Technical data ACS 2000 medium voltage drives

Technical data ACS 2000 medium voltage drivesThe ACS 2000 is designed for high reliability, easy installation and fast commissioning, reducing the total cost of ownership.With the integration of an Active Front End (AFE) combined with multilevel control, the ACS 2000 is an Ultra Low Harmonic (ULH) design that minimizes line side harmonics without the use of expensive, specialized transformers with the added benefit of a smaller overall package. With its compact packaging, the ACS 2000 can be retrofitted to control standard induction motors via a direct connection to the line supply (direct-to-line). Alternatively, a simple twowinding input isolation transformer can be applied to allow for connection to various line side supply voltages. The ACS 2000 direct-to-line configuration combines the cost savings of a transformerless variable speed drive system with the benefits of Voltage Source Inverters (VSIs), including excellent availability and reliability, high and constant power factor and superior dynamic control performance. The heritage of ABB’s VSI topology, along with a patented HV-IGBT-based multi-level control, provides a proven track record for reliable and motor friendly medium voltage AC drive performance.Key product features –– Suitable for use with or without an input isolation transformer –– Meets IEEE 519 and IEC 61000-2-4 –– Direct-to-line configuration (transformerless) allows 3 in and 3 out power cabling for quick and easy installation –– Multi-level switching topology and built-in dv/dt filtering enables use with new or existing induction motors –– Regenerative option and ability to maintain near unity power factor across the entire speed range provides additional energy savings –– Modular construction provides high reliability and low maintenance costs –– Configurable disconnect option package for a flexible, self contained switchgear solutionTable of contents Features and benefits ........................................................................................................... 3 ACS 2000 4kv drives data direct-to-line - non-regenerative