_{云母耐電壓擊穿強(qiáng)度測(cè)試儀}

_{產(chǎn)品型號(hào)：BDJC-50KV
控制方式：微機(jī)控制}

_{滿足標(biāo)準(zhǔn)：GB1408-2006 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/T 3330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
          ASTM D149 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、薄膜、樹(shù)脂、云母、陶瓷、玻璃、絕緣漆等介質(zhì)）在工頻電壓或直流電壓下?lián)舸?qiáng)度和耐電壓的測(cè)試。
耐電壓強(qiáng)度試驗(yàn)儀,由電腦控制，通過(guò)我公司自主研發(fā)的全新智能數(shù)字集成電路系統(tǒng)與軟件控制系統(tǒng)兩部分來(lái)完成，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)。
可實(shí)時(shí)動(dòng)態(tài)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，修改，打印試驗(yàn)數(shù)據(jù)。
1、本儀器在試驗(yàn)過(guò)程中可對(duì)升壓擊穿過(guò)程繪制實(shí)時(shí)曲線，每次試驗(yàn)的升壓曲線都由不同顏色構(gòu)成，試驗(yàn)結(jié)束后可疊加對(duì)比材料的試驗(yàn)數(shù)據(jù)重復(fù)性。
2、可以隨時(shí)調(diào)取當(dāng)前及歷史試驗(yàn)數(shù)據(jù)進(jìn)行查看，編輯及修改實(shí)驗(yàn)結(jié)果。
3、試驗(yàn)過(guò)程中可以隨時(shí)修改試驗(yàn)條件及存儲(chǔ)路徑及自動(dòng)存儲(chǔ)試驗(yàn)結(jié)果。
4、試驗(yàn)過(guò)程中，可隨時(shí)通過(guò)軟件決定本次試驗(yàn)是否有效，方便篩選試驗(yàn)結(jié)果。
5、可對(duì)軟件設(shè)置密碼，生成密碼保護(hù)，做到專機(jī)專人操作，避免無(wú)關(guān)人員誤操作。
6、 可對(duì)試驗(yàn)結(jié)果編輯修改后打印，方便操作 更加人性化。
7、可對(duì)一組試驗(yàn)中曲線數(shù)據(jù)的試驗(yàn)結(jié)果是否進(jìn)行人為選定 。
8、本儀器采用*無(wú)觸點(diǎn)原件勻速調(diào)壓方式，淘汰同類產(chǎn)品中機(jī)械傳動(dòng)升壓方式。}

_{二、技術(shù)要求：
01、輸入電壓： 交流 220 V
02、輸出電壓： 交流 0--50 KV ; 
               直流 0—50 KV
03、電器容量： 3KVA
04、高壓分級(jí)： 0-10KV，0--50KV，
05、升壓速率： 100V/S 200V/S 500 V/S 1000 V/S 2000V/S  5000V/S 等
              （備注：滿足標(biāo)準(zhǔn)要求并可以根據(jù)用戶需求設(shè)定不同的升壓速率）
06、試驗(yàn)方式：
           直流試驗(yàn)：1、勻速升壓  2、梯度升壓 3、耐壓試驗(yàn) 
           交流試驗(yàn)：1、勻速升壓 2、梯度升壓 3、耐壓試驗(yàn)
07、試驗(yàn)介質(zhì)：空氣，試驗(yàn)油
08、安裝靈敏度較高的過(guò)電流保護(hù)裝置保證試樣擊穿時(shí)在0.05S內(nèi)切斷電源。
09、采用智能集成電路進(jìn)行勻速升壓。
10、支持短時(shí)間內(nèi)短路試驗(yàn)要求。
11、電壓試驗(yàn)精度： ≤ 1％。
12、試驗(yàn)電壓連續(xù)可調(diào)： 0--50KV。
13、電流可采集到m*。
14、出具*計(jì)量單位校準(zhǔn)檢定證書(shū)或出具客戶計(jì)量單位的證書(shū)。
15、電源：220V±10%的單相交流電壓和50Hz±1%的頻率。
16、電流電壓穩(wěn)定度: 外界電源電壓波動(dòng)10%時(shí)}

_{三、 安全保護(hù)
電路保護(hù)控制：（1）超壓保護(hù) （2）過(guò)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)
高壓輸入回路斷電保護(hù)控制： （1）總電源開(kāi)關(guān)  （2）調(diào)壓器復(fù)位開(kāi)關(guān) （3）高壓斷電開(kāi)關(guān) （4）試驗(yàn)箱門(mén)安全開(kāi)關(guān) （5）高壓回路開(kāi)關(guān)（6）漏電保護(hù)開(kāi)關(guān)}

