8LSA57.DB030S000-3

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The 8LSA57.DB030S000-3 is a flange-mounted synchronous servo motor with a rated torque of 1.33 Nm and an IP65 protection class. Designed by B & R Automation as part of the 8LS Synchronous Motors series, it features a frame size of 57 mm and a rated speed of 3000 rpm. The motor also provides resolver feedback.

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Product Description:

The 8LSA57.DB030S000-3 is a 3-phase synchronous motor with 4 pole pairs for stability and consistent performance. It also has a mass of 14.5 kilograms due to its compact design and portability. This impressive motor from B&A Automation is equipped with the necessary features and details that are required in high-performing operations that demand reliability and precision movement. The efficiency of the motor is enhanced by its self-cooling operation that relies on the flange mounting style of connection and a long thermal constant time of 49 minutes. The range between the top speed of this motor at 9000 revolutions per minute and the rated nominal speed of 3000 revolutions wide enough to accommodate most industrial demands.

The 8LSA57.DB030S000-3 synchronous motor features an encoder and power cable connected combined into one cable. The cable connection uses the angled or swivel connector that connects to the back of the motor. This unit features no holding brake, and it has a smooth shaft key. The motor includes an encoder with a 2.2 EnDAT protocol with an inductive operating principle. This encoder has a functional safety for smooth operations.

The 8LSA57.DB030S000-3 servo motor per EN60034-1 has an insulation class F of the isolation system. The main input voltage on this servo drive ranges between 400 and 480 volts of alternating current. The maximum winding temperature is 155 degrees Celsius. The motor's preferred ambient temperature ranges from -15 degrees Celsius to +40 degrees Celsius. In cases of extreme conditions, the performance level of the motor remains standard up to +55 degrees Celsius. The standard limit for installation elevation is at 1000 meters above sea level. A one year warranty with worldwide shipping adds to the benefits associated with this 8LSA57.DB030S000-3 servomotor.

Continuous Stall Current
1.7 A
Feedback
Resolver
Frame Size
57 mm
Max Current
5.1 A
Maximum installation height without derating
1000m
Motor Type
Synchronous Servo Motor
Mounting Type
Flange
Peak Torque
4.3 Nm
Protection Class
IP65
Rated Power
0.42 kW
Rated Speed
3000 rpm
Rated Torque
1.33 Nm
Rated Voltage
230 V AC
Shaft Diameter
14 mm
Weight
2.3 kg

Frequently Asked Questions about 8LSA57.DB030S000-3:

Q: Can the 8LSA57.DB030S000-3 be operated in cooled regions?

A: Yes. The minimum ambient temperature for this motor unit is -15 degrees Celsius.

Q: How many years is the service life of the bearings in the 8LSA57.DB030S000-3?

A: Ball bearings in the 8LSA57.DB030S000-3 have a service life of about 30,000 hours.

Q: Is the modification of the 8LSA57.DB030S000-3 allowed?

A: No. Operators should avoid unauthorized modification of the 8LSA57.DB030S000-3 as it can cause accidents and will void the warranty covering it.

Q: Can the 8LSA57.DB030S000-3 be delivered to customers outside the united states?

A: Yes. Wake Industrial offers world wide delivery through FedEx, DHL or UPS.

Q: What is the type of commutation in the 8LSA57.DB030S000-3?

A: The 8LSA57.DB030S000-3 operates with an electronically commutation. This makes it perfect for applications that require excellent dynamic characteristics.


Internal Product Review

  • ‘‘The 8LSA57.DB030S000-3 motor unit is designed to support motors that require high torque density and low inertial in their operation. It features a self cooling housing, and is intended to be used in ambient temperatures that fall between 0 to about 40 degrees. ’’

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