NAZGF-Z智能型直流高壓發(fā)生器

產(chǎn)品特性

1.采用中頻倍壓電路，率先應用新的PWM脈寬調(diào)制技術和大功率IGBT器件。并根據(jù)電磁兼容性理論，采用特殊屏蔽、隔離和接地等措施。使直流高壓發(fā)生器實現(xiàn)了高品質、便攜式并能承受額定電壓放電而不損壞。

2.應用了現(xiàn)代單片機技術，用LCD顯示屏取代了傳統(tǒng)的儀表和撥盤開關等。它保留了原產(chǎn)品采用的電壓大反饋使電壓穩(wěn)定度大大提高和為氧化鋅避雷器試驗專門設計了0.75UDC-1mA功能外，我們?yōu)榇_保儀器體積小、重量輕便于攜帶，儀器工作頻率都在30kHz以上。

3.NAZGF-Z型直流高壓發(fā)生器系列全部選用美國、日本等國先進技術的元器件和德國制造的國際型系列機箱，集實用與美觀一體。

4.NAZGF-Z型智能型直流高壓發(fā)生器的倍壓筒體用德國技術研制，中頻變壓器經(jīng)有關專家特殊設計，體積小容量大。倍壓筒底座用△-Y形撐腳，即裝箱時縮成△形，使用時展成Y形，支撐穩(wěn)定方便。

NAZGF-Z IntelligentDC High Voltage Generator

Products Characteristics

1.NAZGF-Z seriesDC high voltage test set adopts the intermediate frequency doublercircuit, first to apply the latest PWM technology and high-powerIGBT device. And according to the theory of electromagneticcompatibility, the use of special shielding, isolation andgrounding and other measures. The DC high voltage test set toachieve a high , portable and can withstand the ratedvoltage discharge without damage.

2.It is used the modern single-chip microcomputer technology, theLCD display is used to replace the traditional meter and dialswitch. it use the voltage feedback makes the voltage stabilitygreatly improved. We specially designed 0.75UDC-1mA function totest Zinc Oxide Surge Arrester. In order to ensure the instrumentis small in size, light weight, easy to carry, the instrumentoperating frequency is more than 30Hz.

3.We use high technical components from America and Japanese, andthe international series chassis are made by Germany, which make itbe practical and beautiful.

4.The multi voltage barrel is developed with Germany technology,medium frequency transformer is specially designed by our experts,with small size and large capacity. The foundation of multi voltagebarrel is designed like the shape △- Y, itmeans when it is packed into the box, the foundation will shrinkinto triangle △, whenyou use the instrument, it will expand into the shape Y, that makethe instrument more stable and convenient.