Sinamics Medium voltage vfd
Overview
SINAMICS medium voltage drives offer flexibility and performance. They are designed for motor voltages between 1.4 and 13.8 kV and power ratings from 150 kW to 85 MW and guarantee maximum reliability, long service life and tremendous quality. Contact your local representative for further advice on choosing the right drive.
Medium voltage vfd
SINAMICS PERFECT HARMONY GH180
Multi-cell voltage source inverter featuring SINAMICS PERFECT HARMONY technology (PH VSI)
Power range
Air cooling: up – 10 MVA
Water cooling: up – 24.4 MVA
Input section: 2Q (DFE)
Air cooling: 2Q (DFE)
Water cooling: 2Q (DFE) and w / partial recharge
Output Voltage
Air cooling: 2.3 – 11 kV
Water cooling: 4.0 – 11 kV
Benefits
Integrated and optimized drive and transformer design
Over 15,000 drives sold worldwide
Extremely motor-friendly
Cell bypass and cell redundancy
SINAMICS PERFECT HARMONY GH150
Multi-cell voltage source inverter featuring M2C technology (M2C VSI)
Power range
Air cooling: 4 – 35 MVA
Water cooling: 4 – 47.6 MVA
Output Voltage
4.16 – 13.8 kV (air cooling)
4.16 – 11 kV (water cooling)
Benefits
Power cell redundancy to increase reliability
Flexibility in cooling with 4 different cooling types
Remote diagnostics
Extremely motor friendly
Flexibility in respect to transformer type
Separation between control and power unit possible
Distributed DC-Link capacitors
Low noise emissions
SINAMICS SH150
Multi-cell voltage source inverter with active front end (AFE) featuring M2C technology
Power range
Input section: 2Q (DFE)
Output Voltage
Benefits
Extremely motor- and line-friendly
Active Front End (AFE) for grid applications
Active Front End (AFE) for regenerating motors
Robust & reliable
SINAMICS SM150
Voltage source inverter with 3-level NPC and Active Front End (AFE-VSI)
Power range
Water cooling: 4.6 – 31.5 MVA
Air cooling: 3.4 – 5.8 MVA
Input section
4Q (AFE)
Output Voltage
Benefits
Easy to maintain and operate safely and reliably
Optimized footprint and design
Common housing / system for IGBT and IGCT cooling principles
Transformer flexibility
SINAMICS GM150
Voltage source inverter with 3-level NPC and Active Front End (AFE-VSI)
Power range
Air cooling: 3.4 – 5.8 MVA
Water cooling: 4.6 – 31.5 MVA
Input section
2Q (DFE)
Output Voltage
Benefits
Easy to maintain and operate safely and reliably
Optimized footprint and design
Common housing / system for IGBT and IGCT cooling principles
Transformer flexibility