Delta’s High Performance Compact Drive MH300 series is a new generation micro vector control that inherits Delta’s superior drive technology. With its advantages of outstanding drive performance, strong system support, and a variety of essential functions, the MH300 series is the key to improving market competitiveness and ensuring success. In addition, it features a USB port to make data uploads and downloads fast and easy, which saves the need for additional hardware and provides more installation space for the power cabinet.

Specifications

Outstanding Drive Performance

- Overload capacity up to 150% / 60 sec, and 200% / 3 sec. Suitable for constant torque applications
- Supports induction and permanent magnet motors with optional PG cards for highly precise speed and position control
- Provides powerful torque output at low frequency (0.5 Hz / 200% without PG vector control; 0 Hz / 200% with PG vector control) for stable heavy-duty operation at low speed and high torque
- Built-in constant tension control function
- Speed, torque, and position control

Strong System Support

- Built-in PLC with 5k steps; Supports system programming to save costs
- Built-in STO (SIL2 / PL d) safety function and measures for sudden power outages
- All models can be connected through a common DC bus
- Built-in Modbus and CANopen interface; optional communication card, including EtherNet/IP, Modbus TCP, EtherCAT, DeviceNet, PROFIBUS DP, and PROFINET
- Optional models with built-in filter
- Optional 24V power supply card to reduce unexpected downtime

Flexible Expansion

- Built-in two 33 kHz high-speed pulse input terminals (MI6 & 7) and one output terminal (DFM)
- Built-in two accessory card slots for PG card, I/O expansion card, communication card, or 24V power card at the same time
- Expandable to 3 DI and 3 DO, including 6 ports in total
- Expandable to 2 or 3 relays

Advanced Tension Control

- Built-in roll diameter calculation by linear speed, material thickness, and distance meter
- Two PID parameters: Linearly adjustable to control tension at startup, of small / large rolls, and at high / low linear speed
- Tension taper calculation: Automatically adjusts tension per the winding roll diameter to avoid wrinkles or deformation
- Friction and inertia compensation for torque control: Automatically compensates friction and inertia during winding / unwinding for constant tension
- Automatic roll change by merely using external signal without machine shutdown

Applications

Machine tools, textile machinery, woodworking, rubber and plastic, winding / unwinding applications

Delta‘s ME300 Series is a new generation compact vector control drive that inherits Delta’s superior drive technology, but with a 60% reduction in size. It supports both IM and PM motors, providing higher efficiency and flexibility. Various built-in essential functions are standard to reduce the need for additional expenses and to shorten installation time. The STO function is an option that prevents damage.

With its user-friendly operation, ultra-compact size, quick installation, and flexible, durable design, the ME300 is your key to increased market competitiveness and greater success.

Specifications

- Supports IM / IPM /SPM motors and VF / SVC control
- Dual rating design:
   -Normal Duty (ND), 120% for 60 seconds or 150% for 3 seconds
   -Heavy Duty (HD), 150% for 60 seconds or 200% for 3 seconds
- Up to 200% rated starting torque at 3 Hz
- 2 set of motor parameter for multi-motor control
- Supports high speed pulse and PWM signal input
- Built-in single /multi-pump function
- Built-in braking choppers for the entire series
- Optional EMC filter for 1-phase 230V(C2), 3-phase 460V(C3) models
- Optional Safe Torque Off (SIL2/PLd) model
- 100% PCB coating for circuit(IEC 60721-3-3 class 3C3) for harsh environment

Applications

Fans & pumps, conveyors, blowing machines, packing machines, wood working machines

Delta's MS300 series is a standard compact vector control drive that inherits Delta’s superior drive technology. It supports both IM and PM motor control for application flexibility and provides STO safety mechanism. Also built-in various essential functions, including PLC capacity for simple programming needs, a communication slot for various communication cards, and a USB port to make data uploads and downloads fast and easy. Saving space, reducing setup and wiring time, while providing high efficiency and stability system —all included in the MS300 series with drive size reduced up to 40%.

