Dip Ride through Solution (iDip)
Hitachi-Hirel offers iDip to supports VFD operation when input three phase reduce to 50% or any one phase reduces to zero keeping balance two phases in healthy condition for 2 seconds.
When operated through inverter, power dip causes reduction in motor RPM. With iDip, no motor RPM loss during 50% line voltage dip or single phasing for 2 seconds.
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Dip Ride through Solution (iDip)
iDip supports the inverter in maintaining DC bus voltage and motor rpm during power dip conditions. There will be no change in the speed of the running moto