N12M4LRT
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The Kollmorgen N12M4LRT motor is part of the ServoDisc Series and has a diameter of 111.0 mm. It delivers a rated continuous torque of 69 oz-in (49 N-cm) at 25°C and a power output of 153 Watts. The motor reaches maximum speeds of 6000 RPM and has a weight of 3.1 lbs (1.4 kg).
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Product Description:
Kollmorgen manufactures products for industrial automation with high-performance like the N12M4LRT ServoDisc Series. This motor is made for accurate motion control applications in demanding industrial environments. It provides efficient operation, high efficiency and high performance in a compact form factor.
The N12M4LRT ServoDisc Series has a 111.0 mm diameter and a length of 23.9 mm. It provides a rated speed of 3000 RPM and a maximum recommended speed of 6000 RPM. The motor provides a rated continuous torque of 69 oz-in (49 N-cm) at 25°C and 63 oz-in (44 N-cm) at 40°C. These specifications ensure constant performance under changing thermal conditions. Its rated power output is 153 watts which ensures good performance for various industrial tasks. The motor operates at a rated terminal voltage of 30.0 volts and provides a rated continuous current of 7.80 amps. It can handle a peak current of 79 amps which allows for short bursts of high power when needed. The torque constant of 10.30 oz-in/amp (7.27 N-cm/amp) enhances energy-efficient torque generation. The motor has a viscous damping constant of 1.1 oz-in/KRPM, which reduces energy loss during operation. With an armature inductance of less than 0.03 µH, it provides rapid electrical response and accurate control. The N12M4LRT mass is only 3.1 lbs which makes it lightweight and easy to integrate into space-limited systems.
The N12M4LRT ServoDisc Series is manufactured for long-term and accurate operations. It is ideal for automation and motion control systems requiring constant and high-performance operation. Kollmorgen’s N12M4LRT ServoDisc Series offers good quality and durability in various industrial settings. Its advanced specifications, small design and high performance make it a valuable choice for industrial motor control applications.
Frequently Asked Questions about N12M4LRT:
Q: How does the rated continuous torque benefit industrial applications?
A: The 69 oz-in torque at 25°C ensures consistent motor performance. It supports demanding tasks with precision in varying industrial environments.
Q: Why is the armature inductance under 0.03 µH significant?
A: Low armature inductance ensures quicker electrical response, improving motor efficiency. This feature enables precise control during high-speed operations.
Q: What is the importance of a torque constant of 10.30 oz-in/amp?
A: The high torque constant optimizes torque generation per ampere. This ensures energy-efficient motor operation for heavy-duty applications.
Q: How does the viscous damping constant improve motor performance?
A: The 1.1 oz-in/KRPM damping reduces energy loss during motion. It ensures smoother and more stable motor operation under dynamic loads.
Q: What is the significance of the 6000 RPM maximum recommended speed?
A: The high speed ensures versatility for various industrial applications. It accommodates systems requiring rapid and precise movement.
