The dKD280, which received its certification last year, is suitable for the 50- to 200-kW power range with voltage up to a maximum of 690V and up to 200kW, and is suitable for the explosion group IIC and temperature class T4: II 2G Ex db II C T4 Gb.
This offering provides all of the controllability of a variable frequency drive (VFD) in a smaller, low-maintenance package that simplifies installation and reduces field costs.
Installing smart variable speed drives (VSDs) and high-efficiency motors has enabled a 25% reduction in the cost of drawing water from several water resources.
The cast-iron motors meet or exceed NEMA Premium® efficiency standards for oil-and-gas/petrochemical, pulp-and-paper, grain and rock processing, and other harsh environments.