高额定电压小电压现场实验报告仪（耐电孤现场实验报告仪）-（求算机的控制）

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

软件名稱：耐电弧试验机

Product name: electric arc resistance tester

物品类型：NDH-A

Product model: NDH - A

拥有标准：GB/T 1411-2002《固态隔热相关材料耐高压得过低功率脉冲充放电的经过多次实验发现》（就是指IEC  61621-1997）及ASTM D495等规范标准的想要设计方案加工制造的，并符合国家IEC 149、UL 746A等做实验的时候技术

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

注意支持比率及工作：

本校正机是依照规定技术应用以直流无刷电机、电气和家居使用电气等服务业的水电工用金属、光敏光敏树脂胶和隔绝带漆等隔绝带用料的耐焊弧机械稳定性综合评价，主用以气体隔绝带用料如：金属、透气膜、光敏光敏树脂、云母片、工业陶瓷、波璃、隔绝带油、隔绝带漆、纸壳等导电介质的耐焊弧机械稳定性测式；

本疲劳冲击试验机由估算机操纵正常运作，不错现示如今科学试验睡眠状态及科学试验精力，科学试验开始后并保管如今科学试验数剧，并可复印.标准单位实验报告单报告单。

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 滤油机为前后左右一体式机构，下方为操作步骤电脑操作系统，上方为现场实验箱。

2 本企业产品分为*新智慧调控水平，凭借取舍小程序（IEC或ASTM）可系统自动对其进行试验装置，并在电脑主机上彰显经过多次实验发现时候和毕竟。

3 **特性顺畅，抗打扰工作能力强，测量精密度就越高。

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 电孤通断日子数据误差：少于 ±10ms

2 调压器使用量：2kVA

3 特殊试验台额定电压：12.5kV

4 测试电压值导致精度：±3%

5 电压调控要求：±10%  工作电流测定精密度较：1.5%

6 电极材料对样品负荷：（0.5±0.05）N

7 参比电极相关材料：钨棒

8 电极材料范围：（6.35±0.1）mm（IEC）

               （6.0±0.1）mm（ASTM）

9 选用条件温度因素：（23±2）℃

10 应用自然环境室内湿度：（50±5）%

11 供电：220V±5%  50Hz  10A

12 疲劳试验    方案：   执行标准/美标/10 mA 重复/20 mA 连续式/30 mA维持/40 mA重复

13 可靠性试验执行程序以下的：

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 食品型号规格：

NDH-A    耐焊弧实验室检测仪-微机管理

NDH-B    耐电弧焊接疲劳试验仪-摸屏把控好

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！