Delta AC Motor Drives

With fashionable power physical science and advanced silicon chip technology, Delta's AC Motor Drives area unit able to with efficiency management motor speed, improve machine automation and save energy. Taking advantage of our sturdy position in power physical science technology, Delta's VFD Series of AC motor Drives has evolved apace. every Drive series is meant to satisfy specific application wants. Our AC Drives accurately management speed and torsion, swimmingly handle AN multiplied load, and supply various custom management and configuration operative modes. Our AC Motor Drive business line provides a full vary of control technologies and is employed throughout a large vary of industries, to reinforce and improve machine automation.

CH2000 Series

Using new drive technology, Delta presents you with its next generation CH2000 Series AC Motor Drive. Providing high performance with strong style the CH2000 is supplied with a bigger beginning force and high overload capability to satisfy the requirements of significant load and impact loading applications.


  Specifications:


  • Overload ability: rated current of 150% up to 60 seconds, 200% up to 3 seconds
  • Starting torque: above 200% at 0.5Hz in normal conditions, up to 200% at 0Hz in FOC+PG mode
  • Output frequency: 0.00~600.00Hz (for model above 90kW: 0.00~400Hz)
  • Induction motor and synchronous motor control
  • Built-in PLC program capacity: 10K steps
  • Noise reduction

  • C200 Series

    The VFD-C200 Series is associate intelligent vector management small drive that has versatile management modes for motors and includes inherent PLC functions with capability up to five,000 steps. it's appropriate for harsh atmosphere applications with a strong thermal and anti-dust style that has comprehensive protection.


      Specifications:


  • Built-in PLC program with 5,000 steps capacity
  • Built-in brake chopper
  • MODBUS RS-485 and CANopen (Slave)
  • The high-brightness LED keypad shares the same extension cable of the VFD-E/M/B Series to
        maximize operation distance
  • Supports open loop control of permanent motors (PM Sensorless)
  • Two high speed pulse input terminals MI7 and MI8 built-in with maximum speed up to 33kHz
  • Two high speed pulse output terminals DFM1 and DFM2 built-in with maximum speed up to 33kHz
  • New PCB coating for circuit (IEC 60721-3-3 class 3C2) and thermal design suitable for harsh
        environment applications
  • C200 Series Frame A supports wall mounted installation

  • C2000 Series

    The VFD-C2000 series could be a high-level field familiarized management AC motor drive with a superior variable-frequency technology, FOC management. It options versatile driving controls, standard style, big variety of applications, straightforward maintenance, low malfunction rate, self diagnosing and competitive value and brings customers not solely the high-efficiency construction however conjointly the foremost economic answer to vie with the world market.


      Specifications:


  • Speed/torque/position control mode, dual rating design (Normal duty/heavy duty)
  • Outstanding 4-quadrant torque control/limit
  • 2 in 1 (induction motor and synchronous motor)
  • Built-in Delta PLC function, safe stop function and brake unit
  • Support of various network protocols
  • Synchronous position control
  • Long-life design and life detection of important components
  • Enhanced protections and adaptation to ambient conditions
  • Complies with global safety standards, including CE, UL and cUL
  • Modular design for easy maintenance and many extensions

  • CP2000 Series

    Delta's Sensorless Vector management Drive CP2000 Series has extended the thought of energy saving and uses this principal because the basis of its style. The CP2000 is specifically designed for applications like air blowers, pumps and HVAC drives with its intelligent pelvic inflammatory disease management providing the best potency. The Sensorless Vector management (SVC) offers timely response to load torsion increase/decrease that satisfies client needs for load changes whereas enhancing motor performance. A 3-step V/F curve response is employed within the variable torsion surroundings to adequately alter the input voltage and attain the best overall performance; this perform is particularly useful in pumps and fans applications. It additionally includes extra functions for operation and protection in variable load environments, like flying starts, auto-acceleration/deceleration, fugitive power loss restarts, auto-tuning, and more. The CP2000 series provides you with the last word energy-saving answer for your applications.


      Specifications:


  • A wide range of models (0.75~400KW) to fulfill the demands of different industries.
  • The modularized design eases the maintenance and expansion.
  • Long-life design and self diagnosis for key components
  • Complied with global safety standards: CE, UL and cUL
  • Standard LCD model (IP20/NEMA1) with built-in PLC to support up to 10K steps
  • Run fire mode while emergency to have uninterrupted smoke releasing and pressure adding

  • VFD-VJ Series

    The Delta Hybrid Servo Drive VFD-VJ Series is meant with AC servo technology to drive hydraulic systems with excellent management of the drive, motor and hydraulic unit.


