電壓擊穿/擊穿電壓/電擊穿測試儀

GB/T1408-2006絕緣材料電氣強度試驗方法

GB/T1695-2005硫化橡膠工頻電壓擊穿強度和耐電壓強度試驗

GB/T3333電纜紙工頻電壓擊穿試驗方法

HG/T3330絕緣漆漆膜擊穿強度測定法

GB12656電容器紙工頻電壓擊穿試驗方法

ASTMD149固體電絕緣材料在工業電源頻率下的介電擊穿電壓和介電強度的試驗方法.

一、適用范圍及功能

主要適用于固體絕緣材料（如：塑料、橡膠、層壓材料、薄膜、樹脂、云母、陶瓷、玻璃、絕緣漆等絕緣材料及絕緣件）在工頻電壓或直流電壓下擊穿強度和耐電壓的測試。

本儀器由電腦控制，是我公司自主研發的全新第二代介電擊穿檢測儀器，本儀器電子控制系統是通過西門子PLC控制，數據采集方式通過光電隔離，有效解決試驗過程中的抗干擾問題，軟件操作使用方便，能夠實時顯示動態曲線，同時升壓速率無級可調，可以根據自己的需要進行升壓速率調節，調節范圍在10V-5000V/S，處于國內領先地位（國內唯一能達到此功能的廠家），使升壓速率真正做到勻速、準確，并能夠準確測出漏電電流的數據。可實時繪制試驗曲線，顯示試驗數據，判斷準確，并可保存，分析，打印試驗數據。

本系統能夠自動判別試樣擊穿并采集擊穿電壓數據及泄露電流，同時能夠在擊穿的瞬間電壓迅速降低自動歸零。軟件系統操作方便，性能穩定，安全可靠。

二、軟件功能:

01、軟件平臺：WINDOWS窗口操作平臺，界面直觀，便于操作

02、曲線顯示：在實驗過程中可以動態顯示試驗曲線

03、數據導出：可以對試驗結果導入EXCEL表格

04、實驗報告：可以人為設置報告名稱，并對實驗報告進行打印

05、試驗方式：可以根據需求對直流試驗和交流試驗進行靈活選擇

06、試驗方法：可以根據需求自行選擇擊穿電壓、耐壓試驗、梯度試驗

07、參數設置：可以根據不同的試驗方式及試驗方法靈活設置所需的不同參數值

08、試樣設置：可對不同標準的試樣參數靈活設置

09、人員管理：設置用戶名及密碼，不同的操作員登入進行不同的試驗，互不影響

10、標準選擇：含有不同標準，可根據需求自行選擇

11、連續操作：連續操作試驗時，可直接在軟件里結束試驗，進行二次試驗

三、技術要求：

01、輸入電壓：交流220V
02、輸出電壓：交流0--50KV；
直流0—50KV；
03、電器容量：3KVA
04、高壓分級：0--5KV；0-10KV；0-20KV；0-30KV；0-40KV；0-50KV；

05、升壓速率：10-5000V，在此區間內可以手動設置，目前國內唯一能達到此功能的儀器

06、試驗方式：
直流試驗：1、擊穿試驗2、梯度升壓3、耐壓試驗
交流試驗：1、擊穿試驗2、梯度升壓3、耐壓試驗

07、擊穿判停方式：1、電壓判停2、電流判停
08、電壓試驗精度：≤1％

09、電極規格：1、片材電極￠25mm兩個片材電極￠75mm一個

2、漆包線電極兩個

3、管用電極兩個

09、主機尺寸：長寬高-700*800*1500（MM）

10、操作臺尺寸：長寬高-700*800*1500（MM）

11、防護罩材質：白色透明有機玻璃

12、油槽尺寸：長寬高-300*200*150

13、設備重量：約100KG
四、安全保護：

本儀器具有比較完善的安全防護措施：

本試驗儀器電路保護控制：

（1）超壓保護（2）過流保護（3）短路保護（4）漏電保護（5）軟件誤操作保護

五、試驗方式

1、絕緣試樣空氣中試驗

2、絕緣試樣浸油中試驗

七、設備主要配置

設備標準配置

To meet the standard:

GB/T1408-2006testing methods for insulatingmaterial strength

GB/T1695-2005vulcanized rubberpower frequency voltagebreakdown strengthand voltage resistancestrength test

GB/T3333cable paperpower frequency voltagebreakdown test method

HG/T3330 insulation paintfilmbreakdownstrength determinationmethod

GB12656capacitor paperpower frequency voltagebreakdown test method

Method of testing materialsat commercial power frequenciesthe dielectricbreakdown voltage and dielectric strength ofASTMD149 solidelectrical insulation.