_{四、標(biāo)準(zhǔn)配置
01 試驗(yàn)主機(jī) 一臺(tái)   
02 控制裝置 一套   
03 試驗(yàn)電極 二套（國(guó)標(biāo)1408.1）   
04 試驗(yàn)油箱 二只   
05 放電系統(tǒng) 一套   
06 控制系統(tǒng) 一套   
07 數(shù)據(jù)采集系統(tǒng) 一套   
08 試驗(yàn)軟件 一套 光盤(pán) 
09 計(jì)算機(jī) 一套 品牌 
10 噴墨打印機(jī) 一臺(tái) 品牌 
11 產(chǎn)品使用說(shuō)明書(shū) 一份   
12 計(jì)量證書(shū) 一份   
13 產(chǎn)品合格證 一份}   

_{四、設(shè)備安全說(shuō)明：
1、設(shè)備要安裝單獨(dú)的保護(hù)地線。接保護(hù)地線，主要是減少試樣擊穿時(shí)對(duì)周圍產(chǎn)生的較強(qiáng)的電磁干擾。也可避免控制計(jì)算機(jī)失控。
2、該試驗(yàn)設(shè)備的電路設(shè)有多項(xiàng)保護(hù)措施，主要有：過(guò)流保護(hù)、失壓保護(hù)、漏電保護(hù)、短路保護(hù)、直流試驗(yàn)放電報(bào)警等。
3、接地要求： 儀器需要單獨(dú)接地，接地附合國(guó)家標(biāo)準(zhǔn)要求，金屬棒深埋地下至少要1.5米以下。
4、該試驗(yàn)設(shè)備的電路設(shè)有多項(xiàng)保護(hù)措施，主要有：過(guò)流保護(hù)、失壓保護(hù)、漏電保護(hù)、短路保護(hù)、直流試驗(yàn)放電報(bào)警等。}

 
_{五、常規(guī)型號(hào)為：
                  BDJC-10KV 
                  BDJC-20KV 
                  BDJC-30KV 
                  BDJC-50KV 
                  BDJC-100KV}

_{北廣公司其它絕緣材料檢測(cè)儀器: 
BDJC-0-100KV 介電擊穿試驗(yàn)儀
BDJC系列絕緣材料工頻率介電擊穿試驗(yàn)儀
BDJC系列電壓介電強(qiáng)度試驗(yàn)儀器
BDJC系列 電壓擊穿試驗(yàn)儀 
BDJC系列絕緣漆漆膜擊穿強(qiáng)度試驗(yàn)儀
BDJC電容器紙工頻電壓擊穿試驗(yàn)儀
BEST-121 體積表面電阻率測(cè)定儀 
GDAT-A介質(zhì)損耗測(cè)試儀/介電常數(shù)測(cè)試儀 
GDAT-C新型介電常數(shù)介質(zhì)損耗測(cè)試儀
BDH 耐漏電起痕試驗(yàn)儀
BDH-B耐電弧試驗(yàn)儀
BWR-微卡溫度測(cè)定儀
水平燃燒儀、氧指數(shù)儀....等。如需請(qǐng)致電咨詢，    : ：huanongguoji.com}

_{中國(guó)檢測(cè)行業(yè)與驗(yàn)證服務(wù)的*者和智領(lǐng)者，幫助眾多檢測(cè)質(zhì)檢單位和學(xué)校教研單位提供一站式的全面質(zhì)量解決方案。
注重每一個(gè)細(xì)節(jié)是北廣公司對(duì)于每個(gè)客戶的承諾 ， 也是北廣公司一直追求的宗旨。北京北廣精儀儀器設(shè)備有限公司}   

_{Dielectric breakdown voltage tester, dielectric strength tester, voltage tester, insulation breakdown voltage tester, high voltage breakdown strength tester of dielectric} 

_{breakdown strength tester, dielectric strength tester
Product Name: dielectric strength tester
Product type: BDJC-50KV
Control: microcomputer control
Meet the standards: GB1408-2006 electrical strength of insulating materials - Test methods
GB/T1695-2005 vulcanized rubber power frequency voltage breakdown strength and dielectric strength test
GB/T3333 cable paper at power frequency voltage breakdown test method
HG/T 3330 insulating varnish films - Determination of electrical breakdown strength
GB12656 capacitor voltage breakdown test method
ASTM D149 of solid electrical insulating materials at commercial power frequencies of dielectric breakdown voltage and dielectric strength test methods.
One, the voltage withstand strength tester, the applicable scope and the function
Withstand voltage strength tester, mainly applicable to solid insulation materials （ such as: plastic, rubber, thin film, resin, mica, ceramic, glass, insulating paint and other} 

_{media） in the frequency of the voltage or DC voltage breakdown strength and voltage withstand test.
Withstand voltage strength tester, controlled by a computer, through my company independent research and development of new inligent digital integrated circuit and} 

