Medium voltage drive Perfect Harmony GH180
Built on a legacy of excellence.
A drive you can trust in.
Delivering excellent scalability and availability.
Looking to improve efficiency, reliability, and motor compatibility in your medium-voltage applications? Built for demanding industrial environments, the Perfect Harmony GH180 offers you proven performance where it matters most.
This multi-cell voltage source inverter (PH VSI) features Innomotics’ trusted Perfect Harmony technology:
- integrated transformer
- modular design
- advanced cell bypass
- built-in protection
- clean input power
- sinusoidal output
Thanks to these features, it offers you excellent scalability and near 100% availability.
With over 25,000 units installed, the GH180 is one of the most trusted medium-voltage converters on the market. Its wide motor compatibility makes it ideal for both retrofit and greenfield installations, while its plug-and-play setup cuts commissioning time by up to 30%.
Rely on experience. Your benefits.
Technical data overview
| Output voltage range | 2.3 to 11 kV |
|---|---|
| Power range | 0.12 to 25 MW (150 HP to 34000 HP) |
| Cooling | Air-cooled drives up to 12 MW Water-cooled drives up to 25 MW |
| Max. output frequency | 10 to 167 Hz without derating |
Rely on proven technology.
In countless applications across all industries.
As our flagship model, the Perfect Harmony GH180 is used across many industries and in many applications, such as pumps, fans, extruders and mixers, but also compressors, test stands, wind tunnels and more. Thanks to its flexibility, it can easily be adapted to your application, no matter your industry.
Success Stories
Increase the reliability and availability with our services for the whole lifecycle.
With a wide range of service for the whole lifecycle, Innomotics offers tailored services for Perfect Harmony GH180. The goal is to ensure the long-term availability of your equipment, even after many years of service.