Frequency converter Honeywell Cooling and Refrigeration

The Honeywell NX Series drives have been built on the principles of Software and hardware modularity. The power unit utilises the most sophisticated semiconductor technology, with highly modular construction that can be adapted to a customer's specific requirements.

Typical power options include input and output filters, brake resistors together with IP21 (NEMA1) and IP554 (NEMA12) enclosure types.

Two types of control units are available - the standard sensor-less vector control unit, which has performance that is usually sufficient for most applications. The closed loop vector control unit has servo type performance for more demanding applications - e.g. cranes, lifts, multiple synchronised drives.

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