Overview
The Low-Speed Variable Frequency Permanent Magnet Synchronous Propulsion Motor is designed for high-performance and energy-efficient applications, particularly in industries requiring reliable propulsion systems with variable speed control. Utilizing cutting-edge permanent magnet synchronous motor (PMSM) technology, this motor offers enhanced efficiency, precision control, and durability under a range of operating conditions.
Typical Applications: Twin-propeller propulsion, no reduction gearbox, direct propeller drive.
Equipment Features
Energy Efficiency: The permanent magnet synchronous design significantly reduces energy losses, providing superior performance and lower operational costs compared to traditional induction motors.
Variable Speed Control: The motor integrates with advanced variable frequency drives (VFD), allowing precise speed regulation to meet the dynamic needs of propulsion systems, enhancing flexibility and responsiveness in various applications.
Low-Speed Operation: Ideal for low-speed propulsion applications, the motor operates smoothly and efficiently at low rotational speeds, making it perfect for systems like ships, electric vehicles, and other heavy-duty transportation solutions.
High Torque Density: The permanent magnets embedded in the rotor provide high torque density, delivering powerful propulsion at low speeds, and ensuring reliable performance even in demanding conditions.
Compact & Lightweight Design: With a compact construction and high power-to-weight ratio, the motor is well-suited for space-constrained environments, reducing the overall size and weight of the propulsion system.
Technical Parameters
| Frame Size | 132~H1400 |
| Power Range | 7.5KW~5000kW |
| Torque Range | 0~600kNm |
| Speed Range | 5~300rpm |
| Voltage | 220V~6000V |
| Protection Level | IP54/IP55/IP56 |
| Installation Method | B3, V1 |
| Cooling Method | IC416 (recommended power < 500kW); IC71W (recommended power > 500kW) |
| Insulation Temperature Rise Rating | H/F;F/B |
Our Factory
CIITTO is a high-tech enterprise specializing in the research, development, production, and sales of high-viscosity slurry filter equipment.
Leveraging 33 years of industry experience and numerous core patents, we provide customized filtration solutions for applications in new energy, fine chemicals, food and pharmaceuticals, coatings and inks, and other fields.



Why Choose Ciitto
engineering support service
Helping customers design and develop an efficient, high-output machine that is also modular and reliable. Our highly skilled team of engineers is tasked with designing the perfect combination of components and delivering customers a result that really gives them that technological edge.
On-site and remote assistance
Our assistance service is also available remotely and offers a practical and advantageous solution to solve technical problems and provide specialized support. A dedicated online platform facilitates communication and resolution of your doubts or inconveniences.
We're here to help you effectively and affordably, wherever you are.
Repair services
Our assistance centre delivers a prompt and meticulous service when it comes to repairs and maintenance, looking carefully to identify what caused the problem in order to give our production departments effective feedback with a view to continuous improvement.
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Choose us to get high-quality products and excellent services




Multiple modes of transportation
Support sea/land/air transportation and other transportation methods for fast delivery

faq
Q:1.Is it all right to make customer's own brand name?
A:Yes,We support OEM and ODM.
Q:2.How can I get a sample to check your quality?
A:Please contact salesman for custom samples
Q:3.Are you a manufactuer or trading company?
A:We are a permanent magnet synchronous motor manufacturer established in 2019, backed by the state-owned enterprise platform of Xiamen Tungsten Industry, and have a complete rare earth industry chain.
Q:4.Is the sample free,and How long can I expect to get the sample?
A:Due to the high cost of motors, free samples are generally not provided, and the lead time depends on the specific motor model.
Q:5.Can you do the design for us?
A:Yes, we can provide complete motor selection and drawing references to adapt to a wide variety of complex working conditions
Q:6.Packaging & Shipping
A:We will provide complete packaging customization and shipping services, with the price included in the contract.
Hot Tags: Low Speed Permanent Magnet Propulsion Motor, China Low Speed Permanent Magnet Propulsion Motor manufacturers, suppliers, factory
Technical Parameters
| Frame Size | 132~H1400 |
| Power Range | 7.5KW~5000kW |
| Torque Range | 0~600kNm |
| Speed Range | 5~300rpm |
| Voltage | 220V~6000V |
| Protection Level | IP54/IP55/IP56 |
| Installation Method | B3, V1 |
| Cooling Method | IC416 (recommended power < 500kW); IC71W (recommended power > 500kW) |
| Insulation Temperature Rise Rating | H/F;F/B |







