LSM100-46-454-E2-2KA
Wake Industrial LLC is not an authorized distributor of this product.
MPN: M.1302.1320
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The LSM100-46-454-E2-2KA is a Kollmorgen brushless servo motor delivering a peak torque of 16 Nm and a continuous torque of 5.2 Nm. Part of the LSM Brushless Servo Motors series, it operates at a speed of 4500 rpm and weighs 6.3 kg. Key attributes include 8 poles and a shaft material of ST-60.
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Product Description:
The LSM100-46-454-E2-2KA is identified as a brushless servo motor. Kollmorgen is the manufacturer of this motor. This brushless motor provides a precise balance between mechanical robustness and electrical efficiency, with all the major specifications favoring its integration into complex and performance-oriented servo systems. This motor is capable to achieve 4500 rpm of peak speed.
This servo motor provides a continuous torque of 5.2 Nm and can achieve up to a peak torque of 16 Nm, which is well suited for high-demand motion control applications that need steady-state as well as dynamic performance. This servo motor works with a torque constant (KT) of 0.88 Nm/Amp to provide smooth torque output per unit current, and a voltage constant (KE) rating of 106 V/kRPM ensures precise control of velocity within servo-driven mechanisms. The LSM100-46-454-E2-2KA servo motor has a winding resistance of 3.9 ohms (phase-to-phase at 25°C) and a winding inductance of 12.44 mH for stable operations and enhanced efficiency in feedback applications. This motor’s shaft is made of ST-60 steel, which gives high mechanical resistance and long-term running stability under rotational stress. One year warranty for this servo motor is provided by Wake Industrial.
In terms of mass, this servo motor weighs 6.3 kg, and with the addition of a braking mechanism, it weighs 15.7 kg. This brushless servo has a storage temperature range between -30°C and 70°C, and it operates in relative humidity conditions of 5% to 95% non-condensing to make it ideal for varied industrial environments. The LSM100-46-454-E2-2KA brushless motor has a maximum peak current value of 21.2 amps, and the stall current is restricted to 6.4 amps as per safety and thermal protection needs.
Frequently Asked Questions about LSM100-46-454-E2-2KA:
Q: Why is the ST-60 shaft material used in this motor?
A: ST-60 steel offers high tensile strength and fatigue resistance, ensuring shaft durability. It prevents deformation under dynamic torque loads.
Q: What role does the 12.44 mH winding inductance play in motor performance?
A: It smooths current flow and minimizes electrical noise. This enhances control precision and reduces the risk of overshoot.
Q: How does a 106 V/kRPM voltage constant affect motor control?
A: It helps achieve accurate velocity control in feedback systems. This is crucial for precision tasks in automation.
Q: Why is the motor’s weight with brake significantly higher?
A: The brake adds additional components like an electromagnetic clutch. This enables controlled stopping in safety-critical systems.
Q: What benefit does the 21.2 A peak current provide?
A: It allows for quick acceleration during dynamic load changes. This improves system response and throughput.
