高电阻值小感应电流实验室检测仪（耐焊弧实验室检测仪）-（核算机控制）

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

品牌英文名称：耐电弧试验机

Product name: electric arc resistance tester

商品产品编号：NDH-A

Product model: NDH - A

满意标准：GB/T 1411-2002《液体电绝缘原料耐高放低直流电脉冲释放电能的实验室检测》（就是指IEC  61621-1997）及ASTM D495等标准规定的追求来设计制造出的，并符合国家IEC 149、UL 746A等应力测试措施

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

核心适于依据及功能性：

本试验台机是是以操作于直流无刷电机、物品元件和家廷用电户器元件等制造行业的技工用泡沫塑胶、光敏不饱和树脂胶和隔绝漆等隔绝物料的耐弧光能力评判，主使用于固态隔绝物料如：泡沫塑胶、bopp薄膜、光敏不饱和树脂、云母片、陶瓷图片、玻璃钢、隔绝油、隔绝漆、纸壳等有机溶剂的耐弧光能力測試；

本试验装置机由来计算机程序把控运动，可不可以出现现今科学试验方式及科学试验时刻，科学试验开始和结束后并存储现今科学试验信息，并可复印机.标准實驗汇报。

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 滤油机为两边内置式框架，下方为的服务器系统性，上半部为经过多次实验发现箱。

2 本食品应用*新智力调整能力，利用的选择软件（IEC或ASTM）可定时展开疲劳试验，并在手机上出现实验设计环节和后果。

3 **功效较好，抗干涉业务能力强，试验误差高。

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 弧光通断日子数据误差：乘以 ±10ms

2 调压器存储量：2kVA

3 额定功率试验台电阻值：12.5kV

4 试验检测交流电压高精度：±3%

5 电压调整精确：±10%  直流电测量方法计算精度：1.5%

6 工业对试件材料重压：（0.5±0.05）N

7 探针的材料：钨棒

8 探针路程：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 的使用区域温度因素：（23±2）℃

10 使用的条件室内温度：（50±5）%

11 外接电源：220V±5%  50Hz  10A

12 测试    方式方法：   行业标准/美标/10 mA 连着/20 mA 多次/30 mA接连/40 mA连继

13 试验装置执行程序如表：

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 货品类型：

NDH-A    耐焊弧冲击试验仪-微机抑制

NDH-B    耐电弧放电做实验的时候仪-摸屏设定

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！