Static frequency converter SA series

three-phasefor aircraft

SA SERIES STATIC (SA90 / SA180) GUINAULT frequency converters provide the most versatile 400 Hz solution for today and tomorrow’s aircraft. Our frequency converters can provide electrical power for civil aircraft in the most extreme environments. These machines can be installed under passenger boarding bridges, on a control room floor, on the tarmac or in maintenance hangars. They are made in an ultra-robust material, in order to withstand the often harsh conditions experienced when handling and towing equipment in the airport environment. Our frequency converters are also available in a mobile version. GENERATING VALUE • Limit emissions of direct pollutants to the ground • Greatly reduce the ambient noise level on the ground • Generate new revenue for the airport by offering an added-value service to their airlines’ customers • Significant savings in kerosene consumption for airlines • Greatly reduce the maintenance costs of the APU ADVANTAGES • Versatility : synchronization, extremely cold and hot conditions, variable frequency, 28 Vdc options • Performance and efficiency • Robustness and reliability • Silence and comfort • Ease of use • Reduced maintenance SPECIFICATIONS - Chassis: vertical (ground) / horizontal (under gangway) PERFORMANCE - Frequency: 400 Hz ± 0.5 % - Voltage: 115 / 200 V ± 0.5 % - Rated power: 90 kVA / 180 kVA INPUT CURRENT - Inrush current: < 10 A - Frequency: 50-60 Hz ± 5% - Voltage: 400 V ± 15% - Rated current: 125 A / 250 A DIMENSIONS AND WEIGHT - Dimensions L x W x H (mm): 720 x 720 x 1511mm - Weight: 580 kg