Graven Automation

The ABB ACS880-37-0503A-5 is a high-power cabinet-built low-harmonic AC drive from ABB’s ACS880 series, designed for demanding industrial applications requiring efficient motor control and excellent power quality. It is rated for approximately 503 A output current with a typical motor power of about 355 kW at 380–500 V AC systems. The drive uses an Active Front End (AFE) supply unit, which significantly reduces harmonic distortion, maintains near-unity power factor, and eliminates the need for external harmonic filters or multi-pulse transformer solutions. It operates on a three-phase 380–500 V supply and uses ABB’s Direct Torque Control (DTC) technology for precise and fast control of motor speed and torque. The ACS880-37-0503A-5 is built in a modular cabinet design and supports various motor types including induction and permanent magnet motors. It is widely used in heavy industrial applications such as pumps, compressors, conveyors, crushers, and process industry systems, where reliability, energy efficiency, and stable electrical network performance are essential.

The Mitsubishi FR-F740P-7.5K is a 7.5 kW (10 HP) variable frequency drive (VFD) from the FREQROL F700P series, specifically designed for fan and pump applications. It operates on a 3-phase 380–480V AC supply and provides efficient motor control with features such as built-in PID control, optimal excitation control, and sensorless vector control. This drive is widely used in HVAC systems, water treatment plants, and industrial pumping systems due to its energy-saving capability, smooth operation, and high reliability.

The ABB ACS880-37-0370A-7 is a cabinet-built ultra-low harmonic AC drive from ABB’s ACS880 industrial drive series, designed for demanding industrial motor control applications requiring low harmonic distortion, regenerative capability, and reliable continuous-duty operation. It is rated for approximately 370 A output current with a nominal motor power of 355 kW and operates on a 525–690 V AC three-phase supply. The drive incorporates an integrated Active Front End (AFE) supply unit that significantly reduces harmonic distortion, maintains near-unity power factor, and eliminates the need for external harmonic filters or multi-pulse transformer systems. The ACS880-37-0370A-7 utilizes ABB’s advanced Direct Torque Control (DTC) technology to provide precise speed and torque regulation for induction, synchronous, permanent magnet, and synchronous reluctance motors.

The Siemens 6SL3210-1KE18-8UF1 is a SINAMICS G120C Compact Frequency Converter (VFD) used to control the speed of three-phase AC motors in industrial automation systems. It operates on a 380–480V AC supply and is designed for medium power applications, typically around 7.5 kW (about 10 HP). This drive is part of Siemens’ compact G120C series, which integrates key functions like basic I/O, PROFINET communication, and safety functions (such as STO – Safe Torque Off), making it easy to install and use in machine control systems.

It is commonly used in pumps, fans, conveyors, compressors, mixers, and general-purpose industrial machines where reliable and energy-efficient motor speed control is required. In simple terms, it is a 7.5 kW Siemens compact VFD used for standard industrial motor control applications.

The 6SL3244-0BB12-1BA1 is a Siemens SINAMICS G120 control unit (CU240E-2) used in industrial variable frequency drive systems. It acts as the main controller of the drive, managing motor speed, torque, start/stop operations, and protection functions by communicating with the power module. This control unit is widely used in applications such as pumps, fans, conveyors, HVAC systems, and general automation where efficient and reliable AC motor speed control is required.

The 6AU1400-2QA20-0AA0 is a Siemens SIMOTION D motion control unit, which is a high-performance controller used in industrial automation systems to manage and synchronize multiple servo axes. It integrates motion control and PLC functions in a single platform, allowing precise control of speed, position, and torque in real time. This unit is commonly used in complex automation machines such as packaging systems, printing machines, robotics, and high-speed production lines where accurate and coordinated multi-axis motion control is required.

