18620024088
18620024088
材料电压击穿强度测试仪术语和定义：
材料电压击穿强度测试仪概述
电压击穿试验仪采用计算机控制，通过人机对话方式，完成对绝缘介质材料的工频电压击穿，工频耐压试验。
适用于对固体绝缘材料(如：绝缘漆、树脂和胶、浸渍纤维制品、层压制品、云母及其制品、塑料、薄膜复合制品、陶瓷和玻璃等)在工频电压下击穿电压，击穿强度和耐电压的测试。
仪器对实验过程中的各种数据快速、准确地进行采集、处理、存取、显示、打印。
满足标准：
GB1408-2006 GB/T1695-2005 GB/T3333 HG/T3330 /GB12656 /ASTM D149 .
GB1408-2006 绝缘材料电气强度试验
GB/T1695-2005 硫化橡胶工频电压击穿强度和耐电压强度试验
GB/T3333 电缆纸工频电压击穿试验
HG/T 3330绝缘漆漆膜击穿强度测定
GB12656 电容器纸工频电压击穿试验
ASTM D149 固体电绝缘材料在工业电源频率下的介电击穿电压和介电强度试验
安全保护功能：
◆ 试验在试验箱中进行，试验箱门打开时电源加不到高压变压器输入端，即高压侧无电压。100KV测试设备高压电极距离试验箱壁的zui近距离大于370mm，50KV测试设备高压电极距离试验箱壁的zui近距离大于250mm，试验时即使人接触箱壁也不会有危险。
◆ 设备要安装单独的保护地线。接保护地线，主要是减少试样击穿时对周围产生的较强的电磁干扰。也可避免控制计算机失控。
◆ 该试验设备的电路设有多项保护措施，主要有：过流保护、失压保护、漏电保护、短路保护、直流试验放电报警等。
◆直流试验放电报警功能:在设备做完直流试验时,当开启试验门时设备会自动报警,直至使用设备上的放电装置放电后报警会自动取消.(注：因为直流试验后不放电会危险到人身安全,不能直接拿取电极,起到提醒使用人员放电以免造成人身伤害)。
◆ 试验放电装置，随主机为一体化，改进了以往单独配备一根放电杆的功能。
软件功能:
01、软件平台：WINDOWS窗口操作平台，界面直观，便于操作
02、曲线显示：在实验过程中可以动态显示试验曲线
03、数据导出：可以对试验结果导入EXCEL表格
04、实验报告：可以人为设置报告名称，并对实验报告进行打印
05、试验方式：可以根据需求对直流试验和交流试验进行灵活选择
06、试验方法：可以根据需求自行选择击穿电压、耐压试验、梯度试验
07、参数设置：可以根据不同的试验方式及试验方法灵活设置所需的不同参数值
08、试样设置：可对不同标准的试样参数灵活设置
09、人员管理：设置用户名及密码，不同的操作员登入进行不同的试验，互不影响
10、标准选择：含有不同标准，可根据需求自行选择
11、连续操作：连续操作试验时，可直接在软件里选择电机复位，进行二次试验
技术指标：
01、输入电压： 交流 220 V
02、输出电压： 交流 0--100 KV ;
直流 0—100 KV
03、电器容量： 10KVA
04、高压分级： 0-100KV
05、升压速率：0.01-5.0kv
（备注：满足标准要求并可以根据用户需求设定不同的升压速率）
06、试验方式：
直流试验：1、匀速升压 2、梯度升压 3、耐压试验
交流试验：1、匀速升压 2、梯度升压 3、耐压试验
07、试验介质：空气，试验油
08、安装灵敏度较高的过电流保护装置保证试样击穿时在0.05S内切断电源。
09、仪器配备*故障报警系统 避免用户操作故障仪器发生危险。（上位机报警和下位机报警）
整机组成：
1、升压部件：由调压器和高压变压器组成0～50KV的升压部分。
2、动部件：由步进电机均匀调节调压器使加给高压变压器的电压变化。
3、检测部件：由集成电路组成的测量电路。通过信号线把检测的模拟信号和开关信号传给计算机。
4、计算机软件：通过智能电路把由检测设备采集的测控信号传给计算机。计算机根据采集的信息控制设备运行并处理试验结果。
5、试验电极：根据国家标准(1408.1-2006)随设备提供三个电极，具体规格为：Ф25mm×25mm两个；Ф75mm×25mm一个。
标签：
电压击穿试验仪，
介电击穿强度试验仪，
耐电压击穿测试仪，
工频电压击穿测试仪，
电压击穿仪，
工频介电击穿强度测定仪，
工频耐电压击穿试验机，
电压击穿试验机，
绝缘材料电气强度测试仪，
击穿强度试验仪，
电气强度测试仪，
介电强度试验机，
击穿电压试验机，
电气介电强度试验仪，
固体绝缘材料电气强度试验仪，
硫化橡胶工频击穿电压强度耐电压击穿测定仪，
耐电压击穿强度试验仪，
工频耐击穿电压试验仪，
固体电绝缘材料工业电源频率下的介电击穿电压和介电强度的试验仪，
橡胶塑料薄膜工频电压或直流电压下击穿强度和耐电压的测试仪器。
注意事项：
●本仪器试验过程中如空气相对湿度大于70%，两电极间空气放电的距离会增加很多，所以试验中请与仪器保持1.2米的距离。
●本仪器之控制计算机专为电压击穿试验机设计，请勿随意添加和删除程序或移作它用。
●本公司保留对设备改进的权利，并不另行通知用户。
注意事项：
1、介电击穿强度试验仪安装时应具有独立的接地线。
2、在开机前，操作者要首先熟悉操作方法。
3、仪器不能在有强烈腐蚀性气体及有颗粒杂质的气体环境中使用。
4、试验环境温度15度到25度之间，相对湿度60％到70％之间
5、试样击穿瞬间有火花产生并伴有声响，属正常现象。
6、每次更换试样或接触高压电极时必须用高压放电棒对高压电极进行放电，放电时间5秒以上。
7、每次进行试验前，必须检查仪器接地。
注： 其它未尽事宜请，我们将竭诚为您服务。
配置
01 试验主机 一台
02 高压发生器 一套
03 试验电极 二套 (国标1408.1)
04 试验油箱 一只
05 放电系统 一套
06 控制系统 一套
07 数据采集系统 一套
08 试验软件 一套 光盘
09 计算机 一套 品牌 可选 PC/EPC
10 喷墨打印机 一台 品牌
11 产品使用说明书 一份
12 计量证书 一份
13 产品合格证 一份
14 电子稳压器 一台
15 蓝牙发射器 一支
16 蓝牙接收器 一支
Voltage breakdown tester overview
Computer controlled by voltage breakdown testing instrument, through the man-machine dialogue mode, the completion of the power frequency voltage breakdown of dielectric material,power frequency withstand voltage test.