      Specifications:


  • Field Oriented Control
  • Suitable for both synchronous servo motors and asynchronous servo motors
  • Built-in brake unit (up to 22kW)
  • RS-485 communication interface (RJ-45) and standard MODBUS communication protocol
  • Precise current detection for system protection with safety ensured
  • New software for PC connection allows real time monitoring of AC motor drive status

  • VFD-E Series

    Sensorless Vector AC small Drive. The VFD-E series represent Delta physics low power unit, constant force, IP20 rated Drive. standard in style with versatile extension cards and a inherent PLC operate, the E drive offers the flexibility to write down and to execute easy Ladder Logic programs. This progressive series meets a full vary of application needs.


      Specifications:


  • Output frequency: 0.1~600Hz
  • Modular & compact design
  • Built-in PLC function
  • Built-in EMI filter (230V 1 phase / 460V 3 phase)
  • Optional Fieldbus Modules (DeviceNet, Profibus, LonWorks and CANopen)
  • RFI-switch for mains
  • Easy DC BUS sharing
  • Flexible extension
  • Complete Protection

  • VFD-EL Series

    The VFD-EL series is multiple operate new generation small sort AC drive. it's inbuilt EMI filter, RFI switch, straightforward DC bus sharing for side-by-side installation, high exactitude current detection, overload protection, and a inbuilt input device.


      Specifications:


  • Output frequency: 0.1~600Hz
  • 3 points adjustable V/f curve
  • Built-in PID feedback control
  • RFI-switch for IT mains
  • Built-in EMI filter (for models 230V 1-phase and 460V 3-phase)
  • Use RS-485 communication interface (RJ-45) with Modbus protocol

  • REG2000 Series

    A traditional drive system used for inertia load work typically performs speedy retardation, braking and positioning. once its motor is in generator mode it produces giant amounts of regenerative energy that has got to be consumed to take care of a stable DC bus voltage and safe operation. the normal methodology to unravel the regenerative energy downside is to put in a brake electrical device. whereas it's simple to put in and is low price, it takes up an outsized quantity of area and needs putting in further devices to dissipate the warmth. This methodology provides restricted potency and wastes the regenerative energy. Delta's REG2000 series is capable of collection and changing your system's regenerative energy into reusable electricity for the last word in energy savings. The installation method is as straightforward as putting in a brake electrical device, however with solely [*fr1] the scale and higher potency. The REG2000 is your best inexperienced energy resolution for power regeneration.


      Specifications:


  • High tensile strength
  • Easy installation
  • Durable finish standard
  • User friendly

  • VFD-VE Series

    This series adopts FOC (Field orientated Control) that could be a way more precise vector management algorithmic rule. It are often employed in each speed management and position management the same as a servo motor drive. The multi-function I/O terminal is swollen to fulfill users' numerous application desires. additionally, it's equipped a Windows based mostly laptop software system program for managing parameters and dynamic watching. It provides a wonderful resolution for load regulation. It will output one hundred and fiftieth of rated force at zero speed, and it will have "point to point" and relative distance management functions for position management, creating it the simplest selection for difficult industrial management applications.


      Specifications:


  • Output frequency: 0~600Hz
  • 4 points adjustable V/F curve, Sensorless Vector Control, Field-Oriented Control
  • Position/Speed/Torque control mode
  • Sensorless Vector Control 150% torque at 0.5Hz
  • 150% holding torque with speed feedback
  • Overload : 150% for 1 minute and 200% for 2 seconds
  • Rotational/Static Auto-tuning for the motor parameters and Auto-tuning for load inertia

  • VFD-B Series

    Sensorless Open and control system Vector AC Drive. The VFD-B series represents Delta's NEMA1 general purpose AC drive. The VFD-B series drive is rated to supply constant torsion, that includes open and control system vector management. Delta offers Associate in Nursing facultative 2000 cycles/second high speed output that may be mill programmed at the customer's request.


      Specifications:


  • Output frequency 0.1~400 Hz
  • Adjustable V/f curve and vector contro
  • Master/Auxiliary and 1st / 2nd frequency source selectable
  • 16-step speed control and 15-step preset speed process control
  • Built-in PID feedback control
  • Auto torque boost & slip compensation
  • Built-in MODBUS communication, baud rate up to 38400 bps

  • VFD-M Series

    Sensorless Vector small AC Drive. The compact style is good for little and medium power unit applications. The M drive is meant to supply associate ultra-low-noise operation, and includes many innovative technologies that scale back interference.


