輸出交流電抗器也稱為輸出側(cè)防干擾濾波器,其設(shè)計(jì)目的是使逆變器產(chǎn)生的高頻干擾波不影響電源側(cè)。它抑制了變頻器的傳輸干擾和感應(yīng)干擾電動(dòng)機(jī)電壓的振動(dòng)。
普通輸出交流電抗器的尺寸如圖1-3-11所示。有關(guān)選項(xiàng),請(qǐng)參見表1-3-9。
(3G3IV-)
接線板質(zhì)量ABCDEFGH(kg)
PLF310KATE-K5.5M4
1401001009070457×φ4.5φ4.50.5PLF320KATE-K5.5M4
1401001009070457×φ4.5φ4.50.6PLF350KATE-K22M6
260180180160120657×φ4.5φ4.52.0PLF310KBTE-K5.5M4
140100 1009070457×φ4.5φ4.50.5PLF320KBTE-K5.5M4
1401001009070457×φ4.5φ4.50.6PLF335KBTE-K5.5M4
1401001009070457×φ4.5φ4.50.8PLF345KBTE-K22M6
260180180160120657×φ4.5φ4.52.0PLF375KBTE-K22M6
5403204803003402409×φ6.5φ6.512.0PLF3110KBTE-K60M8
5403404803003402409×φ6.5φ6.519.5圖1-3-11輸出交流電抗器(由TOKIN制造)的概況和安裝尺寸
表1-3-9
200V系列400V系列電動(dòng)機(jī)容量
體積(kW)
逆變器容量
(kVA)
輸出側(cè)的抗干擾濾波電機(jī)容量
體積(kW)
逆變器容量
(kVA)
輸出側(cè)抗干擾濾波器的類型額定電流(A)
型號(hào)額定電流(A)
0.10.33G3IV-PLF310KA100.20.93G3IV-PLF310KB100.20.63G3IV-PLF310KA100.41.43G3IV-PLF310KB100.41.43G3IV-PLF310KA100.752.13G31V-PLF310KB101.52.73G3IV-PLF310.PLF310。 -PLF310KA105.510.33G3IV-PLF320KB207.513.73G3IV-PLF320KB203.76.93G3IV-PLF320KA201120.63G3IV-PLF335KB355.510.33G3IV-PLF350KA3527.43G3IV-PLF350KA3501 2P10022413G3IV-PLF375KB751527.43G3IV-PLF350KA 2P10030543G3IV-PLF375KB7518.5343G3IV-PLF350KA PLF3110KB11045823G3IV-PLF3110KB110