LW 30 ya seriveri yo kwigunga ikoreshwa kumuzunguruko wa AC 50Hz hamwe na voltage ikora kugeza kuri 440V hamwe nu mashanyarazi ikora kugeza kuri 100A; Birakwiye kugenzura: icyuma gikonjesha, pompe yamazi nibikoresho bihumeka, hamwe na AC Motors hamwe nimbaraga nke; Ifite 7 amashanyarazi amanota: 20A, 25A, 32A, 40A, 63A, 80A, na 100A; Ifite ibyuma birinda urutoki, bitanga inyungu yinyongera; Ifite intera nini yo gukumira, igisubizo cyihuse .Kandi ni amahitamo meza kumuzunguruko wa DC, It ifite itumanaho ryinyongera ridushoboza kwishyiriraho itandukaniro.Bihuye na lEC60947-3.
