
( Brand: Leeson ), ( Manufacturer Part Number: CM34D20NZ1B ), ( Part Type: Motor )
The Leeson CM34D20NZ1B Permanent Magnet Motor is a high-performance, compact AC induction motor designed for a wide range of industrial applications. This motor offers a 3-phase, 56-frame size, with a power rating of 20 HP (14.9 kW) and a voltage of 460V.
The CM34D20NZ1B motor is built with a robust construction, featuring a cast iron frame and a double-cage design for improved torque and efficiency. The motor's permanent magnet rotor ensures smooth and quiet operation, while its high efficiency rating helps reduce energy costs over time.
This motor is equipped with a NEMA C-face motor mount, allowing for easy integration with various drive systems. It also features a class F insulation system, which ensures reliable operation even in high temperature environments. The motor's shaft-mounted ball bearings provide a long service life, reducing maintenance requirements.
The Leeson CM34D20NZ1B Permanent Magnet Motor is designed for durability and reliability, with a continuous duty rating and a high inertia rating. It is suitable for use in a variety of industries, including packaging, material handling, and pumping applications. With its high power output, excellent efficiency, and quiet operation, this motor is an excellent choice for customers seeking a high-quality, reliable AC induction motor.
The Leeson CM34D20NZ1B Permanent Magnet Motor is a popular choice among engineers due to its high-performance characteristics. Here are some pros and cons to consider:
Pros:1. High efficiency: This motor operates with a high level of efficiency, which can help reduce energy costs in the long run.
2. Compact design: The compact size of the motor makes it suitable for various applications where space is limited.
3. Smooth operation: Permanent magnet motors, like the Leeson CM34D20NZ1B, are known for their smooth and quiet operation.
4. Long lifespan: Permanent magnet motors have fewer moving parts compared to induction motors, which means they have a longer lifespan and require less maintenance.
Cons:1. Higher initial cost: Permanent magnet motors can be more expensive upfront compared to induction motors.
2. Sensitivity to temperature: The performance of permanent magnet motors can be affected by extreme temperatures, which may require additional cooling measures.
3. Limited speed control: It can be challenging to control the speed of permanent magnet motors without using external devices, which may add to the overall cost.
4. Magnetic field leakage: There may be some magnetic field leakage, which could potentially interfere with other electronic devices or lead to safety concerns.
In conclusion, the Leeson CM34D20NZ1B Permanent Magnet Motor offers high efficiency, smooth operation, and a compact design. However, it has a higher initial cost, is sensitive to temperature, has limited speed control, and may have issues with magnetic field leakage.
If the application requires a motor with high efficiency and compact size, and you're willing to invest in a higher-priced motor, then the Leeson CM34D20NZ1B Permanent Magnet Motor could be a good choice. However, if budget is a concern or the application is sensitive to temperature variations or magnetic fields, you may want to consider alternative motor types. It's essential to carefully evaluate your specific requirements and consult with a professional engineer when making a decision.
Configuration: voltage : 75-140V Frame: 34 Insulation: H2 Type: DN Thermal Protection: D99A Part Numbers: 46-302161P1, M1004021.02.