A new generation of water-cooled frequency converters

Bakker Sliedrecht developed a new generation of compact water-cooled frequency converters. At the Elektrotechniek 2007 exhibition you can see for yourself.

The modular layout allows any required configuration in a short time. The use of this new technology has many advantages:

• Highly compact
• Customer-specific design
• High availability through built-in redundancy
• Low-noise application
• Quick connector concept
• High-power brake chopper: up to 1,300 kW in a single module
• Maintenance-friendly water-cooling through synthetic piping

Range:

• Air-cooled 1.5-5,600 kW; 230-690 V
• Water-cooled 55-5,600 kW; 230-690 V
• Diode rectifier 6, 12, 18 and 24 pulse or active input bridge (AFE)

High-voltage drives up to 25 MW and 6,6 kV