8LSA65.EB045D200-3
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The 8LSA65.EB045D200-3 by B & R Automation is part of their 8LS Synchronous Motors series and features a flange size of 65 mm. This synchronous servo motor has a rated torque of 4.5 Nm, a rated voltage of 400V, and an absolute encoder with EnDAT interface. It comes with an IP65 protection class.
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Product Description:
The 8LSA65.EB045D200-3 is a three-phase industrial motor unit designed to be used in electrical systems and machines that meet EG regulations and require a high accuracy and efficiency level from synchronous motors. This motor is part of the machine, a state-of-the-art machine from B & R automation, it represents the advancement of the manufacturing company by combining past experience with new-generation technology. The operation of this motor also requires an ACOPOS servo drive controller, which is also internationally renowned and is produced by the same manufacturer. The 8LSA65.EB045D200-3 is equipped with permanent magnets built for its excitation; these magnets are made from special materials that allow the motor to maintain a low inertial level during operation. The windings of the motor are three-phase windings with a start connection and an integrated thermal sensor to detect unacceptable temperature levels during operation.
The 8LSA65.EB045D200-3 The motor requires a rated current supply of 9.91 amperes. At rated operation, the motor provides a rated power of 5.14 kilowatts and supplies a rated torque of 10.9 newton-meters. There are 8 pole pairs integrated into the motor. This industrial motor unit is particularly renowned for its high acceleration rate, which can be as high as 59,130 radians per second square without a brake. The maximum operation speed of the motor is also estimated to be about 6000 revolutions per minute.
The 8LSA65.EB045D200-3 operates at a torque constant of 1.1 newton meters per ampere, its voltage constant is 66.97 volts per 1000 revolution per minute. There is no fan integrated into this motor; however, heat is still efficiently handled through radiation and convection from its housing surface to the ambient air. Operators of this motor are recommended to order and use a ready made cable from the manufacturer for power and feedback connection.
Frequently Asked Questions about 8LSA65.EB045D200-3:
Q: What is the inertial level of this servo motor?
A: The 8LSA65.EB045D200-3 is a state-of-the-art synchronous motor that maintains an impressively low inertial during operation.
Q: What is the method of cooling of this motor?
A: The 8LSA65.EB045D200-3 is a self cooled device, heat is dissipated from its housing by natural convection.
Q: Is there a sensor in the 8LSA65.EB045D200-3?
A: Yes. A sensitive temperature sensor is installed inside the motor winding to monitor internal temperatures and prevent overheating.
Q: Can the 8LSA65.EB045D200-3 be used at any altitude?
A: Operators that require operation without derating should ensure that its installation height does not exceed 1000 meters. With derating, the installation height can be as high as 2000 meters above sea level.
Q: What is the protection category of this servo motor?
A: The 8LSA65.EB045D200-3 is classified as an IP65 device that is resistant to dust and water splashes.
