8LSA73.DB030D100-3
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The 8LSA73.DB030D100-3 synchronous servo motor features a shaft height of 73 mm, a rated speed of 3000 rpm, natural convection cooling, and a rotatable connector for easy installation. Part of the 8LS Synchronous Motors series by B & R Automation, it includes IP65 protection and a digital encoder for precise feedback.
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Product Description:
The 8LSA73.DB030D100-3 servo motor from B & R Automation is classified under rating class S1. It delivers reliable mechanical power output with a rated speed of 3x103 rpm and torque of 20.5 Nm. The motor provides smooth operation and high torque density in compact form.
This 8LSA73.DB030D100-3 servo motor operates with five pole pairs and a nominal current of 12.58 A. It delivers a nominal mechanical power output of 6440 W. It reaches a maximum torque of 107 Nm and operates up to a peak current of 96.54 A. The stall torque of the motor is rated at 26 Nm while the stall current reaches 15.95 A. The motor achieves a maximum speed of 6000 rpm that enables flexible and fast response in dynamic load conditions. The power input is supported by a 3-phase supply ranging from 400 VAC to 480 VAC ~ 10 %. It connects via SpeedTec circular connectors that ensure a secure electrical connection. This servo motor is fitted for high performance in industrial automation activities. The cooling is performed using a self-cooling surface system. It maintains thermal integrity under load conditions. The thermal motor protection conforms to EN 60034-11 standards.
The 8LSA73.DB030D100-3 Servo Motor is a model that has been meticulously engineered to fulfill the requirements of continuous operation in automation applications that are in high demand. It supports continuous operation without interruption. It operates reliably in ambient temperatures from -15 degrees C to +40 degrees C. The maximum winding temperature of the motor is rated at +155 degrees C. The model supports the temperature monitoring system KTY83-110 and AM-PTC1000. These features make it ideal for harsh industrial environments.
Frequently Asked Questions about 8LSA73.DB030D100-3:
Q: Can the 8LSA73.DB030D100-3 servo motor handle extreme thermal conditions in industrial use?
A: Yes, the 8LSA73.DB030D100-3 servo motor supports operation from -15 degrees C to +40 degrees C. Its winding temperature reaches +155 degrees C and integrates KTY83-110 and AM-PTC1000 sensors for precise thermal monitoring.
Q: Does the 8LSA73.DB030D100-3 servo motor deliver high dynamic response under peak load?
A: The motor reaches up to 6000 rpm and delivers 107 Nm of peak torque with 96.54 A peak current. It ensures rapid torque response under shifting load conditions.
Q: How does the B & R Automation 8LSA73.DB030D100-3 servo motor ensure mechanical performance stability?
A: This motor operates with five pole pairs and outputs a stable 6440 W of mechanical power. It maintains constant performance using a torque constant of 1.63 Nm/A.
Q: Can the 8LSA73.DB030D100-3 servo motor maintain continuous performance without overheating?
A: Yes, the model uses a self cooling surface system that disperses heat effectively. It complies with EN 60034-11 thermal protection standards and supports S1 continuous duty rating.
Q: Is the 8LSA73.DB030D100-3 servo motor suitable for compact high-torque applications?
A: It delivers 20.5 Nm nominal torque at 3000 rpm with high torque density in a compact form. It operates smoothly in space-constrained automation environments.
