DV
d
V/dt
O
utput
F
ilter
M
otor
P
rotection
Motor Protection up to 800 ft
Motor Protection up to 800 ft
9 – 480 A
9 – 480 A
230 V 460 V | 600 V
230 V 460 V | 600 V
Our DV Series output filters are designed to extend the life of motors, bearings, and cable by reducing voltage spikes with superior peak voltage protection for long lead motor applications.
Phase Technologies is pleased to offer the DV Series dV/dt filter, specifically engineered for long lead motor applications. Our high-performance output filters help mitigate the harmful effects of rapid voltage changes (dV/dt) by smoothing the waveform between the variable frequency drive (VFD) and the motor.
The DV Series filters are built using advanced distributed gap alloy powder cores, which provide several key benefits including superior peak voltage reduction, reduced core losses, enhanced temperature stability, and a more compact, space-efficient design.
This combination of performance and reliability makes the DV Series an ideal choice for demanding environments where motor longevity and system efficiency are critical. Buy as a standalone, NEMA 3R unit or add it into your custom built 508 A VFD panel.
