ZJC-50kV計算機控制耐電壓強度/50KV耐壓試驗儀
ZJC-50kV computer controlled voltage breakdown tester
一、依據(jù)標準
One, according to the standard
儀器依據(jù)以下標準中對擊穿電壓部分的要求制造
The instrument is made according to the requirements of the breakdown voltage in the following criteria
1、GB1408.1-2006《絕緣材料電氣強度試驗方法》
1, GB1408.1-2006 "electrical strength test method for insulation materials"
2、GB1408.2-2006《絕緣材料電氣強度試驗方法，第2部分：對應用直流電壓試驗的附加要求》
2, GB1408.2-2006 "electrical strength test method for insulation materials, second part: Additional requirements for the application of DC voltage test
3、GB/T1695-2005《硫化橡膠工頻擊穿電壓強度和耐電壓的測定方法》
3, GB/T1695-2005 "vulcanized rubber power frequency breakdown voltage strength and resistance to voltage measurement method"
4、ASTM D149《固體電絕緣材料工業(yè)電源頻率下的介電擊穿電壓和介電強度的試驗方法》
4, D149 ASTM "test method for dielectric breakdown voltage and dielectric strength of the dielectric breakdown voltage at the industrial power supply frequency of the solid electrical insulation material"
二、用途
Two, use
主要適用于固體絕緣材料如樹脂和膠、浸漬纖維制品、云母及其制品、塑料復合制品、陶瓷和玻璃等介質(zhì)在工頻電壓或直流電壓下?lián)舸姸群湍碗妷簳r間的測試；該儀器采用計算機控制，可對試驗過程中的各種數(shù)據(jù)進行快速、準確的采集、處理，并可存取、顯示、打印。
Mainly used in solid insulation materials such as resin and rubber, impregnated fiber products, mica and its products, plastic composite products, ceramics and glass and other media in the power frequency voltage or DC voltage breakdown strength and voltage time testing; the instrument uses computer control, can test the process of a variety of data for fast, accurate collection, processing, and can access, display, print.
三、功能：
Three, function:
本儀器采用計算機控制，通過人機對話方式，完成對絕緣介質(zhì)的工頻電壓擊穿，工頻耐壓試驗。
This instrument adopts computer control, through the man-machine dialogue mode, complete the power frequency voltage breakdown, power frequency withstand voltage test.
1、試驗過程中可動態(tài)繪制出試驗曲線，試驗的曲線可以多種顏色疊加對比。
1, the test process can be drawn from the test curve, the curve of the test can be a variety of color contrast.
2、可對試驗數(shù)據(jù)進行編輯修改，靈活適用；
2, can be used to edit and modify the test data, flexible application;
3、試驗條件及測試結(jié)果等數(shù)據(jù)可自動存儲；
3, test conditions and test results and other data can be automatically stored;
4、試驗報告格式靈活可變，適用于不同用戶的不同需求；
4, the test report format is flexible, suitable for different needs of different users;
5、可對一組試驗中曲線數(shù)據(jù)的有效與否進行人為選定；
5, can be used for a set of test data in the effective or not for the selection of human;
6、試驗結(jié)果數(shù)據(jù)可導入EXECL,WORD文檔編輯；
6, test results data can be imported into WORD, EXECL document editing;
7、過電流保護裝置有足夠的靈敏度，能夠保證試樣擊穿時在0.1S內(nèi)切斷電源；
7, over current protection device has enough sensitivity, to ensure that the sample breakdown in 0.1S within the power supply;
8、儀器運行的持久性: 儀器可連續(xù)運行使用，不需為保護儀器而定期停機。
8, the continuity of the operation of the instrument: the instrument can be used for continuous operation, without the need for the protection of the instrument and the regular shutdown.
9、軟件可以設置管理員與各個使用人員自己的參數(shù)和報告存儲權(quán)限.
9, the software can set up the administrator and the user's own parameters and report storage permissions.
四、主要技術參數(shù)：
Four, the main technical parameters:
1、輸入電壓：AC 220V
1, input voltage: 220V AC
2、輸出電壓：AC：0～50KV； DC：0～50KV
2, output voltage: 50KV ~ AC:0, DC:0 ~ 50KV
3、輸出功率： 5KVA
3, output power: 5KVA
4、測量范圍：10KV～50KV
4, measurement range: 10KV ~ 50KV
5、電壓測量誤差： ≤ 3％
5, voltage measurement error: less than 3%
6、升壓速率：0.1/s ～3kV/s
6, boost rate: 0.1/s ~ 3kV/s
7、耐壓試驗電壓：10～50KV連續(xù)可調(diào)
7, voltage test voltage: 10 ~ 50KV continuously adjustable
8、輸出電流：100mA
8, output current: 100mA
9、耐壓時間：0～4H（無電流導通情況下）
9, pressure time: 0 ~ 4H (no current conduction case)
10、電源：220V±10%的單相交流電壓和50Hz±1%的頻率，配置中包括儀器正常工作所需的各種電源線、接地線及信號電纜；
10, power: 220V 10% single phase AC voltage and frequency of 50Hz 1%, the configuration of the various power lines, ground wire and signal cable;
11、電源電壓穩(wěn)定度: 外界電源電壓波動≤10%
11, the power supply voltage stability: the external power supply voltage fluctuation is less than or equal to 10%
12、長×寬×高：700mm×600mm×1400mm
12, long x x x x x x x 1400mm x 600mm x 700mm
13、設備自重：120kg
13, equipment weight: 120kg
14、運行環(huán)境: 溫度：15 ～ 30℃，相對濕度：30%～85%能夠穩(wěn)定運行。（用戶實驗室自行準備）
14, operating environment: temperature: 15 ~ 30, relative humidity: 30% ~ 85% can be stable operation. (user's lab prepared)
15、接地要求： 儀器需要單獨接地，接地附合國家標準要求，金屬棒深埋地下至少要1.5米以下。接地電阻要求：≤4Ω（用戶實驗室自行準備）
15, grounding requirements: the instrument need to be alone, the ground attached to the national standard requirements, metal rods deep underground at least 1.5 meters below. Grounding resistance requirements: less than 4 ohm (user laboratory preparation)
16、泄漏電流：小于30mA
16, leakage current: less than 30mA