400Hz Solid State Frequency Converter

Description
Specifications

The GUINAULT solid state frequency Converter can provide electrical power for civil and military aircrafts in the most extreme environments. These units can be installed under passenger boarding bridges, on a control room floor, on the apron, or in maintenance hangars.

The GUINAULT frequency converter is also available in a mobile, trailer mounted version, in an ultra-robust design, adapted to the often harsh conditions experienced when handling and towing equipment in the airport environment.

The GUINAULT solid state Frequency Converter combines the following advantages:

  • Performance and efficiency
  • Robustness and reliability
  • Silence and comfort
  • Ease of use
  • Reduced maintenance
  • Remote access and monitoring

>>>Download Data Sheet

Performances:

Frequency:          400Hz ± 0.5%

Voltage:               115/200V ± 0.5%

Rated power:       90kVA @ pf1 (SA90)            180kVA @ pf0.8 (SA180)

Power factor:       any power factor compliant

THD at Input:          < 9%

Efficiency:           94%

No load losses:   < 2kW

Waveform:         ISO 6858 / SAE ARP 5015 / DFS 400 compliant

Distribution:

Output cables:    Depending on the use and length: cable reel or pit

Number of outputs:       SA90: 1 (2 optional)               SA180: 2 

Input current:

Inrush current:    < 10A

Frequency:         50-60 Hz ± 5%

Voltage:             400V ± 15%

Rated current:   125A ± 5% (SA90)                   250A ± 5% (SA180)

Sound level :

At 1 meter distance, free field:         < 65dB(A)

Operating conditions:

-30°C / + 55°C relative humidity up to 100% (no condensing)

Protection rate:       IP55 (indoor / outdoor)

Dimensions and Weight:

SA90:

Fixed unit: 720 x 720 x 1511 mm – 580 kg

Mobile unit: 2300 x 1500 x 1200 mm – 990 kg

SA180:

Fixed unit: 720 x 720 x 1800 mm – 680 kg

Mobile unit: 2300 x 1500 x 1250 mm – 1100 kg