Specifications

- Supports Open loop control of IM and PM motors
- Output frequency:
Standard models: 0 to 599 Hz
High speed models: 0 to 1,500 Hz (V/f control for IM motor only)
- Dual rating design:
120% for 60 seconds for Normal Duty (ND)
150% for 60 seconds for Heavy Duty (HD)
- Built-in PLC program with 2K steps capacity
- Built-in brake choppers for the entire series
- Removable 5-digit LED keypad for remote operation
- Safety standard compliance: Safe Torque Off (SIL2/PLd)
- Multi-motor Control，built-in four IM motor control parameters
- Optional built-in Class A (C2) standard EMC filter for 1-phase 230V, 3-phase 460V models
- One high speed pulse input terminal MI7 built-in with maximum speed up to 33kHz
- One high speed pulse output terminal DFM 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
- Built-in RS-485 (Modbus) and various communication card options : CANopen, PROFIBUS DP, DeviceNet, MODBUS TCP, EtherNet/IP, EtherCAT, PROFINET

Applications

Machine tools, textile machines, woodworking machines, packaging machines, electronics, fans, pumps, air compressors

Sensorless Vector AC Micro Drive. The VFD-E series represent Delta Electronics low horsepower, constant torque, IP20 rated Drive. Modular in design with flexible extension cards and a built-in PLC function, the E drive offers the ability to write and to execute simple Ladder Logic programs. This state-of-the-art series meets a full range of application requirements.

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

Applications

Smaller cranes; washing machines; treadmilsl; robot arm of injection machine (clamp); elevator; grinding machine; drilling machine; wood machine; webbing loom; air conditioner for large buildings; water supply system for large buildings, etc.

The VFD-EL series is multiple function new generation micro type AC drive. It has built in EMI filter, RFI switch, easy DC bus sharing for side-by-side installation, high precision current detection, overload protection, and a built In keypad.

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
- Optional communication modules for multiple communication protocols, such as Profibus, DeviceNet, LonWorks and CANopen
- Complete protection function

Applications

Small size pump & fan, blowing machine, conveyer belt, simple DIY processing equipment

Delta's VFD-EL-W series is the new generation compact vector control drive. Simple, delicate and durable design inherits Delta’s superior drive technology.

- Various essential functions are built-in as standard, including: Multi-step Operation; Torque Compensation; PID Control; Multi-Pump Control; Water Supply at Constant Pressure; Leakage Detection function and so on.

- It also with complete built-in protection mechanism, such as: Over-current; Over-voltage; Low-voltage; Over-heat; Over-load; Over-torque; Phase Loss Protection and so on.

VFD-EL-W not only saves the extra cost but also increase the market competitiveness with the best technics.

Specifications

- Compact, simple and durable design.
- Multi-speed operation and control mode: digital panel, external terminal and Modbus communication.
- Multi-pump control; PID Control.
- Support one drive with two motors in parallel and Time Out Detection function.
- High overload capacity, 150% rated current for 1 min.
- Certification: CE, RoHS, GB12668.3

Applications

- Edge banding machine
- Logistic conveyor
- Material handling
- Constant pressure pump

The C2000 Plus Series features precise speed, torque and position control functions that are suitable for both sensor and sensorless synchronous / asynchronous motors.

With higher overload capacity, the power range of the C2000 Plus Series can reach up to 560 kW, providing the best performance and stability for a variety of heavy duty and constant torque applications, such as production, processing, food industry, chemical industry, metal processing, rubber and plastics, municipal & infrastructure, and other industries.

