WGU20-C1
Wake Industrial LLC is not an authorized distributor of this product.
MPN: 83Y04101A
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In-Stock, Ships 1-2 Days
The WGU20-C1 drive supports 1, 2, and 4 quadrant control, features a 3-phase induction motor with a squirrel cage rotor or PM synchronous motor, and operates at frequencies of 0-250 Hz. Part of the AC SuperDrive Motion Units by Kollmorgen, it offers IP65 protection and operates reliably in temperatures ranging from -40°C to +55°C.
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Product Description:
Kollmorgen manufactures the WGU20-C1. Kollmorgen makes the WGU20-C1. The Kollmorgen WGU20-C1 servo drive is the perfect example of electromechanical engineering at its finest, compatible with permanent magnet synchronous motors (PMSMs) and three-phase induction motors with squirrel cage rotors. This dual-mode operation uses two different electromagnetic effects: magnetically locked rotor-stator contact in synchronous systems and induction-based torque in asynchronous machines. To achieve this flexibility, stator voltage and current waveforms must be modulated by dynamic control algorithms that can react to the different impedance, back-EMF, and transient behavior of each motor type. The control design of the servo drive takes into account the subtleties of rotational dynamics and electromagnetic coupling to be responsive and produce torque under all load conditions. In industrial automation, where motor performance parameters like torque density, energy efficiency and acceleration profiles are application dependent, this electrodynamic flexibility is key.
The WGU20-C1’s four-quadrant operation makes it even more motor control flexible by allowing driving and regenerative braking in both forward and backward rotation. Bidirectional power electronics and real-time feedback systems that control torque and velocity according to the load conditions provide this feature. Besides high precision systems like gantry robots and tension-controlled unwinders, the system’s ability to control energy flow in all quadrants makes energy recovery easier, which is important for overall system energy efficiency. And the drive’s PWM technique combines motor smoothness, acoustic performance and thermal management with adjustable switching frequencies up to 16 kHz. The 8 kHz rating is the sweet spot for performance and power dissipation according to industrial design constraints for component heat tolerance and EMI mitigation, although higher frequencies reduce torque ripple and electrical noise.
Through its CAN interface, the WGU20-C1 can be integrated into complex, distributed automation systems besides its power and control capabilities. This protocol, based on differential signaling and deterministic arbitration, allows for reliable multi-node data sharing even in high-noise environments, which are common in industrial environments. For continuity in harsh environments, mechanical durability is also top priority, and that’s why the drive is environmentally sealed as shown by its IP65 protection and AMP SEAL 23-pin connection. From a thermal and storage point of view, the drive can withstand high humidity and storage extremes without functional degradation, operating from -40°C to +55°C. And compliance with international safety regulations for electric drives in industrial transport and handling systems is confirmed by EN 1175-1 and UL 583. The WGU20-C1 is a technically demanding solution for reliable, flexible, and intelligent motion control in modern automation environments by combining electromagnetism, thermal engineering, materials science and embedded systems design.
Frequently Asked Questions about WGU20-C1:
Q: What is the WGU20-C1 drive?
A: The WGU20-C1 drive is a servo drive unit from Kollmorgen's AC SuperDrive Motion Units series, designed for precise motion control in industrial applications. It supports 1, 2, and 4-quadrant control, enabling both speed and torque regulation.
Q: What types of motors are compatible with the WGU20-C1?
A: The WGU20-C1 is compatible with 3-phase induction motors featuring a squirrel cage rotor or permanent magnet synchronous motors, offering flexibility in motor selection.
Q: What is the frequency range of the WGU20-C1 drive?
A: The WGU20-C1 operates at a frequency range of 0 to 250 Hz, allowing for versatile motion control in various industrial environments.
Q: What is the protection class of the WGU20-C1?
A: The WGU20-C1 has an IP65 protection class, making it resistant to dust and water ingress, ensuring reliable performance in challenging conditions.
Q: What temperature range can the WGU20-C1 operate in?
A: The WGU20-C1 operates in a temperature range from -40°C to +55°C (-40°F to +131°F), ensuring it can function in extreme environments.
