電壓擊穿/擊穿電壓/電擊穿測(cè)試儀

GB/T1408-2006絕緣材料電氣強(qiáng)度試驗(yàn)方法

GB/T1695-2005硫化橡膠工頻電壓擊穿強(qiáng)度和耐電壓強(qiáng)度試驗(yàn)

GB/T3333電纜紙工頻電壓擊穿試驗(yàn)方法

HG/T3330絕緣漆漆膜擊穿強(qiáng)度測(cè)定法

GB12656電容器紙工頻電壓擊穿試驗(yàn)方法

ASTMD149固體電絕緣材料在工業(yè)電源頻率下的介電擊穿電壓和介電強(qiáng)度的試驗(yàn)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?lián)舸?qiáng)度和耐電壓的測(cè)試。

本儀器由電腦控制，是我公司自主研發(fā)的全新第二代介電擊穿檢測(cè)儀器，本儀器電子控制系統(tǒng)是通過西門子PLC控制，數(shù)據(jù)采集方式通過光電隔離，有效解決試驗(yàn)過程中的抗干擾問題，軟件操作使用方便，能夠?qū)崟r(shí)顯示動(dòng)態(tài)曲線，同時(shí)升壓速率無級(jí)可調(diào)，可以根據(jù)自己的需要進(jìn)行升壓速率調(diào)節(jié)，調(diào)節(jié)范圍在10V-5000V/S，處于國內(nèi)領(lǐng)先地位（國內(nèi)唯一能達(dá)到此功能的廠家），使升壓速率真正做到勻速、準(zhǔn)確，并能夠準(zhǔn)確測(cè)出漏電電流的數(shù)據(jù)?？蓪?shí)時(shí)繪制試驗(yàn)曲線，顯示試驗(yàn)數(shù)據(jù)，判斷準(zhǔn)確，并可保存，分析，打印試驗(yàn)數(shù)據(jù)。

本系統(tǒng)能夠自動(dòng)判別試樣擊穿并采集擊穿電壓數(shù)據(jù)及泄露電流，同時(shí)能夠在擊穿的瞬間電壓迅速降低自動(dòng)歸零。軟件系統(tǒng)操作方便，性能穩(wěn)定，安全可靠。

二、軟件功能:

01、軟件平臺(tái)：WINDOWS窗口操作平臺(tái)，界面直觀，便于操作

02、曲線顯示：在實(shí)驗(yàn)過程中可以動(dòng)態(tài)顯示試驗(yàn)曲線

03、數(shù)據(jù)導(dǎo)出：可以對(duì)試驗(yàn)結(jié)果導(dǎo)入EXCEL表格

04、實(shí)驗(yàn)報(bào)告：可以人為設(shè)置報(bào)告名稱，并對(duì)實(shí)驗(yàn)報(bào)告進(jìn)行打印

05、試驗(yàn)方式：可以根據(jù)需求對(duì)直流試驗(yàn)和交流試驗(yàn)進(jìn)行靈活選擇

06、試驗(yàn)方法：可以根據(jù)需求自行選擇擊穿電壓、耐壓試驗(yàn)、梯度試驗(yàn)

07、參數(shù)設(shè)置：可以根據(jù)不同的試驗(yàn)方式及試驗(yàn)方法靈活設(shè)置所需的不同參數(shù)值

08、試樣設(shè)置：可對(duì)不同標(biāo)準(zhǔn)的試樣參數(shù)靈活設(shè)置

09、人員管理：設(shè)置用戶名及密碼，不同的操作員登入進(jìn)行不同的試驗(yàn)，互不影響

10、標(biāo)準(zhǔn)選擇：含有不同標(biāo)準(zhǔn)，可根據(jù)需求自行選擇

11、連續(xù)操作：連續(xù)操作試驗(yàn)時(shí)，可直接在軟件里結(jié)束試驗(yàn)，進(jìn)行二次試驗(yàn)

三、技術(shù)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(jí)：0--5KV；0-10KV；0-20KV；0-30KV；0-40KV；0-50KV；

05、升壓速率：10-5000V，在此區(qū)間內(nèi)可以手動(dòng)設(shè)置，目前國內(nèi)唯一能達(dá)到此功能的儀器

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

07、擊穿判停方式：1、電壓判停2、電流判停
08、電壓試驗(yàn)精度：≤1％

09、電極規(guī)格：1、片材電極￠25mm兩個(gè)片材電極￠75mm一個(gè)

2、漆包線電極兩個(gè)

3、管用電極兩個(gè)

09、主機(jī)尺寸：長寬高-700*800*1500（MM）

10、操作臺(tái)尺寸：長寬高-700*800*1500（MM）

11、防護(hù)罩材質(zhì)：白色透明有機(jī)玻璃

12、油槽尺寸：長寬高-300*200*150

13、設(shè)備重量：約100KG
四、安全保護(hù)：

本儀器具有比較完善的安全防護(hù)措施：

本試驗(yàn)儀器電路保護(hù)控制：

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

五、試驗(yàn)方式

1、絕緣試樣空氣中試驗(yàn)

2、絕緣試樣浸油中試驗(yàn)

七、設(shè)備主要配置

設(shè)備標(biāo)準(zhǔn)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