Features & Benefits

- Heavy-duty overload capability up to 150% / 60 sec. and 180% / 3 sec. at rated current; sensorless vector control of IM / PM / SynRM motors
- IP55 fans, efficient heat sink and Class 3C3 conformal PCB coating
- Built-in PLC (10k steps) and remote I/O integration for CANopen / Modbus master stations
- Positioning control, master / slave torque control, electromagnetic energy traction control, and more
- Communication cards (optional): EtherCAT, EtherNet/IP, DeviceNet, PROFINET, PROFIBUS DP, Modbus TCP, CANopen

Applications

Extruders, rubber millers, injection molding machines, pipe bending machines, conveyance systems, winding machines, bridge cranes, stage lifting systems, glass tempering furnaces, electromagnetic stirrers

The VFD-C200 Series is an intelligent vector control micro drive that provides versatile control modes for motors and includes built-in PLC functions with capacity up to 5,000 steps. It is suitable for harsh environment applications with a strengthened thermal and anti-dust design that provides comprehensive protection.

Specifications

- uilt-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

Applications

Food packaging machinery, conveyors, textile machinery, woodworking machinery, fans, pumps

Using new drive technology, Delta presents you with its next generation CH2000 Series AC Motor Drive. Providing high performance with robust design the CH2000 is equipped with a larger starting torque and high overload capability to fulfill the needs of heavy 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

Applications

Crane, processing machinery, printing machinery

This series adopts FOC (Field Oriented Control) which is a far more precise vector control algorithm. It can be used in both speed control and position control similar to a servo motor drive. The multi-function I/O terminal is expanded to meet users' various application needs. In addition, it is supplied with a Windows based PC software program for managing parameters and dynamic monitoring. It provides an excellent solution for load regulation. It can output 150% of rated torque at zero speed, and it can have "point to point" and relative distance control functions for position control, making it the best choice for challenging industrial control 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
- Excellence torque limit in all 4 quadrants of operation
- Dual RS-485 ports, Fieldbus and PC software tools for applications

Applications

Power transmission equipment, elevator, crane, CNC tooling machines, extrusion machines, injection molding machines, and auto-storage and retrieval systems.

A traditional drive system used for inertia load work generally performs rapid deceleration, braking and positioning. When its motor is in generator mode it produces large amounts of regenerative energy that must be consumed to maintain a stable DC bus voltage and safe operation. The traditional method to solve the regenerative energy problem is to install a brake resistor. While it is easy to install and is low cost, it takes up a large amount of space and requires installing additional devices to dissipate the heat. This method provides limited efficiency and wastes the regenerative energy.

Delta's REG2000 series is capable of collecting and converting your system's regenerative energy into reusable electricity for the ultimate in energy savings. The installation process is as simple as installing a brake resistor, but with only half the size and better efficiency. The REG2000 is your best green energy solution for power regeneration.

High-speed centrifugation is widely applied to fluid-mechanical devices to increase efficiency and save both time and equipment cost. During operation, a fluid-mechanical device rotates at high speed to gain a faster flow rate, and the frequency increases as the motor rotation speed increases.

With years of experience in motor drive and control, Delta introduces the High Frequency Motor Drive C2000-HS Series with outstanding performance (output frequency up to 1,500 Hz) and energy-efficient features to fulfill the demand for high speed motor control. The C2000-HS Series is an excellent choice for your fluid mechanical devices.

Features & Benefits

- High-speed operation: Enhanced performance and control with max. operating frequency up to 1,500 Hz
- Direct drive mechanism: Reduced system size, higher efficiency and lower cost
- Compact design: No need to adopt a drive of higher power range when matching with a high-capacity motor. Reduces installation space
- Sensorless motor control technology: Built-in motor ID parameters for sensorless control with steadier output speed and optimized dynamic response. With FOC sensorless control, the speed control precision reaches 1:100
- New IGBT technology: Maintains high motor drive efficiency of up to 98% while running at a high carrier frequency. Substantially reduces the derating limit of the output current
- Built-in DC reactor: Suppresses high harmonics and compliant with EN61000-3-12

Applications

- HVAC Systems - Chiller Units
- Sewage Treatment Plants - Centrifugal Turbo Blowers
- Power Plants - Micro Gas Turbine Generators