FREQUENCY CONVERTER FOR ELECTRIC MOTOR ; ACCORDING TO PETROBRAS N-2547; SINGLE-PHASE; MINIMUM OUTPUT FREQUENCY 0.5HZ ; MAXIMUM OUTPUT FREQUENCY 400HZ; POWER VOLTAGE 200-240V 60HZ ; OUTPUT CURRENT 2.8A; IP 20 PROTECTION – NBR IEC 60529; TP: SCHNEIDER ATV12H018M2
The impact of the 4D printer on the international market
The most obvious advantage of 4D printing is that objects larger than printers can be printed as just one part. Because they can shrink and unfold, items that are too large to fit in a printer can be compressed and then become full size.
