ASTM D495等细则的合乎要求定制加工制造的，并合乎IEC 149、UL 746A等实验室检测技巧

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

一般实用范围之内及系统：

本试验装置机是通过软件于交流电动机、家庭工厂用家电和家庭用家庭工厂用家电等餐饮行业的电工维修用材料制品、树酯胶和隔绝漆等隔绝建筑建筑材料的耐电孤放电耐热性参数评定标准，主采用胶体隔绝建筑建筑材料如：材料制品、pe膜、树酯、云母片、瓷砖、波璃、隔绝油、隔绝漆、瓦楞纸等材质的耐电孤放电耐热性参数测试仪；

本试验报告机由折算机把控好运营，会表现到现阶段试验性情况下及试验性精力，试验性收场后并维持到现阶段试验性数据显示，并可彩打.标准的研究评估报告。

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 滤油机为两边分立式设备构造，下端为控制控制系统，上方为试验检测箱。

2 本企业产品进行*新智慧操作高技术，使用取舍系统（IEC或ASTM）可全自动对其进行试验装置，并在PC电脑端凸显校正的过程 和结局。

3 **耐热性优秀，抗打扰专业能力强，测评精密性强。

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 电弧焊接通断周期随机误差：超过 ±10ms

2 调压器容积：2kVA

3 稳定实验设计端电压：12.5kV

4 试验检测电流电压精确度：±3%

5 电流量控住精确度：±10%  电流值精确测量精度等级：1.5%

6 电极材料对钢材拉伸试验压力差：（0.5±0.05）N

7 电极片产品：钨棒

8 探针距：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 利用坏境高温：（23±2）℃

10 动用坏境室内温度：（50±5）%

11 电压：220V±5%  50Hz  10A

12 校正    具体方法：   国际标准/美标/10 mA 陆续/20 mA 持续/30 mA陆续/40 mA反复

13 可靠性试验程序流程图正确：

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 的产品应用：

NDH-A    耐电弧焊接实验设计仪-微机保持

NDH-B    耐脉冲试验报告仪-手触屏控制

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！