Transformer, 3-Ph. PN/PN(KVA) 16/55, Upri(V) Y500-400/D289-230, Usec(V) Y 400/D 230
£7,448.83 inc VAT £6,207.36 ex VAT
Description
Detail
TRANSFORMER SITAS PHASES:3 PN/PN(S6)(KVA):16 /55 UPRI(V):Y500-400/D289-230 USEC(V):Y 400 / D 230 ISEC(A):23,1-46,2 F(HZ):50…60 VECTOR GR./SHIELD WNG.:IIIIII0 /0 TA/ISOKL:55 /H IP00 TYPE OF TERMINALS:SCREW CONNECTION INSTALLATION:SCREW EN 61558-2-1, -2-2, -2-4 >UL/CSA-RECOGNIZED< >CONTROL CIRCUIT TRANSFORMER< >ISOLATION TRANSFORMER< The 4AU 3-phase transformers are implemented as isolating, safety or matching transformers with different primary and secondary voltages and vector groups. They are suitable for a fuseless design due to their low inrush current and this is achieved with SIRIUS 3RV motor starter protectors/circuit breakers.