高功率值小功率校正仪（耐焊弧校正仪）-（算机调整）

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

企业产产品公司名称称：耐电弧试验机

Product name: electric arc resistance tester

车辆机型：NDH-A

Product model: NDH - A

充分满足标准的：GB/T 1411-2002《固态电绝缘食材耐高降低电流值脉冲充放电的实验设计》（同等IEC  61621-1997）及ASTM D495等标准规范的的要求制作创造的，并符合标准IEC 149、UL 746A等可靠性试验最简单的方法

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

具体适宜条件及功能性：

本试验报告机是，并按照广泛应使用于三相电机、电器开关开关和家居用电户器开关等业内的电工维修用塑胶管、树酯胶胶和电耐压带层带漆等电耐压带层带用料的耐弧光安全的性能综合评价，主使用于无水硫酸铜电耐压带层带用料如：塑胶管、塑料膜、树酯胶、黑云母、陶瓷厂家、玻璃钢、电耐压带层带油、电耐压带层带漆、瓦楞纸板等媒介的耐弧光安全的性能测试工具图片；

本可靠性检测机由计算方式机把控程序运行，行凸显之前检测情形及检测准确时间，检测开始后并储存之前检测数值，并可打印机.标准实验设计报表。

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 滤油机为横竖一身组成，下边为实操体统，上方为冲击湿热。

2 本食品用*新智能化把控技能，凭借确定程序代码（IEC或ASTM）可会自动开展实验设计，并在手机上信息显示检测期间和后果。

3 **性能方面好，抗不干扰意识强，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 焊弧通断时段误差值：需小于 ±10ms

2 调压器存储空间：2kVA

3 额定值实验室检测电压值：12.5kV

4 实验设计电压电流gps精度：±3%

5 电流大小的控制gps精度：±10%  电流值量测导致精度：1.5%

6 探针对钢材拉伸试验经济压力：（0.5±0.05）N

7 金属电极建筑材料：钨棒

8 金属电极远距离：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 在使用生活环境工作温度：（23±2）℃

10 便用自然环境湿度：（50±5）%

11 开关电源：220V±5%  50Hz  10A

12 应力测试    做法：   国家行业标准/美标/10 mA 间断/20 mA 联续/30 mA间隔/40 mA连着

13 检测方式有以下几点：

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    耐电弧放电试验检测仪-微机调控

NDH-B    耐电孤测试仪-显示屏屏操纵

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！