Suitable for solid insulation materials (such as: insulating paint, resin and rubber, impregnatedfiber products, laminated products, mica and its products, plastic, thin film composite products,such as ceramic and glass) in the breakdown voltage of power frequency voltage, breakdown strength and voltage withstand test.
Instruments of various kinds of data in experiment process fast, accuray acquisition,processing, display, printing, access.
Voltage breakdown tester to meet the standard:
GB1408-2006 GB/T1695-2005 GB/T3333 HG/T3330 /GB12656 /ASTM D149.
GB1408-2006 insulation electrical strength test of material
GB/T1695-2005 vulcanized rubber power frequency voltage breakdown strength and voltage resistance strength test
GB/T3333 cable paper power frequency voltage breakdown test
HG/T 3330 insulation paint film breakdown strength determination
GB12656 capacitor paper power frequency voltage breakdown test
ASTM D149 of solid electrical insulating materials at commercial power frequencies the dielectricbreakdown voltage and dielectric strength test
Voltage breakdown testing instrument equipment safety protection function:
The experiment was conducted in the experimental box, test box door is open source applied tohigh voltage transformer input end, no voltage is high pressure side. 100KV test equipment of high voltage electrode distance test box wall nearest distance is greater than 370mm, 50KV testequipment of high voltage electrode distance test box wall nearest distance is greater than 250mm, the test even when people contact the wall of the box will not be in danger.
The equipment to install a separate protective ground. Grounding protection ground, mainly is the strong electromagnetic interference to reduce the sample breakdown when the surrounding the. Also avoid control computer control.
The test circuit of the device is provided with a number of protective measures, mainly include:over current protection, voltage loss protection, leakage protection, short-circuit protection, DC test discharge alarm.
The DC discharge alarm function: in the equipment finished the DC test, when opening the doorwhen the test equipment will automatically alarm, discharge device discharge until useequipment after the alarm will be cancelled automatically. (Note: because the DC test and not put electricity danger to personal safety, can not directly get electrode, to remind the use of personnel in order to avoid personal injury) Adult discharge.
The experimental discharge device, with the host for the integration, improves the past with separate one puts pole function.
The software function:
01, the software platform: WINDOWS windows operating platform, intuitive interface, easy operation
02, curve display: during the experiment can dynamically display the test curve
03, data export: can the test results into EXCEL table
04, experimental report: can be artificially set the report name, and print the test report
05, test mode: can flexibly select for DC test and AC test according to the requirements of
06, test methods: you can choose the breakdown voltage, voltage withstand test, gradient testaccording to the requirements of
07, the parameter settings: you can test different ways according to different parameters and test methods flexibly set the required value
08, sample set: on the specimen parameters of different standard flexible settings
09, personnel management: set the username and password, different operators in differenttest, mutual influence
Selection criteria: 10, with different standards, can choose according to need
11, continuous operation: continuous operation test, can directly select the motor reset in software, carries on two times of test
Voltage breakdown tester technical indicators:
01, the input voltage: AC 220 V
02, the output voltage: AC 0--100 KV;
DC 0 - 100 KV
03, electrical capacity: 10KVA
04, high grade: 0-100KV
05, the rate of pressure rise: 0.01-5.0kv
(Note: to meet the standard requirement and can set different rates according to the user demand boost)
06, test methods:
DC test: 1, 2, 3 speed boost pressure gradient, pressure test
AC test: 1, 2, 3 speed boost pressure gradient, pressure test
07, the test medium: air, test oil
Over current protection device 08, the installation of high sensitivity to ensure the power supply is cut off in the 0.05S sample breakdown.
09, the instrument is equipped with advanced fault alarm system to avoid user fault instrument of danger. (the host computer and slave computer alarm alarm)
Voltage breakdown tester machine component:
1, the step-up component: a pressure regulator and high voltage transformer is composed of 0 ~ 50KV pressor part.
2, dynamic components: by stepping motor even regulator is adjusted make added to the voltage change of the high voltage transformer.
The 3 part: measurement, detection circuit is composed of integrated circuit. The detection of the analog signal and switch signal to the computer through the signal line.
4, computer software: the control signal by the detection equipment acquisition to the computerthrough the inligent circuit. According to the information collected by computer controlequipment operation and processing test results.
5, the test electrode: according to the national standard (1408.1-2006) provided with the equipment of three electrodes, specifications: diameter of 25mm * 25MM two; with 75mm * 25MMa.
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