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1-Phase Gear Motors from 1.1kW to 3.7kW are medium-power gear motors running on a 220V power supply. The 1-phase gear motor is integrated with a gearbox, making it suitable for various industrial and residential applications that require high torque and stable operation.

1-Phase Gear Motors from 1.1kW to 3.7kW at Thanh Thai Motor
1-Phase Gear Motors from 1.1kW to 3.7kW at Thanh Thai Motor

Key features of 1-Phase Gear Motors from 1.1kW to 3.7kW

1-Phase Gear Motors from 1.1kW to 3.7kW are medium-power drive systems using a 220V power supply combined with a gearbox to generate high torque and stable output speed. This product is suitable for systems without a 3-phase power supply that still require strong transmission capability and continuous operation.

  • 220V power supply: Suitable for systems without 3-phase power.

  • Power range from 1.1kW to 3.7kW: Meets medium and heavy load demands.

  • Sturdy structure, high durability: Excellent load tolerance, stable long-term operation.

  • Powerful transmission capability: Helps optimize machine performance.

Key features of 1-Phase Gear Motors from 1.1kW to 3.7kW
Key features of 1-Phase Gear Motors from 1.1kW to 3.7kW

Common applications of 1-Phase Gear Motors from 1.1kW to 3.7kW

Industrial machinery

Applied in crushers, presses, wood cutting machines, and material processing equipment. Thanks to strong transmission capability and stable speed, the motor helps enhance work efficiency and ensure precision during production.

Medium and large conveyor systems

Suitable for medium and large conveyors in production lines. The motor provides stable traction, supporting continuous goods transport and minimizing overloading or operational interruptions.

Mixing machines

Used in the food, chemical, and water treatment industries requiring mixing of larger raw material volumes compared to lower power ranges. The ability to maintain uniform speed helps ensure finished product quality and optimizes production efficiency.

Lifting equipment

Applied in cargo winches, mini elevators, and some medium-scale lifting systems. The motor supports stable motion control, enhancing safety and durability during use.

1-Phase Gear Motors from 1.1kW to 3.7kW are an ideal choice for systems requiring high power, helping to increase work efficiency while utilizing convenient household power supplies. Additionally, if smaller power is needed, customers can refer to 1-phase gear motor series below 1.1kW depending on actual usage needs.

Common applications of 1-Phase Gear Motors from 1.1kW to 3.7kW
Common applications of 1-Phase Gear Motors from 1.1kW to 3.7kW

Prices for 1-Phase Gear Motors from 1.1kW to 3.7kW at Thanh Thai Motor

Refer to the price list of 1-Phase Gear Motors from 1.1kW to 3.7kW updated by power rating, gear ratio, and mounting type. Customers can compare the specifications of each model to choose the suitable product.

Things to note when purchasing 1-Phase Gear Motors from 1.1kW to 3.7kW

1-Phase Gear Motors from 1.1kW to 3.7kW are commonly used for systems requiring high torque but only having a 220V power supply. To choose the right product, users should simultaneously consider power rating, power supply conditions, and transmission parameters to ensure stable and durable equipment operation.

  • Prioritize choosing the correct power rating according to the load: You should not choose based solely on the current load, but also calculate a safety factor so the motor does not operate continuously at maximum load.
  • Check the responsiveness of the 220V power supply: With the power range from 1.1kW to 3.7kW, the starting current is quite large. Ensure a stable power supply, adequate cable cross-section, and appropriate protective devices to avoid voltage drops.
  • Select the gear ratio according to the output speed: The gear ratio directly determines the working speed and torque. Choosing the right gear ratio helps the equipment achieve optimal transmission efficiency.
  • Compare mounting dimensions: Check the shaft diameter, flange dimensions, foot mount, and shaft center height to ensure the motor can be mounted directly into the system without reworking.
  • Consider the equipment’s operating mode: If the system works continuously for many hours or loads change frequently, prioritize models with good heat dissipation and high-load gearboxes.

To better understand how to select motors by power, gear ratio, and specific practical applications, customers can refer to the comprehensive video in the gear motor video category.

Frequently Asked Questions

With the same 2.2kW power rating but different gear ratios, is the pulling force different?

Yes. Models with larger gear ratios will generate higher output torque but lower rotational speed. Therefore, it is necessary to select the gear ratio according to operating requirements rather than relying solely on power rating.

Does a 3.7kW 1-phase gear motor require a special power supply?

Yes. Due to its high power, the motor requires a stable 220V power supply, adequate cable cross-section, and appropriate protective devices. If the voltage drops frequently, the motor may be difficult to start and generate high heat.

Should a 3.7kW 1-phase gear motor be used for light loads?

No, it should not. Using a motor with a much higher power capacity than actually needed will increase investment costs and reduce electrical efficiency. You should choose a power rating appropriate for the load to optimize operation.

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