One,the applicable scope andfunction

Mainly applicable to solid insulation materials(such as: plastic,rubber,lamination material,film,resin,mica,ceramic,glass,insulating paint and otherinsulation material andinsulation parts)in the frequency of the voltageor DC voltage breakdown strengthand voltage withstand test.

The instrument iscontrolled by computer,is my companyindependent research and development of thenew second generationdielectric breakdowntesting instrument,the instrumentof electroniccontrol system iscontrolled bySiemensPLC,data acquisitionmodethrough a photoelectric isolation,effectivelysolving the problem of anti-interferenceofsoftwaretest process,convenient in operation,can display real-timedynamic curve,whilethe rate of pressure risestepless adjustable,canaccording to their own needs toboostrate adjustment,adjustment rangein 10V-5000V/S,in the domestic leading position(the onlydomestic manufacturerscanachieve thisfunction),so that the pressure rate truly uniform,accurate,and can accurately measure the leakage currentdata.Real-timemapping test curve,test data show that,to judge accurately,and cansave,printthe test dataanalysis.

The system canautomatically distinguish thesamplebreakdownandbreakdown voltageandleakage currentdataacquisition,andcan rapidly reduceauto zeroat themomentof the voltage breakdown.The softwaresystem is easy to operate,stable performance,safe and reliable.

Two,the software function:

01,the software platform:WINDOWS windowsoperating platform,intuitive interface,easy operation

02,curve display:during the experimentcan dynamically displaythe test curve

03,data export:canthe test resultsinto EXCELtable

04,experimental report:can be artificiallyset thereport name,andprint thetest report

05,testmode:canflexibly selectforDC testandAC testaccording to the requirements of

06,testmethods:you can choose thebreakdown voltage,voltage withstand test,gradient testaccording to the requirements of

07,the parametersettings: you cantestdifferent waysaccording to different parametersand test methodsflexibly setthe required value

08,sampleset: on thespecimenparameters of differentstandard flexiblesettings

09,personnelmanagement:setthe username and password,differentoperatorsindifferenttest,mutual influence

Selection criteria:10,with differentstandards,can chooseaccording toneed

11,continuous operation:continuous operationtest,may be the end ofthe testdirectlyin software,carries on two times oftest

Three,the technical requirements:

01,the input voltage:AC 220 V

02,the output voltage:AC 0--50KV;

DC 0- 50KV;

03,electricalcapacity: 3KVA

04,highgrade: 0--5KV;0-10KV;0-20KV;0-30KV;0-40KV;0-50KV;

05,the rate of pressure rise:10-5000V,in this intervalcan be set manually,currently the onlycan achieve thefunction of theinstrument

06,testmethods:

DC test:1,2,3breakdowntestpressure gradient,pressure test

AC test:1,2,3breakdowntestpressure gradient,pressure test

07,breakdownjudgmentstopmode: 1,voltage,currentjudgesentenced2 stopstop

08,voltage testaccuracy:less than 1%

09,electrodesize: 1,sheetelectrodeof25mmtwosheetelectrodesof75mma

2,enameled wireelectrodetwo

3,worktwo electrodes

09,host size:-700*800*1500longwidth height(MM)

10,the operatingtable size:-700*800*1500longwidth height(MM)

11,the protective covermaterial:white transparentorganic glass

12,the oiltank size:-300*200*150longwidth height

13,weight: about100KG

Four,security protection:

The instrument hasa relatively perfectsafety protectionmeasures:

Thetestinstrument circuitprotection control:

(1)the overpressure protection(2)(3)overcurrent protection,short-circuit protectionleakage protection(4)(5)software protectionmisoperation

Five,testmethods

1,insulation testsamples in air

2,insulation testspecimenimmersedin

The main configuration,equipmentseven

Equipmentstandard

Serial number

Name

To configure

Remarks

01

The testhost

A

02

Control device

A set

03

The test electrode

Two sets(three)

04

Testtank

Two

05

Discharge system

A set

06

Control system

A set

07

Data acquisition system

A set

08

Testsoftware

A set

The setup disk

09

Computer

A set

The Lenovo brand

10

Ink jet printer

A

Canonbrand

11

Instructions for use of products

A

12

A protective resistor

A

13

Certificate of product

A