400 Hz frequency converters
15 – 200 kVA
Ground power for aircraft servicing and aerospace test benches. 115/200 V three-phase at 400 Hz, held to ±0.01%, with the voltage regulation and transient response that avionics testing demands.
- 15 – 200 kVA
- Rated capacity
- —
- Real output at 0.8 pf
- —
- Battery bus
- 1 phase
- Input supply
400 Hz Frequency Converter — rating card
| Capacity | 15 – 200 kVA |
|---|---|
| Output | 115/200 V 3φ, 400 Hz |
| Frequency stability | ±0.01% |
| Voltage regulation | ±1% static, ±5% transient |
| THD | < 3% |
| Standard | MIL-STD-704 / ISO 6858 compliant output |
| Form | Fixed, or trolley-mounted GPU |
Typical values for the standard build. Configured to order — your general arrangement drawing carries the figures that apply.
400 Hz Frequency Converter — questions
Anything not covered here, call us — most of it is faster to answer on the phone.
Can this be supplied as a mobile ground power unit?
Yes. Trolley-mounted with the aircraft cable and connector fitted, so it can be moved between stands. Tell us the connector type and cable length at the enquiry stage.
Other capacities
Where we supply and attend
400 Hz Frequency Converter units are built at our Pune works and delivered, installed and commissioned across the city and the industrial belt around it.
Outside these areas we contract individually against distance, and we will tell you honestly if the response time you need is not one we can hold to. All areas served
Not sure this is the right size?
Send the load list. Sizing against inrush rather than running load is where most undersized installations go wrong, and it costs nothing to check.