Description

https://www.magicmag-tech.com/Fixed-Speed-Basic-Model-Principle-Type-FBM-P-Magnetic-Coupling.html

STRUCTURAL PATTERN：

PRODUCT DESCRIPTION：

An FBM(P) consists of two separate components that have no physical contact. A precision machined aluminum rotor containing powerful permanent rare earth magnets is mounted on one shaft. A conductor consisting of a steel housing with copper rings mounts on the other shaft. The coupling’s ability to transmit torque is created by the relative motion between the copper conductor and the magnets. This motion creates a magnetic field in the copper that interacts with the permanent magnets, thus transmitting torque across the air gap.

● The motor can be moved at will

● Energy Savings

● Accepts Large Misalignment

● Cushioned Start

● Eliminates Vibration Transfer

● Absorbs Shock Loading

● Low Maintenance

● Simple Installation

● Reduces O&M Costs

● Increases Seal & Bearing Life

APPLICATION：

● Water

● Oil & Gas Power

● Generation

● HVAC

● Pulp & Paper

● Irrigation 

● Mining & Cement

● Maritime

● Chemical Processing

SPECIFICATION：

Model	Input Speed/ number of poles	Rotating Power (kw)	External dimensions		Maximum Input  Speed（r/min）	Weight. (kg)
			Diameter (mm)	Width (mm)
FBM-A0002-04P	1500/4	2.2	230	55	3000	11.6
FBM-A0003-04P	1500/4	3	230	55		11.6
FBM-A0004-04P	1500/4	4	230	55		11.6
FBM-A0005-04P	1500/4	5.5	230	55		11.6
FBM-A0007-04P	1500/4	7.5	230	55		11.6
FBM-A0011-04P	1500/4	11	230	55		12.5
FBM-A0015-04P	1500/4	15	230	55		13.4
FBM-A0018-04P	1500/4	18.5	230	55		14.3
FBM-A0022-04P	1500/4	22	230	55		15.2
FBM-A0030-04P	1500/4	30	280	55		18
FBM-A0037-04P	1500/4	37	280	55		18.9
FBM-A0045-04P	1500/4	45	280	55		19.8
FBM-A0055-04P	1500/4	55	280	55		21.4
FBM-A0075-04P	1500/4	75	330	56.5		26

Note: The above data is for reference only, and the specific instalation dimensions are suplect

FAQ

Q1: What is the Fixed Speed Basic Model Principle Type (FBM-P) Magnetic Coupling?

A1: The Fixed Speed Basic Model Principle Type (FBM-P) Magnetic Coupling is a basic permanent magnetic coupling designed to simplify power transmission systems. It uses non-contact magnetic force to transmit torque, eliminating the vibrations and shocks associated with traditional rigid couplings. This basic type coupling is ideal for industrial applications requiring smooth start-up and low maintenance.

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Q2: How does the FBM-P Basic Permanent Magnetic Coupling work?

A2: The FBM-P basic type coupling operates on the principle of magnetic induction. It features precisely engineered aluminum rotors and copper ring conductors that interact magnetically to transfer torque efficiently. This standard permanent magnet coupling allows for some axial and radial misalignment, ensuring smooth and reliable operation.

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Q3: What are the key features of the FBM-P Magnetic Coupling?

A3: The key features of the FBM-P Standard Permanent Magnet Coupling include:

Non-contact operation: No physical contact between the motor and the machine, reducing vibration.

Misalignment tolerance: It can handle a certain degree of misalignment without damaging the equipment.

Low maintenance: Designed for up to 30 years of maintenance-free operation.

Smooth start-up: Delays torque transfer to ensure a gentle start, extending the life of the system.

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Q4: What is the specification scope of the FBM-P Magnetic Coupling?

A4: The FBM-P Magnetic Coupling is suitable for low to medium power applications, with a maximum power rating of 11 kW. It is designed for use with 1500 r/min, 4-pole motors.

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Q5: How does the Standard Permanent Magnet Coupling contribute to energy savings?

A5: The FBM-P Magnetic Coupling contributes to energy savings through its efficient magnetic induction system. By optimizing the transfer of torque with minimal energy loss, it can help save up to 70% of energy compared to traditional coupling systems.

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Q6: What is the expected lifespan of the FBM-P Basic Permanent Magnetic Coupling?

A6: The FBM-P Magnetic Coupling is designed for a long service life of up to 30 years with almost zero maintenance required. This makes it a cost-effective solution for long-term industrial applications.

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Q7: How does the FBM-P Magnetic Coupling protect against mechanical stress?

A7: The FBM-P Magnetic Coupling protects against mechanical stress through its smooth start-up feature, which delays torque transfer to reduce initial shock. It also absorbs load shocks and allows for thermal expansion, extending the life of mechanical seals and bearings.