Three Cables In, Three Cables Out

Control and cooling fan power are derived internally, eliminating the need for secondary power sources and simplifying installation.

 

Input Control Disconnect

Enhances system safety with a pad-lockable input disconnect switch interlocked with a vacuum contactor, ensuring secure and reliable operation. A verification window allows clear confirmation of the switch’s disconnect position, providing an additional layer of safety for maintenance and access.

 

Integrated Isolation Transformer

Reduces overall harmonics to meet or exceed IEEE 519- 2014 standards using a phase shifting transformer. The integral transformer simplifies design and minimizes the overall footprint, offering a more efficient and compact solution.

 

Pre-charge Circuit

Reduces inrush current to the transformer and capacitors, reducing stress on components and extending their lifespan.

 

Synchronous Motor Transfer

Enables control of multiple motors using a single drive, providing smooth transitions between drive and utility power by eliminating current and torque transients.

 

Multi-level Output Waveform

Eliminates the need for additional output filters or specialty VFD-rated cables. The additive multi-level pulse width modulation output also eliminates Neutral Point Shift.

 

Oil Filled Capacitors

Rated for a 20-year life expectancy, these capacitors reduce the need for frequent replacements, lowering overall costs.

 

Versatile Control Interface

Offers ten digital input/outputs and three analog input/outputs (with the ability to expand up to eight outputs). Each input/output can be programmed for various functions for ultimate flexibility.