_{software control system two parts to complete, so that the pressure rate truly uniform, accurate, and can accuray measure the leakage current data.
Real time dynamic drawing test curve, display test data, the judgment is accurate, and can be preserved, analysis, modification, print the test data.
In 1, the instrument in the test process can boost the breakdown process in real time curve drawing, each test boost curve by different color, after testing can be} 

_{superimposed contrast material testing data repeatability.
2, may at any time to obtain the current and historical test data to view, edit and modify the experimental results.
In 3, during the test can be modified at any time test conditions and storage path and automatic storage test results.
In 4, during the test, may at any time through the software determines the test is effective, convenient screening test results.
In 5, the software set a password, password generation protection, do special person operation, to avoid irrelevant personnel misoperation.
In 6, the test results edited print, convenient and more user-friendly operation.
In 7, of a group of test curve data of the test results are artificially selected.
In 8, the instrument adopts the advanced contactless original uniform pressure, elimination of similar products in the mechanical drive boosting mode.
In two, the dielectric strength tester, technical requirements:
In 01, the input voltage: AC 220 V
In 02, the output voltage: AC 0--50 KV;
DC 0 - 50 KV
03, electrical capacity: 3KVA
In 04, high grade: 0-10KV, 0--50KV,
In 05, 100V/S 200V/S 500 V/S pressure rate: 1000 V/S 2000V/S 5000V/S
（ Note: meet the standard requirements and can be based on user needs to set different pressurization rate ）
06, test method:
DC test: 1, 2, 3 speed boost pressure gradient, pressure test
AC test: 1, 2, 3 speed boost pressure gradient, pressure test
In 07, the dielectric strength tester, test media: air, test oil
In 08, the installation of high sensitivity over current protection device to ensure that the sample breakdown in 0.05S to cut off the power supply.
09, adopts an inligent integrated circuit speed boost.
10, support a short time short-circuit test requirements.
11, voltage test accuracy:≤ 1%.
In 12, the test voltage is continuous and adjustable: 0--50KV.
13, the current can be collected to level mA.
14, issued by the country one class unit of measurement calibration verification certificate issued or customers designated units of measurement certificate.
15, power: 220V ± 10% single-phase AC voltage and 50Hz±1% frequencies.
16, current and voltage stability: the external power supply voltage fluctuation 10%
Three, security protection
Withstand voltage strength tester, circuit protection control:
（ 1） the overpressure protection （ 2） over-current protection （ 3） short circuit protection （ 4） （ 5） software leakage protection misoperation
High voltage input circuit protection control:
（ 1） the total power switch （ 2） regulator reset switch （ 3 ） high voltage disconnecting switch
（ 4） test box door safety switch （ 5） high voltage circuit switch （ 6） leakage protection switch
In four, the main configuration
Standard configuration
Name configuration notes
01 experimental hosts
Control device 02 set
03 the test electrode two （ GB 1408.1 ）
04 test tank two
The 05 discharge system one set
06 control system
07 data collection system
The 08 test a set of Software CD
09 computer of a brand
The 10 one ink-jet printer brand
11 using a manual
A 12 measurement certificate
13 certificate of product a
In four, the dielectric strength test apparatus, equipment safety instructions:
1, equipment to install a separate protective ground. Grounding protection ground, mostly reduce the sample breakdown when the surrounding the strong electromagnetic} 

_{interference. Also avoid control computer control.
In 2, the test equipment is provided with a number of circuit protection measures, are: over-current protection, under-voltage protection, leakage protection, short-circuit} 

_{protection, DC test discharge alarm.
3, grounding requirements: instruments require a separate grounding, grounding of a national standard requirements, metal rods buried at least 1.5 meters below.
In 4, the test equipment is provided with a number of circuit protection measures, are: over-current protection, under-voltage protection, leakage protection, short-circuit} 

_{protection, DC test discharge alarm.
In five, the voltage withstand strength tester for conventional models:
BDJC-10KV
BDJC-20KV
BDJC-30KV
BDJC-50KV
BDJC-100KV
Canton company other insulating materials testing instruments:
BDJC-0-100KV dielectric breakdown testing instrument
BDJC series insulating materials at power frequencies of dielectric breakdown test instrument
BDJC series voltage dielectric strength test apparatus
BDJC series voltage breakdown testing instrument
BDJC series insulating paint film breakdown strength tester
BDJC capacitor voltage breakdown testing instrument
EST-121 volume surface resistivity measuring instrument
GDAT-A dielectric loss tester / dielectric constant test
GDAT-C model dielectric constant dielectric loss tester
BDH leakage resistance tester
BDH-B arc resistance tester
China Inspection and certification services tip and inlectual leader, helped many testing quality inspection units and schools and research units to provide comprehensive} 

_{one-stop quality solutions.
Pay attention to every detail is Canton company for each customer commitment, and North Canton company has been pursuing the aim of. Beijing North Canton precision} 

_{instrument equipment limited company}