50 HP VFD Variable Frequency Drive Inverter 230 Volt A510-2050-C3-U

Specifications

• Input Voltage: 460 Volt 3 Phase
• Output Voltage: 460 Volt 3 Phase
• Constant Torque Horsepower: 400
• Constant Torque Amps: 585
• Variable Torque Horsepower: 400
• Variable Torque Amps: 585
• Enclosure: IP 00 (chassis rated)- NEMA 1 Option Kit JN5-NK-A08 (is available for purchase)
• Additional Features: Includes built-in DC Link Reactor.
• Height: 39.37"
• Width: 27.16"
• Depth: 16.14"
• Warranty: Factory New with 3 Year Manufacturers Warranty

Applications

The A510 is loaded with features to solve these demanding applications and control more common ones such as fans, pumps, conveyors, and mixers. Demanding application examples are listed below.

• Compressors
• High starting torque with sensorless vector mode
• Stable torque at low speed
• Metals processing including industrial saws, punch press, and screw and bolt manufacturing
• Attains the high torques required by these applications
• Hardware design handles the high in-rush currents that are produced
• High braking torque and regenerative overvoltage protection
• Machine tool operations such as grinding, milling and lathes
• Capable of output frequencies to 1200 Hz
• Smooth operation and minimal ripple at any speed
• High braking torque capabilities
• High resolution analog input for demanding precision
• Plastics and rubber process machines such as extruders and rubber compounding
• Smooth operation at low speeds
• High starting torque to produce consistent product
• Hardware design handles the high in-rush currents that are produced
• Cranes, hoists, and materials handling
• Four quadrant operation for motoring and regenerative situations
• High torque for instant lifting
• High braking torque, precise control and operation
• Easily incorporates mechanical and safety interlocks

Features & Highlights

• Selectable Control Modes designed to cover almost all motor driven applications
• V/F Mode with constant and variable torque settings
• V/F Mode with PG encoder feedback to improve speed regulation
• Sensorless Vector for more dynamic applications
• Closed Loop Vector for the most demanding applications involving both speed and torque control
• 1000:1 Speed control range
• 5% Torque regulation
• Closed Loop Vector with Permanent Magnet Motors for servo-type control
• Attains high levels of torque
• 200% Starting torque in sensorless vector mode
• 200% Holding torque in closed-loop vector mode
• Select matching application type for quick setting of parameter defaults
• Advanced regenerative energy handling capabilities with overvoltage suppression
• Reduce the need for costly braking resistor units
• Extensive Monitoring and Display capabilities
• Display over 40 different operating and status information variables including
• Input and output frequencies
• Output current and voltage
• Analog and digital I/O status
• PID related data
• Vector PID loop control information
• Motor operating data
• Retains 4 most recent faults in a log
• Operating information at instant of occurrence of most recent fault
• PLC functionality built-in to enhance application flexibility
• Advanced tuning/ motor matching capabilities
• Control induction or permanent magnet motors
• 5th generation tuning algorithms for optimized vector control and motor coordination
• Dynamic tuning
• Static tuning
• Pulse Width Modulation (PWM) technology that reduces motor noise
• 32 Bit, 100 MHz processor for extremely fast response
• Digital I/O
• 8 configurable digital inputs
• 24V power on board
• Over 40 available selections per input
• Assign each input as a normally open or closed input
• Fast update time
• 3 digital outputs
• 1 form C relay and 1 form A relay (3 hp @ 230V, 5 hp @ 460V and higher)
• 1 photocoupler output (Quantity 2 at 1-2 hp @ 230V, 1-3 hp @ 460V)
• All digital outputs are assignable as normally open or normally closed contacts
• Safety input contact for user’s interlock circuit
• Analog I/O
• Qty 2 Analog inputs
• One channel selectable as 0-10V or -10-0-10V
• One channel selectable as 0-10V or 4-20ma
• Assignable as speed reference, PID feedback, gains, bias, and torque control-related parameters
• Qty 2 0-10V analog outputs
• Over 25 assignable selections for each channel
• Assignable gain and bias on each channel
• Pulse I/O
• 1 pulse input channel capable of up to 32 kHz
• 1 pulse output channel capable of up to 32 kHz
• Can sync channels between A510 units for primary/ secondary configuration