◆產(chǎn)品及應(yīng)用 Products and appications
1、輸入交流電抗器接在電源和變頻器之間的,它能限制電網(wǎng)電壓突變和操作過電壓引起的電流沖擊。
The input AC reactor is connected between the power supply and the inverter. It can limit the current impact caused by the sudden change of the grid voltage and the operating overvoltage.
2、有效的保護變頻器并能夠改善變頻器的功率因數(shù),抑制變頻器輸入電網(wǎng)的諧波電流;
Effectively protect the inverter and improve the power factor of the inverter, and suppress the harmonic current of the inverter input to the power grid;
3、輸入交流電抗器限制以諧波形式出現(xiàn)的電路反饋。
The input AC reactor limits the circuit feedback in the form of harmonics.
4、它們還可以降低因為轉(zhuǎn)換直流連接電容器中的輸入整流器而導致的交流電流及其頻率。
They can also reduce the AC current and its frequency caused by switching the input rectifier in the DC link capacitor.
◆ 技術(shù)參數(shù)Technical parameters
下列參數(shù)為常規(guī)產(chǎn)品的參數(shù),括號內(nèi)的數(shù)據(jù)為可以按要求達到的參數(shù),但需要在訂購前說明。
The following parameters are parameters of conventional products
◆ 應(yīng)用示意圖Application diagram
◆ 產(chǎn)品列表Product list
下列產(chǎn)品尺寸僅供參考,如有變動恕不另行通知
The following product dimensions are for reference only and are subject to change without notice.
◆結(jié)構(gòu)示意圖Schematic
◆ 效果示意圖Effect diagram