YASKAWA SGMGH-20DCA6H-Y AC SERVO DRIVER Sigma-II SERIES

Product parameters

Power output: 1.8kW (2.41HP)

Rated voltage: 400VAC (three-phase, compatible with 380-480VAC)

Rated torque: 11.5 Nm (101.77 lb-in)

Instantaneous peak torque: 34.5 Nm (305.31 lb-in, 300% of the rated torque)

Rated speed: 1500 rpm

Maximum speed: 3000 rpm

Rated current: 8.4A

Peak current: approximately 25.2A

Encoder: 17-bit incremental encoder (131,072 pulses per revolution)

Braking: 24VDC hold braking (static hold, non-dynamic braking)

Shaft seal: Dust-proof shaft seal

Protection grade: IP67 (excluding the shaft end, including the shaft seal)

Ambient temperature: 0 to +40°C

Environmental humidity: 20% to 80% (no condensation)

Rotor inertia: Medium inertia

Shaft type: Straight shaft, with keyway and thread

Vibration level: V15 (15 µm or below)

Insulation class: F class (up to 155°C)

Insulation resistance: DC500V, 10MΩ or above

Installation method: Flange installation (approximately 130mm × 130mm)

Certification: UL, cUL, CE compliance (web:8) Heat dissipation: A 400mm × 400mm × 12mm aluminum heat sink is required to achieve the rated torque

Time rating: Continuous operation

Shell: Fully enclosed self-cooling type

Function

High torque output: Rated torque 11.5 Nm, instantaneous peak torque 34.5 Nm, suitable for heavy-load and high-power applications.

Ultra-high precision positioning: The 17-bit incremental encoder (131,072 pulses per revolution) offers extremely high resolution, meeting the requirements of precise positioning.

Braking function: 24VDC maintains braking to ensure the position is locked in case of power failure, suitable for vertical axes or applications with high safety requirements.

Protective performance: IP67 protection grade (including dust-proof shaft seal), suitable for dusty or humid environments.

Medium inertia design: Suitable for applications with large load fluctuations, providing stability and anti-interference capability.

High-speed range: Maximum speed 3000 rpm, suitable for medium and low-speed high-torque scenarios.

Safety features: Supports overcurrent, overvoltage and over-temperature protection (to be achieved in conjunction with a driver) to ensure the safety of the equipment.

Reliability: UL/cUL/CE certification, F-class insulation, suitable for long-term operation.

Application scenarios

CNC machine tools: Spindle drive and feed axes require high torque and positioning accuracy.

Industrial robots: large mechanical arms and welding robots, which require stable output and braking functions.

Material handling: Conveyor belts and stackers require high power and continuous operation.

Packaging equipment: Heavy-duty packaging machines, which require high torque and protective performance.

Metal processing: Punch presses and shearing machines require the ability to withstand load fluctuations and reliability.

Advantage Products:

All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.

Many Available just wait for you, feel free to ask to get better deal!!!

Bou L(Sales Manager)            

Tel:+86-175 5077 6091                                                                                              

E-mail:[email protected]       

Tina(Sales Specialist)       

Tel:+86-131 2336 8748                                                                                                            

E-mail:[email protected]     

Ricardo(Sales Specialist)       

Tel:+86 18359251915                                                                                                      

E-mail:[email protected]