3G3DVA5040-B000

Series:	3G3DV
Part Status:	Active
Type:	Module
Motor Type:	AC Motor
Control / Drive Type:	Variable Frequency Drive (VFD)
Number of Motors:	1
Voltage - Load:	575 V
Current - Output:	6.4A
Wattage - Load:	4kW
Voltage - Supply:	575VAC
Interface:	--
Mounting Type:	Chassis Mount
Operating Temperature:	0°C ~ 50°C
Features:	--
For Use With/Related Products:	--
Weight:	11 lbs (5kg)

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Motor Driver Boards, Modules

The 3G3DVA5040-B000 is a micro-drive and stepper motor driver, a type of motor driver board used in a variety of industrial automation, robotics, and machine tool applications. It uses delta differential current pulses for precise control of speed and direction of permanent-magnet synchronous and stepper motors. The unit provides precise commutation of a low-speed motor, and can achieve 0.01% speed regulation accuracy and 0.5° positioning accuracy.

Application Field

The 3G3DVA5040-B000 micro-drive is a component of a larger motor driver board and is typically used in industrial, robotics, and machine tool applications. Common industrial applications include material handling systems, machine tools, packaging equipment, injection molding systems, printing systems, and general industrial automation. It can be used in robotics applications such as assembly systems, arc welding, robotic legs, and manipulators. It can be used in machine tool applications such as CNC milling machines, machining centers, and lathes.

Working Principle

The 3G3DVA5040-B000 micro-drive uses a delta-differential current pulse principle to control the speed and direction of permanent-magnet synchronous and stepper motors. The unit generates delta-differential current pulses based on the input pulses sent to the micro-drive from a motion controller. It then compares the delta-differential current pulses with the feedback signals from the motor to adjust the current output to the motor as required. This allows for precise control of the motor speed and direction.The 3G3DVA5040-B000 micro-drive also provides a variety of features to ensure reliable motor operation. It offers overvoltage and overcurrent protection, as well as thermal protection and anti-stall functions. The unit can be operated in several speed control modes, including vector control, s-shape control, and speed tracking control, and can be operated in both open loop and closed loop control processes. It also offers flexible drive configuration options, such as linear speed characteristic, rotation speed characteristic, and pulse train frequency control.The 3G3DVA5040-B000 micro-drive is designed to operate in a wide range of ambient temperatures, and is compatible with many types of motors, including those with multiple poles and phases. It is available in several package sizes and can be integrated into larger stepper motor systems or used as a stand-alone motor driver board. The unit is also available with various communication protocols, such as Modbus, CANopen, and Ethernet, to enable easy integration with automation systems.In conclusion, the 3G3DVA5040-B000 micro-drive is a highly reliable and accurate component used in various industrial, robotics, and machine tool applications to precisely control the speed and direction of permanent-magnet synchronous and stepper motors. The unit offers features such as overvoltage and overcurrent protection, flexible drive configuration options, and several communication protocols to ensure stable and reliable operation.

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