MIG 35 (20kW)

TECHNICAL SHEET – BRUSHLESS MIG 35 ENGINE

General Description

THEMIG 35It is an electric motor.high-power brushless, developed for applications that requirehigh torqueHigh efficiency and mechanical robustness. Designed for industrial and experimental use, including aeronautical applications.not certified.

Electrical Specifications

• Nominal operating voltage:120 V
• Continuous power:14 kW
• Peak power:20 kW
• Maximum continuous current (battery):135 A
• Peak current (battery):200 A
• Peak power efficiency: 85% (measured on a Miglia test bench)
• Continuous power efficiency: 88% (measured on a Miglia test bench)

Mechanical and Performance Specifications

• Nominal speed under load:2,600 rpm
• Maximum torque (at maximum rpm):65 Nm
• Engine type:Three-phase brushless
• Operation:Integrated Hall sensor (compatible with sensorless operation)

Thrust

• Maximum thrust: 90 kgf
• Test condition:PropellerE-Props 2-42-160
  (Values ​​depend on propeller type, air density, and environmental conditions.)

Dimensions and Weight

• Total weight: 7.5 kg
• High power density:Excellent power-to-weight ratio for critical applications.

Fastening and Assembly

• Fastening pattern:4 × screwsM8
• Flange kit: optional, sold separately
• Assembly configuration:Front mounting or via dedicated flange

Construction Features

• Protection of metal surfaces against oxidation., suitable for harsh environments and outdoor use
• Resin-coated coil (impregnation)with the following functions:
• Significant reduction of mechanical vibration.
• Greater structural rigidity of the winding
• Improved heat transferbetween the copper and the stator
• Increased reliability in continuous operation.

Technical Specifications

• High torque available at low RPMs
• Excellent energy efficiency.
• Low vibration and noise levels.
• Compatible with controllers with or without sensors.
• Design optimized for continuous operation under high loads.
  

Typical Applications

• Experimental electric propulsion
• Experimental motorgliders
• Experimental single-place ultralights
• Heavy drones and special UAVs
• Electric generators
• Industrial direct drive systems
• Test benches and R&D applications

Important Notice – Certification

⚠️The MIG 35 engine does not have aeronautical certification.
Its use in aircraft is restricted toexperimental, recreational or research applications, and it is the responsibility of the integrator, builder, or operator to comply with applicable local standards and regulations.

Important Notes

• Allowable power and current depend on the cooling system, controller, and mission profile.
• Peak power operation should be limited in time according to the application.
• The flange kit is not included with the motor and must be purchased separately.