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Flywell Power UK Ltd is a manufacturer of portable ground power units for aviation.
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Portable Starters for Helicopters and Aircrafts   Download as PDF
This unique range of 24 Volt portable GPUs has been developed to provide DC power for aircraft starting. The units are characterised by one of the best power-to- weight ratios on the market.

FW START-1000 : Fitted with two high discharge batteries giving current of 1000 A for 30 Second (2400 A peak).
FW START-2000 : Four high discharge batteries giving current of 2000 A for 30 Second (4800 A peak).
The batteries will automatically recharge within 8 hours of mains power being applied.
Two independent 3-stage 5 Amp/hr chargers.
Digital voltmeter indicates voltage of the batteries on a press of push button.
LED indicates the charging stage of the batteries, RED (fast charge), ORANGE (constant current charge), and GREEN (trickle charge) when mains input is applied.
Supplied with Three meter heavy-duty DC output cable and rubber Aircraft plug, AC input cord and workshop manual.



Can be supplied with longer heavy-duty DC output cable and rubber Aircraft plug.
Can be connected in parallel with other FW GPUs to increase current output or to be used for starting aircraft.

Technical Specifications *  
Technical Data FW 24START-1000 FW 24START-2000
Input Voltage 90 VAC to 264 VAC
Input Voltage Frequency 40Hz to 70Hz
Output Voltage 25.8 VDC
Battery Charging Current 3 stage charger 5 Amp/Hr
Output Peak Current 1000A for 30 Seconds (2400A peak) 1000A for 30 Seconds (4800A peak)
Efficiency 90%
Overall Dimensions in mm (L x H x W) 290 x 320 x 300 440 x 320 x 300
Operating Temperature -40°C to +70°C
Weight, not more than 30 Kg 58 Kg
Weather Resistance IP 54
Safety Standards (Charger) UL60950-1, CSA22.2, TUV EN60950-1
EMC Standards (Charger) EN55014-1, EN61000-3-2,3, EN61000-4-2,3,4,5,6,11
Battery Standards BS6290, IEC60896-21, SR – 4228, UL Standard 1989, NEBS Certified
Transportation Standards Approved as non-hazardous cargo for ground, sea and air transportation
US DOT Regulation 49 and ICAO & IATA Packing Instruction 806
Technical specifications are subject to change, due to new developments. We also do custom development of products as per your requirements. The actual equipment may look different from the one shown in the photograph.
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