Bidirectional DC/DC converter EPC 3k5 648i

bidirectional DC/DC converter
bidirectional DC/DC converter
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enclosed, encapsulated
Electrical characteristics
regulated, step-down, high-power, step-up, MPPT, power scalable
for telecom applications, for railway applications, industrial, bus, military, for the automobile industry, for inverters, for multi-purpose applications, for photovoltaic applications, for marine applications, for lighting, fuel cell, for logistics
Other characteristics
with metal casing, voltage output, galvanically-isolated, with ultra wide input range, switching, power source, programmable, filtered, Buck-Boost, custom, battery charger, cost-optimized, configurable, bidirectional, high-current, low-EMI, regulated, fan cooled, stand-alone, high-speed, CANbus, for capacitor charging, variable-output, current source, with overcurrent protection, adjustable, long-life, high-performance, low-noise, CE, with overvoltage protection, modular, soft-start, fault-tolerant, high-power
Input voltage

Max.: 59 V

48 V

Min.: 0 V

Output voltage

Max.: 848 V

600 V

Min.: 510 V


Max.: 4,200 W

3,500 W

Min.: 0 W


EPC systems have shaped the new generation of bidirectional DC/DC Converters. EPCs (Epic Power Converters) are suitable for a large number of applications ranging from industrial ones to those in the field of renewable energies. Bidirectional high-efficient DC/DC power converters. With a wide range of voltage levels in both sides, the EPCs are capable of managing power in both directions. Features Bidirectionality. Managing energy flow in both directions Ultra-high efficiency, achieved with silicon carbide transistor technology. Scalable with easy paralellization. Galvanic isolation. Maintains the DC link voltage in the absence of main supply. Soft pre-charge of the DC link. Suitable to switch ON and OFF the drive as many times as required in order to save energy and life expectancy of the inverter. Automatic change of power flow to stabilize either input or output voltage without stopping voltage regulation. CAN communication available to implement voltage or current control and transmit relevant measurements of operation parameters (voltage, power, current, temperatures, etc.). Customized versions available upon request.


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