- Easy to use: Startup Wizard, customisable software, advanced capabilities and inputs, local/remote button, modular design, text display
- Space-saving design: Compact modular expandable design
Demand more energy savings.
The SPI series of variable frequency drives are bidirectional DC-fed power inverters for the supply and control of AC motors. The inverter is supplied from a common DC bus drive lineup. A charging circuit is needed in case a connection to a live DC bus is required. The DC side charging circuit is integrated up to 75 kW (FR4–FR8) and external for higher power ratings (FI9–FI14).
Photo is representative
Voice: 877-ETN-CARE (386-2273) option 2, option 6, option 3
(8:00 a.m. – 5:00 p.m. US Central Time [UTC –6]
Voice for emergencies after hours: 800-543-7038 (6:00 p.m. – 8:00 a.m. US Central Time [UTC –6])
Learn more about Eaton's variable frequency drive training opportunities.