SINAMICS PERFECT HARMONY GH150
The next level of versatility for cell-based medium voltage drives
The SINAMICS PERFECT HARMONY GH150 features a series of low voltage cells that are linked together to create the medium voltage power output of the drive system. With this cell-based design, the drive can be scaled precisely for a very wide range of voltage and output power. The ability to bypass any cell during operation in less than 5 ms, and maintain the full output voltage, is why it offers your application maximum availability. The drive offers some unique features that contribute to its versatility like a separate transformer and control cabinet configurations, marine certification, and Arc Fault tested design.
Benefits at a glance
Innovative Modular-Multilevel-Converter Technology for Medium Voltage Drives
- Maximum flexibility in converter configuration
- Line and motor friendly; suitable for virtually every motor type
- Perfect system design due to optimal scalability of the converters in terms of voltage, redundancy and power output
- Best-in-class n+2 redundancy
- Drive system availability of 99 %
The SINAMICS Perfect Harmony Drives – original and unmatched by others
- Compatible with all motor types
- For long cable length up to 2300 m
- Redundant cooling system and advanced cell-by-pass for unrivaled level of reliability and availability
- Operates at 30% input voltage sag continuously Without tripping
- Meet IEEE 519-1992 requirements for voltage and current harmonic distortion
- Ready for the digital future with extended integrated monitoring
