一、滿足標準:
First, meet standards:
ZJC-50KV電壓擊穿試驗儀又稱耐電壓擊穿試驗儀、擊穿電壓測試儀、電氣強度試驗儀、擊穿強度試驗儀、薄膜電壓擊穿試驗儀、耐電壓介電擊穿強度試驗儀等,滿足GB1408.1-2006《絕緣材料電氣強度試驗方法,*1部分;工頻下試驗》 *2部分:對應用直流電壓試驗的附加要求》、GB/T1695-2005《 硫化橡膠工頻擊穿電壓強度和耐電壓的測定方法》、GB/T 3333-1999《電纜紙工頻擊穿電壓試驗方法》、HG/T 3330絕緣漆漆膜擊穿強度測定法、GB/T 12656-1990《電容器紙工頻擊穿電壓測定法》、GB/T1981及ASTM D149、ASTM D 3755標準要求設計制造。
ZJC-50KV voltage breakdown testing instrument called high voltage breakdown tester, breakdown voltage tester, tester, electrical strength tester, breakdown strength of thin film breakdown voltage tester and high voltage dielectric breakdown strength tester, meet GB1408.1-2006 "electrical strength of insulation materials testing method, the first part under the" second part test frequency; application of DC voltage test of "GB/T1695-2005", additional requirements for vulcanized rubber breakdown strength and voltage resistant determination method "," GB/T 3333-1999 cable breakdown voltage test method ", HG/T 3330 insulation paint film breakdown strength determination method and GB/T 12656-1990" paper capacitor power frequency breakdown voltage measurement method ", and GB/T1981 ASTM D149, ASTM D 3755 standard requirements of design and manufacturing.
二、適用材料:
Two. Applicable materials:
主要適用于固體絕緣材料如:電線套管、樹脂和膠、浸漬纖維制品、云母及其制品、塑料薄膜、陶瓷、玻璃、絕緣漆、硫化橡膠、電纜紙、絕緣漆漆膜、硬質橡膠、紙板等絕緣介質在空氣或液體介質中,測量工頻(48~62Hz)或對應直流電壓下擊穿強度和耐電壓時間。適用于連續均勻升壓或逐級升壓的方式,對試樣施加交流/或直流,電壓直至擊穿,測量擊穿電壓值,計算試樣的擊穿強度;用迅速升壓的方法,將電壓升到規定值,保持一定的時間試樣不擊穿,定此時規定值為試樣的耐電壓值。
Mainly applicable to solid insulation materials such as wire tube, resin and rubber, impregnated fiber products, mica and its products, plastic film, ceramic, glass, insulating paint, rubber, paint, insulating cable paper, hard rubber, cardboard and other insulating medium in the air or liquid medium, measurement of power frequency (48~62Hz) or breakdown the strength of the corresponding DC voltage and voltage withstand time. Suitable for continuous uniform step or boost mode, AC / DC or applied on the sample, until the breakdown voltage, breakdown voltage measurement value, breakdown strength calculation method of the sample; quickly boost, the voltage rises to the specified value, maintain a certain time of sample breakdown, set at the specified value for high voltage sample value.
三、基本功能:
Three, basic functions:
由電腦控制,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,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。并且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。
By computer control, data acquisition by means of photoelectric isolation, effectively solve the interference problem in the test process, the software has the advantages of convenient operation, can display the dynamic curve, while the pressure rate can be adjusted, can according to their own needs to boost rate adjustment, so that the pressure rate truly uniform and accurate, and can accurately measure the leakage current the data. It can draw the test curve in real time, display the test data, judge accurately, and save, analyze and print the test data. And it can automatically judge the sample breakdown and collect the breakdown voltage data and leakage current, meanwhile, the instantaneous voltage can be reduced rapidly and the auto zero will be achieved at the instant of breakdown. Software system is easy to operate, stable performance, safe and reliable.
四、結構特點:
Four, structural features:
采用立式箱體結構,較大的節省試驗室內占地空間,地腳采用滑輪結構,方便移動和擺放,避免同類廠家生產的臥式設備,安放時需要另配安裝臺的情況,占地空間大,移動不方便等缺點。本產品采用直流伺服電機加載減速機構,**了較新標準里面關于較慢速試驗和較快速試驗的較新要求,**用戶可以自由選擇升壓速率。
The vertical box structure, greatly save test indoor space, the anchor pulley structure, convenient to move and place, avoid similar horizontal equipment manufacturers, located to another with the installation platform, covering a large space, disadvantages of mobile is not convenient. This product adopts DC servo motor to load and decelerate mechanism, which guarantees the newest requirement of extremely slow test and extremely fast test in the latest standard, and ensures that the user can freely select the step up rate.
