Industrial AC Drives
HD20 - Multifunction AC Drive
Multiple industry applications
Process PID
Simple PLC
Wobble operation
Length control
Multi-step speed control
Intelligent control methods
High-performance SVC control
Linear and quadratic V/f curve control
The user-defined V/f curve and the acceleration/deceleration curve
The auto-limited amplitude of current and voltage
With flying start (catch a spinning motor)
Automatically search and catch the motor’s running speed and direction so as to start the rotating motor smoothly without impact.
Compact structure
The compact structure design makes the installation side by side.
Adapt to the complex power grid environment
■Auto-restart after instantaneous power failure function
It can achieve automatic process control without manually operating.
■Trip-free at momentary power loss function
It can help to avoid the effect of the power network a sudden drop in the production process.
■Input voltage auto-adjust function
It is to align for power network fluctuations with high robustness.
Features
Electric meter and operation timer
Bipolar analog input
Remote/local switch via one key
Multiple jog controls
Can use DIN rail to install
Built-in the dynamic braking unit
Technical Data
Single-phase
200 - 240V
0.25 to 0.4kW
Three-phase
380 - 460V
0.4 to 5.5kW
Single/ Three-phase
200 - 240V
0.75 to 2.2kW
HD30 - Vector Control AC Drive
High-performance SVC control
Speed control accuracy: ±0.5%
Speed control range: 1:100
Torque control response:<200ms< span="">
Start torque: 180% rated torque /0.5Hz
Customizing the user menu
Can map common parameters to the user menu Group U so as to achieve operating common parameters
by operating Group U.
Motor overheating protection
Multiple expansion cards
Additional I/O option and plastic interface option
Multiple industrial applications
Process PID
Simple PLC
Wobble operation
Length control
Higher product power rating
The product power rating is up to 450kW.
Technical Data
Single-phase
200 - 240V
0.4 to 15kW
Three-phase
380 - 460V
0.75 to 450kW
Single/ Three-phase
200 - 240V
18.5 to 75kW
Three-phase
500 - 690V
18.5 to 400kW