      Specifications:


  • Output frequency 0.1~400 Hz
  • Adjustable V/f curve and vector control
  • Carrier frequency up to 15 kHz
  • Auto torque boost & slip compensation
  • Built-in PID feedback control
  • Built-in MODBUS communication, baud rate up to 38400 bps
  • 0 speed holding function
  • Built-in sleep / revival function

  • VFD-S Series

    General Purpose AC small Drive. Delta physical science most price effective general purpose drive. The VFD-S series drive is known for its low-noise carrier frequency feature and simple to use computer keyboard.


      Specifications:


  • Output frequency 1.0~400 Hz
  • Adjustable V/f curve
  • Carrier frequency up to 10 kHz
  • Built-in PID feedback control
  • Built-in MODBUS communication, baud rate up to 38400 bps
  • Momentary power failure or fault restart
  • Built-in Sleep / Revival function
  • Support communication module (DN-02, LN-01, PD-01)

  • VFD-L Series

    Sub-fractional low price AC Drive. Specifically designed for low power unit applications with intrinsic EMI filter to with efficiency scale back magnetic force interference and to adapt to the Ce EMI directive.


      Specifications:


  • Output frequency 1.0~400Hz
  • Adjustable V/f curve
  • Carrier frequency up to 10 kHz
  • Auto torque boost and slip compensation
  • Build-in MODBUS communication, baud rate up to 9600 bps
  • Built-in EMI filter

  • VFD-V Series

    General Purpose AC small Drive. Delta physical science most price effective general purpose drive. The VFD-S series drive is known for its low-noise carrier frequency feature and simple to use computer keyboard.


      Specifications:


  • Power Range: 230V 3-phase: 1~50HP; 460V 3-phase: 1~100HP
  • Sensorless vector control with speed control range 1:100
  • PG closed loop control with speed control range 1:1000
  • Output frequency range is 0~600Hz
  • Adjustable V/f curve
  • Automatic torque boost and slip compensation
  • 16-step preset speed control and 15-step PLC operation
  • Built-in PID feedback control with Sleep/Wake function
  • Optional PG encoder card for speed feedback and positioning
  • 4 sets of accel/decel time selections and independent accel/decal S-curve settings
  • Specific process control and energy saving operation for fan and pump application
  • Built-in communication interface RS-485 Modbus (RJ11)

  • Injection Molding Machine Area

    VFD-VJ Series

    The Delta Hybrid Servo Drive VFD-VJ Series is intended with AC servo technology to drive hydraulic systems with excellent management of the drive, motor and hydraulic unit.


      Specifications:


  • Field Oriented Control
  • Suitable for both synchronous servo motors and asynchronous servo motors
  • Built-in brake unit (up to 22kW)
  • RS-485 communication interface (RJ-45) and standard MODBUS communication protocol

  • HES Series

    Delta's Hybrid Energy Saving (HES) System provides precise pressure and flow controls for every injection molding method and conjointly solves the energy waste problems with a conventional injection molding machine. This answer helps to enhance product quality, market aggressiveness and productivity.


      Specifications:


  • High Duplication Accuracy: Precise flow and pressure control featuring duplication of products with less
        than 0.09% difference.
  • Long Holding pressure: Keeps mold halves securely closed for a longer period for thick plastic
        products formation.
  • Good Frequency Response: When uses Delta HES with permanent magnetic servo motor (PMSM) speeds up
        frequency response to 50ms.
  • Suitable for Harsh Environments: The resolver used in Delta HES is resistant to earthquakes,
        oil and dust.

  • REG2000 Series

    A traditional drive system used for inertia load work typically performs speedy slowing, braking and positioning. once its motor is in generator mode it produces massive amounts of regenerative energy that has got to be consumed to take care of a stable DC bus voltage and safe operation. the standard methodology to resolve the regenerative energy drawback is to put in a brake electrical device. whereas it's straightforward to put in and is low value, it takes up an outsized quantity of house and needs putting in extra devices to dissipate the warmth. This methodology provides restricted potency and wastes the regenerative energy. Delta's REG2000 series is capable of assembling and changing your system's regenerative energy into reusable electricity for the final word in energy savings. The installation method is as straightforward as putting in a brake electrical device, however with solely 0.5 the scale and higher potency. The REG2000 is your best inexperienced energy resolution for power regeneration.


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