LS Industrial Systems has recently entered the medium voltage drives market with the new product – LSMV. It is a cascaded multilevel H-bridge type inverter. Technical specifications of the drive are available below. LSMV Topology Cascaded H-Bridge Multilevel Inverter Input section Diode 18-pulse or 36-pulse rectifier Input voltage 3300V, 4160V, 6600V, 10000V Efficiency 97% at [...]
Schneider Electric Altivar 1000 medium voltage drive: Altivar 1000 Topology 3-level Neutral Point Clamped Voltage Source Inverter Input section Diode 12-pulse or 24-pulse or HV IGBT based 3L-NPC AFE Input voltage 2300V, 3300V Efficiency 99% at rated load for drives with diode rectifier (without input transformer), no data for active front end rectifier Input power [...]
Converteam MV7000 medium voltage drive technical data: MV7000 Topology 3-level Neutral Point Clamped Voltage Source Inverter Input section Diode 12-pulse or 24-pulse or HV IGBT based 3L-NPC AFE Input voltage 3300V or 6600V Efficiency 98.8% at rated load for drives with diode rectifier, 98.6% for active front end rectifier at PF=0.9 and excluding all auxiliary [...]
