_{介電強(qiáng)度試驗(yàn)機(jī)，擊穿電壓試驗(yàn)機(jī)，耐電壓擊穿強(qiáng)度試驗(yàn)機(jī)}

_{產(chǎn)品型號：BDJC-50KV
控制方式：微機(jī)控制
一、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.}
二、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)度和耐電壓的測試。
由電腦控制，通過我公司自主研發(fā)的全新智能數(shù)字集成電路系統(tǒng)與軟件控制系統(tǒng)兩部分來完成，使升壓速率真正做到勻速、準(zhǔn)確，并能夠準(zhǔn)確測出漏電電流的數(shù)據(jù)。
可實(shí)時(shí)動態(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)過程中可對升壓擊穿過程繪制實(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)過程中可以隨時(shí)修改試驗(yàn)條件及存儲路徑及自動存儲試驗(yàn)結(jié)果。
4、試驗(yàn)過程中，可隨時(shí)通過軟件決定本次試驗(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，避免無關(guān)人員誤操作。
6、 可對試驗(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)械傳動升壓方式。}
三、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： 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)檢定證書或出具客戶計(jì)量單位的證書。
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10%時(shí)
四、 安全保護(hù)
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)
高壓輸入回路斷電保護(hù)控制： （1）總電源開關(guān)  （2）調(diào)壓器復(fù)位開關(guān) （3）高壓斷電開關(guān) （4）試驗(yàn)箱門安全開關(guān) （5）高壓回路開關(guān)（6）漏電保護(hù)開關(guān)
五、標(biāo)準(zhǔn)配置
01 試驗(yàn)主機(jī) 一臺   
02 控制裝置 一套   
03 試驗(yàn)電極 二套（國標(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 
09 計(jì)算機(jī) 一套 品牌 
10 噴墨打印機(jī) 一臺 品牌 
11 產(chǎn)品使用說明書 一份   
12 計(jì)量證書 一份   
13 產(chǎn)品合格證 一份   
六、設(shè)備安全說明：
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。
七、常規(guī)型號為：
                  BDJC-10KV 
                  BDJC-20KV 
                  BDJC-30KV 
                  BDJC-50KV 
                  BDJC-100KV}

The dielectric strength test machine, the breakdown voltage tester, resistance tester voltage breakdown strength

Product type: BDJC-50KV

Control mode: microcomputer control

One, meet the standards:

Methods of test for electric strength of insulating material GB1408-2006

GB/T1695-2005 vulcanized rubber power frequency voltage breakdown strength and voltage withstand strength test

GB/T3333 cable paper power frequency voltage breakdown test method

HG/T 3330 insulating paint breakdown strength determination

GB12656 capacitor paper power frequency voltage breakdown test method

Test method for materials at commercial power frequencies the dielectric breakdown voltage and dielectric strength of ASTM D149 solid electrical insulation.

Two, applicable scope and function

Mainly applicable to solid insulation materials （such as: plastic, rubber, 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.of the new inligent digital integrated circuit and software developed by our company, so that the pressure rate truly uniform, accurate, and can accuray measure the leakage current data.

Real time dynamic drawing test curve, test data show that, to judge accuray, and can save, analysis, modify, print the test data.

1, the instrument can boost the breakdown process in real time curve drawing during the test, each test boost curve are composed of different color, after testing can be superimposed contrast material testing data repeatability.

2, can obtain the current and historical test data to view, edit and modify the experimental results.

3, the test process can modify the test conditions and storage path and automatic storage test results at any time.

4, in the process of test, may at any time through the software determines the test is effective, convenient screening test results.

5, you can set the password for the software, generate the password protection, do special person operation, to avoid irrelevant personnel misoperation.

6, the test results edited print, convenient and more user-friendly operation.

7, test of a group of test curve data results are artificially selected.

8, the instrument adopts the advanced contactless original uniform pressure, elimination of the mechanical drive boosting mode similar products.

Three, the technical requirements:

01, the input voltage: AC 220 V

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

DC 0 - 50 KV

03, electrical capacity: 3KVA

04, high grade: 0-10KV, 0--50KV,

05, the rate of pressure rise: 100V/S 200V/S 500 V/S 1000 V/S 2000V/S 5000V/S

（Note: meet the standard requirements and can be set to boost rates of different according to the user demand）

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, oil test

Over current protection device 08, the installation of high sensitivity to cut off the power supply to ensure the sample breakdown in 0.05S.

09, using an inligent integrated circuit speed boost.

10, support for a short time short-circuit test requirements.

11, voltage test accuracy: ≤ 1%.

12, the test voltage is continuous and adjustable: 0--50KV.

13, the current can be collected to class mA.

14, issued by the national level units of measurement calibration verification certificate issued or customer designated units of measurement certificate.

15, power: 220V ± 10% single-phase AC voltage and frequency of 50Hz + 1%.

16, the current and voltage stability: the external power supply voltage fluctuation 10%

Four, security protection

Circuit protection control: （1） the overpressure protection （2） overcurrent protection, short-circuit protection （3） （4） （5） leakage protection misoperation of protection software

High voltage input circuit power-off protection control: （1） the total power switch （2） regulator reset switch （3） high voltage switch （4） test box door safety switch （5） high voltage circuit switch （6） leakage protection switch

Five, the standard configuration

The 01 test a host

02 a set of control device

03 the test electrode two （GB 1408.1）

The 04 test tank two

The 05 discharge system

06 a set of control system

07 data collection system

The 08 Test Software CD

09 computer a set of brand

The 10 one ink-jet printer brands

11 using a manual

A 12 measurement certificate

13 product certificate

Six, equipment safety instructions:

1, equipment to install a separate protective ground. Grounding protection wire, mainly is the strong electromagnetic interference to reduce the sample breakdown when the surrounding the. Also avoid control computer control.

Circuit 2, the test equipment is provided with a number of protective measures, mainly include: over current protection, under voltage protection, leakage protection, short-circuit protection, DC 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.

Circuit 4, the test equipment is provided with a number of protective measures, mainly include: over current protection, under voltage protection, leakage protection, short-circuit protection, DC discharge alarm.

Seven, the conventional model:

BDJC-10KV

BDJC-20KV

BDJC-30KV

BDJC-50KV

BDJC-100KV