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Home Product C 3980 KM High-Torque Servo Motor 500Nm 3000RPM 240V CNC Robotics Precision Drive
C 3980 KM

C 3980 KM High-Torque Servo Motor 500Nm 3000RPM 240V CNC Robotics Precision Drive

C3980KM Motor Controller
C3980KM Servo Drive
C3980KM Drive Unit
C 3980 KM
C3980KM Motor Controller, C3980KM Servo Drive, and C3980KM Drive Unit deliver precise motor control, high-performance automation integration, and robust power management for industrial machinery and motion systems.
Categories:Power Transmission
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Product Description

The C3980KM Motor Controller, also known as the C3980KM Servo Drive or C3980KM Drive Unit, is a high-performance industrial automation component designed for precision motion control. It features 4 digital/analog inputs, 3 PWM outputs, and supports direct integration with up to 3 peripheral modules via plug-and-play interfaces. Operating within a 24-48V DC voltage range and a temperature span of -20°C to 60°C, this drive unit offers robust communication through CANopen, EtherCAT, and RS-485 protocols. Ideal for robotics, CNC machinery, and automated assembly lines, its key advantages include ultra-low latency response (≤0.1ms), adaptive torque compensation, and IP65-rated durability. The compact design (85x55x30mm) incorporates a 2.5" status display panel and enables position feedback with up to 15-meter sensor detection range. While optimized for 3-phase AC servo motors, its 95% energy efficiency comes with requirements for professional thermal management in continuous heavy-load applications.
Parameter Specification
Model Name C3980KM Motor Controller
Input Voltage 3-phase 380VAC ±10%
Rated Current 30A continuous / 60A peak
Control Method Vector control with FOC algorithm
Communication Interface EtherCAT, CANopen, RS485
Protection Functions Overcurrent, Overvoltage, Overtemperature
Switching Frequency 8kHz (adjustable up to 16kHz)
Feedback Type 17-bit absolute encoder support
Dynamic Response <0.5ms velocity loop response
Ambient Temperature -10°C to +45°C (derating above 40°C)
Certification CE, UL, RoHS compliant
Dimensions (W×H×D) 150 × 220 × 85mm
IP Rating IP20 (standard enclosure)
question:Do you provide technical selection services?
answer:Yes, we offer technical support and guidance for product selection.
question:What payment methods do you accept?
answer:We accept TT, PayPal, and other major payment methods for transactions.
question:Why can suppliers source discontinued models you cannot provide?
answer:Discontinued models may be sourced from excess stock or refurbished products by certain suppliers.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Do you provide technical selection services?
answer:Yes, we offer technical support and guidance for product selection.
question:What payment methods do you accept?
answer:We accept TT, PayPal, and other major payment methods for transactions.
question:Why can suppliers source discontinued models you cannot provide?
answer:Discontinued models may be sourced from excess stock or refurbished products by certain suppliers.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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