8LSA46.R2045D200-3
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The B & R Automation 8LSA46.R2045D200-3 servo motor is part of the 8LS Synchronous Motors series and delivers a rated power of 4.5 kW. It features a self-cooled convection cooling method, a rated speed of 2000 rpm, and an IP65 protection rating. The motor includes a single-turn absolute encoder.
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Product Description:
The model 8LSA46.R2045D200-3 is a synchronous motor designed for continuous operation. It operates reliably across various industrial automation applications. This motor delivers consistent performance with a compact footprint with a rated speed of 4500 rpm and a rated torque of 6 Nm. It is ideal for precision driven tasks and dynamic load conditions.
The 8LSA46.R2045D200-3 synchronous motor from B & R Automation has 10 poles and delivers a rated power output of 2.83 kW. It operates with a rated current of 5.54 A. The peak torque of the motor reaches up to 40 Nm while the peak current is measured at 39.91 A. The stall torque value is 10 Nm with a stalled current of 9.24 A. This motor can handle a maximum angular acceleration of 97561 rad/s². It is capable of reaching a maximum speed of 12000 rpm. The motor follows the IEC 60034-1 S1 standard that indicates it is designed for continuous operation. The mains input voltage for the servo motor is 3 × 400 VAC to 3 × 480 VAC ± 10 % that is compatible with common industrial power supplies. It ensures reliable torque delivery under peak load conditions without compromising stability. This 8LSA series motor supports fast start stop cycles owing to its high angular acceleration capacity.
This 8LSA46.R2045D200-3 synchronous motor is well suited for dynamic applications due to its high torque to inertia ratio. It maintains reliable performance within the environmental operating temperature range of - 15 °C to + 40 °C. If the ambient temperature exceeds 40 °C, the rated and stall currents must be reduced by 10 % for every 10 °C increment. The maximum allowable operating temperature is + 55 °C.
Frequently Asked Questions about 8LSA46.R2045D200-3:
Q: Does the 8LSA46.R2045D200-3 motor support high-speed rotation without losing stability?
A: Yes, the 8LSA46.R2045D200-3 reaches a max speed of 12000 rpm. It maintains operational stability with consistent torque output even under dynamic load changes.
Q: Can the 8LSA46.R2045D200-3 handle rapid acceleration in servo systems?
A: This model supports fast start-stop cycles with an angular acceleration of 97561 rad/s². It delivers dynamic response crucial for high-performance motion tasks.
Q: How does the 8LSA46.R2045D200-3 perform in varying ambient temperatures?
A: It operates reliably between -15 °C to +40 °C. Above 40 °C, rated and stall currents must be reduced by 10% per 10 °C rise.
Q: Is the 8LSA46.R2045D200-3 from B & R Automation capable of delivering high torque under peak conditions?
A: Yes, this synchronous motor delivers up to 40 Nm peak torque. It handles peak current up to 39.91 A without compromising performance.
Q: How suitable is the 8LSA46.R2045D200-3 motor for continuous-duty industrial applications?
A: It meets the IEC 60034-1 S1 continuous duty standard. With a rated power of 2.83 kW and 5.54 A current, it's ideal for uninterrupted operations.
