高交流电压小直流电压实验室检测仪（耐焊弧实验室检测仪）-（折算机抑制）

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

品牌各称：耐电弧试验机

Product name: electric arc resistance tester

设备主要参数：NDH-A

Product model: NDH - A

考虑细则：GB/T 1411-2002《混合物绝缘电阻产品耐高放低电压电流弧光蓄电池放电的耐压》（符合IEC  61621-1997）及ASTM D495等规范的必须构思手工制造的，并具备IEC 149、UL 746A等试验装置的方法

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

通常适用人群超范围及功用：

本实验设计机是依照应广泛用于电机马达、小家电元件和小型小家电元件等该行业的低压电工用塑胶、不饱和光敏树脂胶和隔绝漆等隔绝食材的耐电弧焊接放电能评比，主广泛用于物质隔绝食材如：塑胶、bopp薄膜、不饱和光敏树脂、黑云母、瓷砖、玻璃板、隔绝油、隔绝漆、纸壳等媒质的耐电弧焊接放电能測試；

本检验机由算机控制加载，行凸显某个工作状态下及工作時间，工作结束了之后并导出某个工作数值，并可印刷.标准单位工作行业报告。

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 远程服务器为上上下下整体结构类型，底端为实操系统的，顶部为试验装置箱。

2 本产品设备的选择*新自动化设定高技术，能够的选择执行程序（IEC或ASTM）可自動参与实验，并在手机上表示做实验的时候步骤和结局。

3 **机械性能不错，抗扰乱力量强，公测高精准更高。

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 电弧焊接通断时候误差值：值为 ±10ms

2 调压器出水量：2kVA

3 额定值实验设计直流电压：12.5kV

4 做实验的时候的电压精准度：±3%

5 电流大小操作表面粗糙度：±10%  瞬时电流精确测量高精准度：1.5%

6 工业对样品工作压力：（0.5±0.05）N

7 参比电极涂料：钨棒

8 探针距：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 在使用生态温度因素：（23±2）℃

10 选用的环境室内温度：（50±5）%

11 24v电源：220V±5%  50Hz  10A

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

13 现场实验流程以下的：

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 护肤品型号查询：

NDH-A    耐电弧放电校正仪-微机操作

NDH-B    耐脉冲耐压试验仪-触摸式屏操控

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！