高电压降小电流量实验室检测仪（耐焊弧实验室检测仪）-（算出机有效控制）

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

新产商品编码称：耐电弧试验机

Product name: electric arc resistance tester

软件款式：NDH-A

Product model: NDH - A

足够规格：GB/T 1411-2002《粉末状绝缘层素材耐高压得过低功率脉冲蓄电池充电的试验检测》（就是指IEC  61621-1997）及ASTM D495等细则的规范设计方案生产的，并合适IEC 149、UL 746A等试验检测方法步骤

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

最主要的采用区域及作用：

本冲击试验装置是遵照技术应采用三相异步电机、电子产品落球回弹试验仪,介电击穿强度测定仪和家里用的电子产品落球回弹试验仪,介电击穿强度测定仪等行业中的水电工用塑料管件、环氧树脂的资料胶和隔绝漆等隔绝的资料的耐弧光能力评审，主采用固态物体隔绝的资料如：塑料管件、聚酰亚胺膜、环氧树脂的资料、矿石、陶瓷厂家、波璃、隔绝油、隔绝漆、瓦楞纸板等有机溶剂的耐弧光能力考试；

本检验机由换算机操作自动运行，需要界面显示当下实践情形及实践事件，实践完成后并存为当下实践统计资料，并可word打印.条件實驗检测结果。

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 该设备为前后一体式结构特征，上端为的操作体统，上端为耐压箱。

2 本车辆采用了*新智慧有效控制的技术，利用选择程序流程图（IEC或ASTM）可会自动开展实验，并在网上上展现耐压试验的时候和结论。

3 **耐磨性更好，抗电磁波辐射力强，测量要求高。

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 弧光通断准确时间不确定度：高于 ±10ms

2 调压器数量：2kVA

3 稳定疲劳试验电阻值：12.5kV

4 疲劳试验电流值精密度：±3%

5 直流电压把控计算精度：±10%  交流电精确测量精密度：1.5%

6 电级对样品水压：（0.5±0.05）N

7 电极食材食材：钨棒

8 电极材料距离感：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 动用区域环境溫度：（23±2）℃

10 运行坏境室内温度：（50±5）%

11 电原：220V±5%  50Hz  10A

12 校正    步骤：   行业标准/美标/10 mA 接连/20 mA 间隔/30 mA连续式/40 mA陆续

13 试验检测程序流程内容如下：

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 产品的具体型号：

NDH-A    耐焊弧耐压试验仪-微机控住

NDH-B    耐焊弧耐压仪-触屏屏把控好

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！