Product Description:

The 195N0050 is an AC variable frequency drive manufactured by Danfoss as part of the VLT 2800 Low Voltage Drives series. This three-phase-capable inverter conditions incoming line power and delivers a stepless output frequency, allowing small industrial motors to match process demands without mechanical throttling. Its integrated electronics and compact format make it suitable for panel installations where basic speed control and thermal protection are required.

For single-phase mains, the drive accepts 220/230/240 V, while the power stage also tolerates three-phase supplies of 200/208/220/230/240 V. Both supply configurations support frequencies of 50 or 60 Hz with a tolerance of ±3%. A protected IP20 enclosure permits mounting inside ventilated cabinets, and the integral brake module provides dynamic deceleration without external hardware. Continuous motor output is rated at 0.55 kW, and the inverter can deliver up to 6.8 A of motor current, so applications such as light conveyors or small pumps can reach nominal torque. The drive supports a 4 mm² (10 AWG) motor cable cross section and a maximum fuse rating of 20 A. Its three-phase input current is 7.6 A, which makes the device suitable for use with standard industrial branch circuits that meet the applicable electrical requirements.

Overall conversion efficiency reaches 95%, limiting heat generation to a power loss of 94 W, which the drive dissipates through surface convection. When powered from a single-phase feeder, the rectifier draws 15.2 A, so conductor sizing and protective devices must account for this higher input demand. Operation is permitted at ambient temperatures up to 45 °C, and the unit has a mass of 2.0 kg. Its relatively low mass reduces the load placed on mounting surfaces during normal operation. The drive can be installed on suitable DIN rails or backplates inside an enclosure that provides the required ventilation and protection.