4AT3932-8DD40-0FA0 Máy biến áp PHASES:1 PN/PN(S6)(KVA):10 /30 UPRI(V):550-525-500-480-460- 440-415-400-380-230-208 USEC(V):2X115 ISEC(A):43,5-87,0 F(HZ):50…60