SINE33GPU+DCGROUNDPOWER UNIT
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SINE33GPU+DC GROUND POWER UNIT SINE33GPU+DC 30, 45, 60 & 90 KVA SOLID STATE 400HZ GROUND POWER UNIT Sinepower has been developing and manufacturing 400Hz solid state Frequency Converters for more than a decade now. Our policy, has always been, to offer the best designed products that are environmentally friendly, simple to use, easy to maintain and exceptionally well manufactured thus meeting our clients requirements as well as complying with all standards and legislation. Sinepower’s GPU&DC units were designed with Power factor correction to guarantee a perfect sinusoidal input current from 25% to 150% load and a low THDi (<1.5%). The 28VDC offers a solid-state Ground Power Supplies that range from 300 A continuous – 1200 A Peak load and 600 A continuous – 2400 A Peak load. Sinepower ensure high quality, efficient and secure electrical power supplies. Zona Industrial do Mamodeiro Rua Augusto Marques Branco, Lote 21-A 3810-783 Aveiro, Portugal sinepower@sinepower.pt www.sinepower.com COM.CAT.EN.GPU.DC_

SINE33GPU+DC 30, 45, 60 & 90 KVA SOLID STATE 400HZ GROUND POWER UNIT As result of our constant development efforts we have launched our latest GPU&DC units, that are an extension of our 400hz solid state frequency converter range and are the safest and most reliable solution for your aircraft power supply. The 28 VDC GPUs are continuous DC power supply units that supply DC power to aircrafts that are on the ground to start the engine and the APU (Auxiliary Power Unit) of the aircraft as well as for the on-board power supply. Our design team have focused there efforts on developing a highly...

POWER QUALITY INPUT • State of the art semiconductor technology (IGBT) Rectifier • Power Factor Correction (PF=1) • 95% efficiency • 4 Quadrant Operation (better response of the system and safer operation for NBPT) • Low input harmonics (<1.5% THDi), to comply with the strictest regulations @ any load. OUTPUT • Voltage compensation (Load Dependent or via Remote Feedback – Real PLUG &PLAY connect GPU to aircraft and voltage compensation is done automatically, no user adjustment required or additional accessories) • 4 Quadrant Operation (better response of the system and safer operation for...

3 phase 400V/415V AC 45Hz up to 65Hz Input current harmonics OUTPUT 3 phase 200V AC -400Hz Overall Efficiency Max. Crest Factor RECTIFIER 4 Quadrant Operation AC Voltage Range Efficiency Overload Capacity Inrush Current Overall current limit INVERTER Static Regulation 0 - 100% load Dynamic regulation 100% Total harmonic distortion Electronic Limit Overload ± 1% 5%,recovering to 1% within 20ms Better tghan 3% (Linear Load) 120%@600s; 150%@60s; 200%@5s* Overload Capacity (IGBTs) 150% Continuous Frequency stability ±0.01% Crystal Controlled Load power factor 0-1 Efficiency 95%-98% Short...