Patented core design delivers the most advanced technology for the market
PROVEN 50% + common mode voltage reduction
Rise time reduction lowers motor heating, and meets NEMA MG 1-1998 Section 31 motor standards
Peak voltage protection when voltage spikes reach dangerous levels
Problems protected by dV Sentry:
Damage to motor bearings
Unexpected ground fault trips
Erratic behavior of VFDs and PLCs
Premature motor insulation failure
Cable damage
The unique triple defense core of the dV Sentry filters power through the outer core and reduces common mode voltage by over 50 percent. Additionally, power filters through the inner core and reduces rise time, and gives peak voltage protection. Available in voltages from 380V to 600V, 50/60Hz with currents 3A to 600A and are rated from NEMA ½ and NEMA 3R.
