Fuseless design for reliable, non-aging, maintenance-free circuit protection.
DTC control platform for exceptionally high torque and speed performance.
IGCT power semiconductor for highest reliability
Retrofit-ready for existing motors and suitable for most medium voltage applications including pumps, fans, compressors, extruders, conveyors.
Output sine filter for pure sinusoidal voltage and current output: standard motors, no motor derating, no voltage stress and no common mode voltages on the motor insulation.
Inverter type Three-level Voltage Source Inverter (VSI) with fast-switching power semiconductors – Integrated Gate Commutated Thyristors (IGCTs), without parallel or series connected devices
| Motors: Induction motors; ACS 1000: 315 – 2000 kW air cooled ACS 1000: 1800 – 5000 kW water cooled ACS 1000i: 315 – 2000 kW air cooled |
Auxiliary voltage 400 VAC ±10 %, 50 / 60 Hz 480 VAC ±10 %, 60 Hz 575 VAC ±10 %, 60 Hz, 3 phase |
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