Technical Specifications (Parameters) Parameter Description / Value Product Range Altivar Product Type Power module / Regenerative unit Device Application Energy regeneration Range Compatibility Altivar Machine ATV320, ATV340; Altivar Process ATV900 Rated Power 6.8 kW (continuous) / 7.5 kW nominal [Us] Rated Supply Voltage 380...500 V AC -15...10% [Ue] Rated Operational Voltage 456...778 V DC Maximum DC Bus Voltage 300...880 V DC Network Frequency 45...65 Hz Network Phases 3 phases Continuous Input Current 16.5 A at 380 V AC / 14.5 A at 500 V AC Continuous Output Current 13.4 A at 380 V AC / 11.9 A at 500 V AC Transient Input Current (60s) 22.9 A at 380 V AC / 19.1 A at 500 V AC Transient Output Current (60s) 18.4 A at 380 V AC / 15.4 A at 500 V AC Transient Input Power (60s) 10.2 kW at 380...500 V AC Maximum Voltage Drop at Rated Load 3% Power Consumption 12 W standby / 346 W at rated power Electrical Connection Control: removable screw terminal block 0.5...1.5 mm² (AWG 20...16); Power supply: removable screw terminal block 2.5...4 mm² (AWG 12...10); DC bus: removable screw terminal block 2.5...4 mm² (AWG 12...10) Fixing Mode By screws Degree of Protection IP20 Width 80 mm Height 337 mm Depth 175 mm Net Weight 6 kg Operating Temperature -10...50 °C without derating; 50...60 °C with derating factor Storage Temperature -40...70 °C Operating Altitude ≤ 1000 m without derating; 1000...3000 m with power derating 1% per 100 m Type of Cooling Fan Standards IEC 61800-5-1, IEC 61800-3 Product Certifications cUL