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70kW ELECTRIC PROPULSION SYSTEM

70 kW
max continuous power
400 V
max voltage
300 Nm
max torque
4000 RPM
max revolution per minute

TAILOR MADE SOLUTION

We have done HUNDREDS OF HOURS of testing the setups that helped us to find OPTIMAL SOLUTIONS for our customers. We always recommend combinations of products based on our EXPERTISE and EXPERIENCE from laboratory testing as well as testing in REAL APPLICATIONS. Our electric propulsion systems solutions are successfully used in many CHALLENGING PROJECTS in AVIATION, MARINE, and GROUND VEHICLES.

Controller HBCi 400400-3 Specifications

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max continuous power1
100 kW
voltage
100-400 V
max continuous current1
400 A
peak current
560 A
cooling1
air/fluid
monitoring
complex data monitoring
  • communication

    CAN | RS232 | RS485

  • motor sensors

    3 Hall sensors

  • control signals

    PWM | potentiometer | voltage | data | log.signal

  • various adjustable parameters

  • very high efficiency 98-99%

  • emergency disconnection

    Safe to disconnect during the operation.

  • complete galvanic insulation

  • internal data logging (blackbox)

    Reports 22 parametres.

  • support of external display units

    Real time monitoring of important values.

Motor REB90 Specifications

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torque
300 Nm
max power1
80 kW
rpm2
4000
max continuous power1
60-70 kW
diameter
270 mm
voltage
400-800 V
motor sensors
sensored / sensorless
cooling
air/hybrid (fluid+air)

Note: all the values are valid for environments of 25°C (please see the manual)
¹depends on voltage and rpm
²rpm out of this range needs to be discussed with MGM COMPRO

FIELDS OF APPLICATION

REB90 and HBCi 400400-3 is a great combination of a high-performance controller and high power motor. This unit is great for wide scale of applications like gliders, ultralights, light sport airplanes, two-seaters as well as drones, multirotor applications and marine projects. Very high torque and low rpm possibility of the motor predetermines its successful use in demanding projects like airships.

RECOMMENDED SOLUTION FROM THE INDUSTRY PIONEER

MGM COMPRO was one of the first companies in the world, which introduced processor-based electronic speed controllers and became a pioneer in this field. During the last twenty years, we gained a lot of knowledge in designing, developing and manufacturing electric propulsion system units as well as testing of numerous combinations of motors, ESCs, and propellers for our customers.

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