ABB Inverter, Energy Efficiency, EMC Filter

The ACS550 have common user and process interfaces with fieldbuses, common software tools for sizing, commissioning, maintenance and common spare parts. It can be used in a wide range of industries. Typical applications include pump, fan and constant torque use, such as conveyors
The ACH550 provides proven reliability, flexibility, and HVAC communication protocols. It is pre-programmed for several applications, including: air handling units, cooling towers, chillers, and more.

ACH550 serial production has ceased. The product is available as a spare part only. ACH580 drives are being the platform replacement.