五、主要技術要求:
Five, the main technical requirements:
1、設備輸入電壓: 220V (普通試驗室電源均可兼容);
1 、 equipment input voltage: 220V (common laboratory power supply can be compatible);
2、試驗電壓方式: 交流 0--50 KV;直流 0--50 KV;
2 、 test voltage mode: AC 0--50 KV; DC 0--50 KV;
3、電器容量:5KVA;
3, electrical capacity: 5KVA;
4、試驗方法:0-50KV全量程可調(采用高精度電壓采樣器件);
4, test method: 0-50KV, full range adjustable (using high-precision voltage sampling device);
5、擊穿及耐壓試驗升壓速率:0.1KV/S-3KV/S(此項滿足較新標準里面較快速升壓試驗要求);
5, breakdown and withstand voltage test step-up rate: 0.1KV/S-3KV/S (this item meets the latest standards, which is very fast step-up test requirements);
6、試驗方式:直流試驗:1、勻速升壓 2、階梯升壓 3、耐壓試驗
6, test mode: DC test: 1, uniform step-up 2, step 3, pressure test
交流試驗:1、勻速升壓 2、階梯升壓 3、耐壓試驗
AC test: 1, uniform step-up 2, step 3, pressure test
注:根據不**業的標準,我們可以根據用戶的要求,依據貴行業標準,為您定制行業標準所需的特殊測試功能。
Note: according to the standards of different industries, we can tailor the special test functions required by your industry according to your standards.
7、過電流保護裝置應有足夠靈敏度以**試樣擊穿時在0.1S內切斷電源。
7, over-current protection device should be sufficient sensitivity to ensure that the sample breakdown, cut off the power supply in 0.1S.
8、本儀器采用無觸點原件勻速調壓方式
8 、 this instrument adopts contactless original uniform voltage regulation mode
09、支持短時間內短路試驗要求。
09. Support short circuit test in short time.
10、電壓測量誤差: ≤1%。
10, voltage measurement error is less than 1%.
11、試驗電壓連續可調:0-50 KV
11 、 test voltage can be adjusted continuously: 0-50 KV
12、耐壓時間設定:0-6小時(可通過軟件連續設定)。
12 、 voltage setting time: 0-6 hours (can be set continuously by software).
13、主機尺寸:約700mm*800mm*1300mm(長寬高)。
13, mainframe size: about 700mm*800mm*1300mm (length, width, height).
14、主機重量:約150KG。
14, host weight: about 150KG.
15、九級安全防護措施:
15, nine security measures:
(1) **壓保護
(1) over voltage protection
(2)試驗過流保護
(2) test over-current protection;
(3)試驗短路保護
(3) test short circuit protection;
(4)安全門開啟保護
(4) safety door opening protection;
(5)軟件誤操作保護
(5) software misoperation protection;
(6)零電壓復位保護
(6) zero voltage reset protection
(7)試驗結束放電保護
(7) test discharge protection;
(8)獨立保護接地
(8) independent protective earthing;
(9)試驗完成后電磁放電
(9) electromagnetic discharge after test completion
六、試驗方式:
Six, test methods:
1、絕緣試樣空氣中擊穿、耐壓試驗或階梯試驗;
1 、 breakdown test, pressure test or ladder test in air sample of insulation;
2、絕緣試樣浸油中擊穿、耐壓試驗或階梯試驗;
2, insulation breakdown voltage test specimen immersed in, or step test;
七、試驗軟件:
Seven 、 test software:
1、試驗軟件是我公司較新研發的功能強大、操作簡單、顯示直觀的試驗軟件系統;
1 、 test software is our latest research and development of powerful, simple operation, intuitive display of the experimental software system;
2、采用計算機控制通過人機對話方式,完成對絕緣介質工頻電壓擊穿,工頻耐壓試驗;
2, the use of computer control, through man-machine dialogue to complete the insulation medium frequency voltage breakdown, power frequency voltage test;
3、本儀器在試驗過程中可對升壓擊穿過程繪制實時曲線,每次試驗的升壓曲線都由不同顏色構成,試驗結束后可疊加對比材料的試驗數據重復性;
3. During the test, the instrument can draw a real-time curve for the process of boosting and breakdown. The boosting curves of each test are composed of different colors. After the test, the repeatability of the experimental data of the contrast material can be superposed;
4、可以隨時調取當前及歷史試驗數據進行查看,編輯及修改參數;
4, you can always transfer the current and historical test data to view, edit and modify parameters;
5、試驗過程中可以隨時修改試驗條件及存儲路徑及自動存儲試驗結果;
5. The test conditions, storage paths and automatic storage test results can be modified at any time during the test;
6、試驗過程中,可隨時通過軟件決定本次試驗是否有效,方便篩選試驗結果;
6, the test process can be determined at any time through the software test, the test is effective, easy to screen test results;
7、可設置操作口令,做到專機專人操作,避免無關人員誤操作;
7, you can set the operation password, to do special plane operation, to avoid irrelevant personnel misoperation;
8、試驗報告格式靈活可變,適用于不同用戶的不同需求;
8, the test report format is flexible and variable, applicable to different needs of different users;
9、可對一組試驗中曲線數據的有效與否進行人為選定;
9, can be a set of experiments in the curve data is valid or artificial selection;