Engine U-UPPO BKM 805

Choose the powerful domestic engine U-UPPO BKM 805 for professional drones!

Give your drone the best flight performance. The U-UPPO BKM 805 engine is designed and manufactured in Russia. This is a high-tech solution for powerful unmanned systems. The motor supports high-voltage 12S LiPo batteries. It produces an impressive maximum power of 6.9 kW. Your drone will be able to lift heavy loads and perform complex tasks. Choose advanced domestic technologies for critical missions. Order BKM 805 for your project right now.

• Huge maximum power of 6.9 kW for heavy loads.

• Supports high-voltage 12S batteries (42-52 V).

• High permissible continuous current up to 150 Amperes.

• Compact dimensions and light weight 610 grams with such power.

• Completely Russian development and mass production.

Operating principle and design features

The BKM 805 motor is a brushless synchronous machine. It works on the principle of interaction of a rotating magnetic field. The current from the 12S battery is supplied to the stator windings. The electronic controller creates a magnetic field that rotates the rotor. An 8mm diameter output shaft transmits power to the propeller.

The design is optimized for high power at low weight. The speed coefficient of 178 revolutions per volt is selected for large propellers. The no-load current is only 2 Amps. This indicates high efficiency and low losses in steel and magnets. The engine is capable of operating for a long time with a current of up to 150 Amps without overheating.

Specifications and Compatibility

Study the exact parameters of the U-UPPO BKM 805 engine. The maximum electrical power reaches 6900 Watts. The operating voltage corresponds to 12S LiPo batteries (42-52 Volts). The KV speed factor is 178 revolutions per volt.

The maximum continuous current is 150 Amps. The no-load current is only 2 Amps. The diameter of the output shaft is 8 millimeters. Physical dimensions are 88.5 mm in diameter and 45.4 mm in height. The weight of the device is 610 grams.

The engine requires a powerful speed controller with a current of at least 180 Amps. The regulator must support 12S voltage and related protocols. Propellers are selected for a specific task and load capacity. Large diameter screws with a small pitch are recommended.

Areas of application and prospects

The BKM 805 engine is designed for professional unmanned platforms. It is ideal for medium-duty cargo drones. Used in agricultural drones for spraying fertilizers. It is used in geodetic and cartographic complexes with heavy equipment. This is a solution for monitoring pipelines and power lines.

Domestic production guarantees independence from imports. You receive a reliable product that has passed all tests. The U-UPPO enterprise is part of the KRET concern of the Rostec State Corporation. The quality is confirmed by certificates and real tests.

Specifications

• Maximum power: 6.9 kW
• Power supply: LiPo 12S cans (42-52V)
• Speed ​​ratio: 178 rpm
• No-load current: 2A
• Maximum continuous current: up to 150A
• Shaft diameter: 8 mm.
• Dimensions: 88.5×45.4 mm.
• Weight: 610 gr.