Very economical
neodymium magnet motors

Scientist behind the technology

Viktors Jerzins is an engineer and researcher with outstanding expertise in the development of neodymium magnet motors, which ensure economical and highly efficient operation. In his projects, the JerzinLab team has developed motors with up to 97% efficiency, prototypes for both low power modes (3.8 W, 5 W) and higher (70 W and 2 kW) powers.
Thanks to his deep knowledge of electromagnetism, metalworking and industrial testing, Viktors solves complex technical problems with unconventional methods. His approach allows not only to reduce energy consumption, but also to ensure that the motors do not overheat and are long-lasting. 
Victor is interested in personal meetings to present his knowledge and technologies in real life.

neodine magnet motors with

97%

efficiency

Exclusive opportunity to purchase

neodymium magnet motor technology

to start produce under your brand

high economical motors

These technologies developed cooperating with

Global Engineering Baltia​

Production timeline video of industrial motor generator

Low power neodymium magnet motors

Low power motor 3,8W V3

This updated prototype is ready for production or to be integrated in your system.

Our team has found a way to recover electrical energy that is wasted in heating (EDS) in a conventional engine. Thanks to our solution, our electric motor does not heat up, and we are able to redirect this energy to other devices. For example: for a light source or for charging a battery. It is also possible, with the help of additional batteries, to accumulate excess energy that can be used to operate this fan.

Power: 3,8W
Current: AC/DC
Rotational speed: 966rpm
Dimmable: 0-1100 rpm
Voltage: 7,2V
Blade diameter: ∅35cm
Development stage: Ready for production
Power source: Batteries or AC adapter
Standstill torque: 0.48 Nm on 1000rpm and 3,8w consumption

Presentation video

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We will send to you agreement and answer to your questions.

Low power motor 5W V2

The second prototype is already built in a closed case and works on batteries. The model is ready for production.

Power: 5W
Current: AC/DC
Rotational speed: 966rpm
Dimmable: 0-1100 rpm
Voltage: 15V
Blade diameter: ∅35cm
Development stage: Ready for production
Power source: Batteries or AC adapter
Standstill torque: 0.48 Nm on 1000rpm and 5w consumption

Model comparison video

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We will send to you agreement and answer to your questions if you have some.

Low power motor 5W V1

The first prototype designed to demonstrate energy efficiency. The housing is transparent to see the operation of the engine and the parts used.

Power: 5W
Current: AC/DC
Rotational speed: 966rpm
Dimmable: 0-1100 rpm
Voltage: 15V
Blade diameter: ∅35cm
Development stage: Prototype
Power source: Batteries or AC adapter

Model comparison video

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We will send to you agreement and answer to your questions if you have some.

Low power motor 70W V1

Larger model completed working prototype.

Power: 70W
Current: AC/DC
Rotational speed: 800rpm
Dimmable: 0-1000 rpm
Voltage: 50V
Blade diameter: ∅46cm
Development stage: Prototype

Demonstration video

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We will send to you agreement and answer to your questions if you have some.

High power neodymium magnet motors

High power motor 2kw V1

The first prototype designed to demonstrate energy efficiency. The housing is transparent to see the operation of the engine, the parts used and to easy assemble.

Power:    2kw
Current:    AC/DC
Rotational speed:    3000rpm
Powered:    350v batteries or 220v AC
Development stage:    Prototype
Standstill torque: 6.3 Nm on 3000rpm and 2.2kw consumption

Development stages, laboratory testing and real life performance

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We will send to you agreement and answer to your questions if you have some.

High power motor 2kw V2

The second prototype has already been created in a closed housing. The model is ready for production.

Power: 2kw
Current: AC/DC
Rotational speed: 3000-5000rpm
Powered: 350-400v batteries or 220v AC
Development stage: Industrial prototype
Standstill torque: 6.3 Nm on 3000rpm and 2.2kw consumption

Development stages, laboratory testing and real life performance

Request to purchase this technology

We will send to you agreement and answer to your questions if you have some.

Full report of motor performance from Riga Technical University

Short summary of tests

The tested device (motor with permanent magnets) achieves the maximum efficiency factor 0.95 +/- 1.5% (min. value: 0.94, max. value: 0.97), that corresponds to class IE4. The optimum operation of the motor (within the range of the tested power and rotation frequency determined by the customer) is achieved at mechanical power 2272W.

During the testing the temperature of the device did not exceed 27°C.
Point of the optimal operation of the device is determined: at Pm = 2272W and n=3000rev/min.

Comparison of E14 DPM with induction motor EIC class (minimum requirements)  
  DPM EI1 class EI2 class EI3 class EI4 class
Efficiency factor 0.95 0.80 0.83 0.86 0.88
Mechanical power, W 2272 2200 2200 2200 2200
Electric power, W 2387 2750 2650 2558 2500
Economy, W 363 263 171 113
Economy% 13.2% 9.9% 6.6% 4.5%

RTU laboratory testing

Real life testing

Water pumping in the SPA center and motor performance for ventilation system.

Frequently asked Questions

Highly efficient engine, which uses the principle of electromagnetic resonance to optimize its efficiency.

It consumes 10-25% less electricity than ordinary motors and has a 97% efficiency factor. Can work for a long time in overload mode without heating or breaking. Capable of running up to 8,000 rpm. Without changing the construction. 

Yes, contact us info@jerzinlab.com
we will show real time measurements and you can take your own measurements and check out the performance.

Contact us

If you are interested in producing such economical engines, please contact us.