Supplier
Dynell
DSF / DSM 020-180 Solid-State GPU
Compact modular solid-state 400 Hz frequency converter.
Specs verified against manufacturer documentation
Power range 020-180 kVA
Recyclable materials (PMMA)
Pricing
Request a quote for current pricing, lead time and delivery to your airport.The DSF / DSM 020-180 is a compact, modular solid-state ground power unit that supplies 400 Hz aircraft power using the latest inverter technology. It can supply all aircraft types — including the Boeing 787 and Airbus A350 — with the requested voltages and overloads, and is offered in fixed and mobile (hangar and apron) versions.
From the manufacturer’s documentation
Technical specifications.
| Power range 020-180 kVA | |
| 400 Hz output with optional simultaneous or non-simultaneous 28 VDC | |
| Compatible with all aircraft incl. Boeing 787 and Airbus A350 | |
| Modular major electrical/electronic components for low mean-time-to-repair | |
| Mobile versions | DSM 020-090-M (hangar, manually movable) and DSM 020-180-T (apron, towable) |
| Recyclable materials (PMMA) | |
Best for
Use cases.
- ›Fixed 400 Hz power at gates and passenger boarding bridges
- ›Remote-stand and apron ground power
- ›Hangar and maintenance aircraft power supply