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Air cooled & Liquid cooled Low Harmonic
AFE Drive
AFE drives are high-efficiency, low-harmonic drives equipped with Active Front End technology, minimizing power-supply harmonics while delivering stable power supply and efficient motor operation.
With THDi ≤ 5% and unity power factor (PF=1), the system improves power quality and reduces unnecessary trips and downtime. Regenerative models recover braking energy to minimize energy loss and braking resistor usage.
The compact PEBB (Power Electronic Building Block) modular design enables easy monitoring, replacement, and system expansion. Water cooling provides high power density and space efficiency, while the IP54 cabinet design simplifies installation and operation.
Low-Harmonic Operation
Lowers power supply harmonics to THDi 5% or less to improve power quality and minimize malfunctions in other devices.
Unity Power Factor Operation
Provides a high power factor of PF = 1 for efficient operation of transformers and power systems, with reactive power compensation.
Regenerative Braking
Feeds braking energy back into the power supply to reduce energy loss, minimize braking resistor use, and maximize efficiency.
Power Fluctuation Tolerance
Resists voltage sags and harmonics, maintaining stable motor output even during power fluctuations through voltage compensation.
Liquid-Cooled Slim-LC
Uses high-efficiency liquid cooling and a modular PEBB structure to boost space efficiency and power density for compact cabinet designs.
Modular PEBB Structure
Features module self-monitoring and easy replacement for simplified maintenance and minimal downtime.
Low Harmonic Drive
A drive that improves power quality and operational stability
by minimizing power-supply harmonics.
- THDi < 5% – Low-harmonic operation
- PF = 1 – Unity power factor and reactive power compensation
- 97–98% Efficiency – Energy loss reduction
- Air / Water Cooled – Support for various cooling methods
- IP23 / IP54 – Flexible cabinet configurations
Regenerative Drive
A drive that supports energy savings and efficient operation
by regenerating braking energy back into the power supply.
- Regenerative Braking – Feeds braking energy back into the power supply
- 4-Quadrant Operation – Bi-directional power control
- THDi < 5% – Low-harmonic operation
- PF = 1 – High power factor and power efficiency
- Air / Water Cooled – Support for various cooling methods
AFE designed, manufactured, assembled and tested in accordance with :
CE / UL / DNV / EAC / IEEE 519 (THDi < 5%)
