8LSA46.EB045D000-3
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The 8LSA46.EB045D000-3 from B & R Automation is part of the 8LS Synchronous Motors and features a flange size of 46 mm. This motor operates with a rated speed of 4500 rpm and a rated voltage of 230 V. It is equipped with an absolute encoder and boasts IP65 enclosure protection.
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Product Description:
The 8LSA46.EB045D000-3 is a wonderful synchronous servo motor designed by B&R Automation under the 8LS product family. Motors under the 8LS product family are known for their excellent dynamics and precise feedback functions. Instead of the conventional commutation found on other three-phase motors, 8LS motors employ a permanent magnet and electronic commutation. Because of their construction and design, 8LS motors boasts high efficiency, good controllability, and long service life. Owing to its aluminum housing, the 8LSA46.EB045D000-3 boasts high thermal conductivity, allowing it to rapidly transfer heat during operation. For naturally cooled motors, having a good thermal dissipation prevents overheating and thermal stress.
Like all other B&R Automation motors under the 8LS series, the 8LSA46.EB045D000-3 must be connected to a three phase mains input voltage via the servo drive. The terminal mains supply must have a rated three-phase voltage of 400 to 480 V. During operation, this servo motor utilizes convection for natural cooling. For optimized performance, the ambient temperature during operation must be kept between -15 and 40 degrees Celsius. Beyond 60 degrees Celsius, the 8LSA46.EB045D000-3 delivers subpar performance compared to its rated values. During storage and transport, however, this servo motor can safely withstand a wider ambient temperature ranging from -20 degrees Celsius up to 60 degrees Celsius.
In revolutions per minute, the 8LSA46.EB045D000-3 has a nominal velocity of 4500. In total, this servo machine has ten poles or five pole pairs, allowing it to deliver a nominal torque of 6 Nm during nameplate conditions. At this torque output, the synchronous machine delivers a power of 2827 watts and draws an RMS current of 5.5 amperes. To purchase this machine with a one-year warranty, contact Wake Industrial’s professional sales and marketing team.
Frequently Asked Questions about 8LSA46.EB045D000-3:
Q: What is the maximum speed that the 8LSA46.EB045D000-3 can achieve?
A: The 8LSA46.EB045D000-3 can achieve a maximum speed of 12000 rpm.
Q: What is the maximum current that the 8LSA46.EB045D000-3 can safely draw?
A: The 8LSA46.EB045D000-3 can safely draw a maximum current of 54.8 A.
Q: What is the torque constant of the 8LSA46.EB045D000-3?
A: The 8LSA46.EB045D000-3 has a torque constant of 1.08 Nm/A.
Q: What is the voltage constant of the 8LSA46.EB045D000-3?
A: The 8LSA46.EB045D000-3 has a voltage constant of 64.93 V per 1000 rpm.
Q: What is the stall torque of the 8LSA46.EB045D000-3?
A: The 8LSA46.EB045D000-3 has a stall torque of 10 Nm.
