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65kW Electrical Accumulator Unit 340Vdc to 270Vdc

65kW Electrical Accumulator Unit 340Vdc to 270Vdc
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65kW Electrical Accumulator Unit 340Vdc to 270Vdc - 1

65kW Electrical Accumulator Unit 340Vdc to 270Vdc The EAU is a bi-directional DC-DC converter, working in conjunction with a Li-Ion battery, which stabilizes a DC Bus during transients caused by electro-mechanical and regenerative loads. The EAU supports peak power load demands to increase Generator mission capability. Regenerative voltage spikes and surges are captured and returned to a battery or ultra-cap power source, eliminating the need for dissipative solutions. ♦ Best-in-Class SiC MOSFETs ♦ High Efficiency ♦ High Peak Power Capable ♦ Reduced weight versus Silicon ♦ High Reliability ♦ MIL-STD 704, 270V DC System ♦ EMI - MIL-STD-461F ♦ Overcurrent & Overvoltage Protection ♦ Battery Charging ♦ 28V logic level status reporting and input commands ♦ Serial Data input and reporting ♦ Derating - NAVMAT-P-4855-1 ♦ MTBF > 20,000 Hours, AUF at 60°C ♦ AEC-Q101 SiC device qualification Weight: Dimensions: Connector: Mounting: Environmental: Operating Temperature: -55°C to +85°C Vibration: MIL-STD-810E, Transportation Humidity: MIL-STD-810E, Method 507, Procedure III Temperature Shock: MIL-STD-810E, Method 503.3 J4: Battery Bus 270V J6: Battery Return Electrical I/O: J1: 28V logic level I/O and Serial Bus J2: 28V input power

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