The 6SL3040-1NC00-0AA0 is a Siemens SINAMICS NX10.3 CNC expansion module, used in advanced CNC control systems to extend motion control capabilities. It works as an additional module for SINUMERIK CNC systems, providing enhanced processing and support for multiple axes and complex machining operations. This module is commonly used in high-precision machine tools such as CNC milling and turning centers, where expanded control performance and synchronized multi-axis motion are required for complex manufacturing tasks

The Siemens 6SL3224-0BE34-5UA0 is a SINAMICS G120 PM240 power module, which is an industrial Variable Frequency Drive (VFD) component used to control the speed and torque of large three-phase AC motors. It operates on a 380–480V AC supply and is designed for high-power applications, typically around 45 kW (high overload) and 55 kW (low overload) depending on load conditions. This module is used in heavy industrial equipment such as conveyors, pumps, compressors, crushers, and production machines to improve energy efficiency and motor control. It includes a built-in braking chopper for motor deceleration but does not include a control unit or full system filter, so it must be paired with a compatible Siemens control unit like the CU240 series to function as a complete drive

The Siemens 6SL3225-0BE32-2AA0 is a SINAMICS G120 PM250 Power Module, which is an industrial Variable Frequency Drive (VFD) power unit used to control the speed and torque of three-phase AC motors.

It operates on a 380–480V AC 3-phase supply and is designed for medium to high-power industrial applications, typically around 22 kW (high overload) and 30 kW (light overload). This model is part of the PM250 series, which is special because it has energy regeneration capability, meaning it can feed braking energy back into the electrical supply instead of wasting it as heat. It also includes a built-in Class A line filter, which helps reduce electrical noise and improves EMC performance. The module does not include a control unit, so it must be paired with a Siemens control unit like CU240 or CU250 series to function as a complete drive system. It is commonly used in heavy-duty machines such as conveyors, pumps, compressors, and industrial processing equipment.

The Siemens 6SL3224-0BE17-5UA0 is a SINAMICS G120 PM240 Power Module, which is an industrial Variable Frequency Drive (VFD) power section used to control the speed and torque of three-phase AC motors. It operates on a 380–480V AC supply and is designed for low-power applications, typically around 0.75 kW in high overload and 1.1 kW in low overload conditions. This module includes a built-in braking chopper, which allows the use of an external braking resistor for smoother and faster motor stopping. It is commonly used in small industrial equipment such as conveyors, pumps, fans, HVAC systems, and light machinery, and it must be paired with a Siemens control unit like the CU240 series to functi

The Siemens 6SL3210-1SE31-5UA0 is a SINAMICS S120 Combi Power Module, which is a compact industrial servo drive module used for high-performance motion control applications. It operates on a 380–480V three-phase AC supply and combines both the line input and motor drive functions into a single compact unit, helping reduce cabinet space and simplify system design. This module is used to precisely control motor speed, torque, and positioning in applications such as CNC machines, robotics, packaging equipment, printing systems, and automated production lines. It communicates with other SINAMICS S120 components using DRIVE-CLiQ technology and is designed for advanced multi-axis automation systems that require fast response, synchronization, and accurate motion control.

The Siemens 6SL3210-1SE31-1UA0 is a SINAMICS S120 Combi Power Module, which is a compact industrial servo drive module used for high-precision motor control in advanced automation systems. It operates on a 380–480V three-phase AC supply and combines both the line input and motor drive functions into one integrated unit, helping reduce cabinet space and simplify installation. This module is designed for applications requiring accurate control of motor speed, torque, and positioning, such as CNC machines, robotics, packaging equipment, printing systems, and automated production lines. It communicates with other SINAMICS S120 components using DRIVE-CLiQ technology and is part of Siemens’ modular motion control platform for synchronized multi-axis industrial applications.

The MDSBSPJ2-37 (MDS-B-SPJ2-37) is a Mitsubishi Electric CNC spindle drive (spindle amplifier) used in industrial CNC machines like milling and turning centers. It belongs to the MDS-B MELDAS series and its main job is to control the spindle motor, which rotates the cutting tool or workpiece during machining. It regulates spindle speed, torque, and rotation with high precision for accurate machining operations. This model is typically a 3.7 kW class spindle drive (short-time rating) and is widely used in Mitsubishi and Mazak CNC machines. It is known for reliable spindle control, stable operation, and use in older but robust CNC control systems in manufacturing industries.