Use DC Link Chokes in many applications such as: AC PWM inverters/drives DC to AC inverters Variable frequency motor drives Electric vehicle inverters Economical, Versatile Power Quality Solutions For Variable Speed Drives & Inverters Add MTE DC Link Chokes in series with the internal DC bus to: Reduce AC Input Line Harmonics Help Meet IEEE-519 Limits Absorb Voltage/Current Spikes Reduce AC ripple on DC bus Reduce dV/dT and dI/dT rates Solve nuisance overvoltage tripping Reduce DC Bus Transient Overvoltage