Description

asynchronous electric propulsion motor

Main applications: Provides power for main propulsion and side thrust systems.

Technical Specifications: Frame Size: H132~H1000

Power Range: 7.5~1000kW

Speed ​​Range: 300~3000rpm

Voltage: 220V~13800V

Protection Rating: IP54/IP55/IP56/IP23

Mounting Method: B3/B5/V1

Cooling Method: IC411/IC416 (Recommended for power <1000kW)

We sincerely recommend our company’s latest marine asynchronous propulsion motor. Based on advanced design concepts and rigorous quality control, this product is specifically designed for marine propulsion systems. It boasts superior performance, stability, and reliability, adapting to various complex marine environments and has been widely applied to multiple ship types. Below, we will introduce the technical advantages and application value of this asynchronous propulsion motor in detail:

I. Product Technical Parameters Overview
Frame Size Range: H132 to H1000

Covering small to large motors, adapting to various power requirements and installation space constraints.

Power Range: 7.5kW to 1000kW

Meets the full power range requirements from auxiliary propulsion equipment to main propulsion systems, satisfying the power specifications of different ships.

Speed ​​Range: 300rpm to 3000rpm

Flexibly adaptable to various propeller designs, meeting high-speed and low-speed propulsion needs, ensuring maximum propulsion efficiency.

Voltage Rating: 220V to 13800V

Widely applicable to various marine power grid systems, suitable for both low-voltage and high-voltage power supplies.

Protection Rating: IP23, IP54, IP55, IP56 optional

Ensuring stable operation of the motor in dustproof, waterproof, and salt spray-proof environments at sea, extending equipment life.

Installation Methods: Standard B3 (foot mounting), B5 (flange mounting), V1 (end mounting)

Suitable for various ship compartment layouts and space constraints, facilitating flexible installation.

Cooling Methods: IC411 (self-ventilated), IC416 (water-cooled)

Recommended cooling method based on power and application environment to maintain constant motor operating temperature, improving operating efficiency and reliability.

II. Detailed Product Advantages
Wide Range of Applicability, Meeting Diverse Needs

High power range up to 1000kW, with a wide range of speeds and voltage levels, capable of meeting the power needs of various types of ships from light auxiliary propulsion to main propulsion, supporting cargo ships, tankers, passenger ships, tugboats, and other vessel types.

Superior Protection Performance, Ensuring Adaptability to Harsh Environments

Multiple protection levels meet the requirements of different marine environments. IP55 and IP56 ratings have strong adaptability to salt spray and high humidity environments, significantly reducing equipment failure rates.

Multiple Installation Options, Flexible Adaptability to Spatial Layouts

The motor design emphasizes diverse dimensions and installation methods, allowing for flexible configuration according to the ship’s cabin structure. This facilitates installation and maintenance while saving ship space.

High-Efficiency Cooling Design Ensures Continuous and Stable Operation

Self-ventilated or forced water cooling systems are matched according to the power range, effectively dissipating heat, maintaining winding temperature within a safe range, extending lifespan, and adapting to long-term high-load operation at sea.

Advanced Manufacturing Processes Guarantee Reliable Quality

Precision windings and high-quality insulation materials enhance the motor’s overload resistance and high-temperature resistance. Strict quality control processes ensure stable and reliable performance of each motor.

Energy Saving and Environmental Protection, Reducing Operating Costs

High-efficiency motor design reduces energy consumption, with an excellent power factor. Combined with modern variable frequency speed control technology, it achieves an economical and environmentally friendly power solution.

III. Application Areas
Marine Main Propulsion Systems: Provides stable and powerful propulsion, assisting ships in high-speed navigation under complex sea conditions.

Auxiliary Propulsion Equipment: Meets the auxiliary power requirements of quay cranes, mooring propulsion engines, etc.

Special Ship Type Propulsion Systems: Such as tugboats, patrol boats, research vessels, and other vessels with high navigation performance requirements. Green and Environmentally Friendly Power Solution: Applicable to electric propulsion systems, helping ships achieve low-carbon emission targets.

IV. After-Sales Guarantee and Technical Support
A comprehensive after-sales service system, including on-site installation guidance, commissioning, repair, and regular maintenance.

A professional technical team is available to tailor system solutions for customers, ensuring optimal motor performance.

A rapid response mechanism ensures equipment stability and safety during ship operation.

Sufficient spare parts supply and transparent costs reduce long-term usage risks and maintenance costs for customers.

V. Advantages of Customer Cooperation
Choosing us will give you:

High-quality products supported by advanced technology;
Flexible and diverse customization solutions;
Continuous, efficient, and stable power guarantee;
Reliable and attentive full-cycle service support.

Conclusion
This asynchronous propulsion motor, with its superior performance, diverse models, and design adapted to complex marine environments, has become the trusted choice of many ship owners and shipyards. If you would like to learn more about technical details, application cases, or request a customized quotation, please feel free to contact us. We look forward to working with you to create a new era of brilliance in marine power!