General Purpose Speed Controller GD20 (Three-Phase)

Applications:

• Conveyors
• Cranes
• Pumping Stations
• Mixers
• Fans
• Ventilation Systems
• Burners
• Other Industrial Applications

Features:

• Mini design, smaller installation space
• Parallel connection capability for additional space savings
• Program transfer from Inverter to Inverter
• Wall-mounted or floor-mounted support and rail support
• Built-in potentiometer and LED keyboard (removable for models over 4kW / connection with patch cord)
• Integrated "PID" control
• Built-in C3 / EMC filter
• Built-in brake unit up to 37kW
• Fast fault detection function
• Uninterrupted operation in case of momentary power failure
• Automatic energy saving
• Input voltage: 400V (3Φ)
• Input frequency: 47 ~ 63Hz
• Output frequency: 0 ~ 200Hz
• Power: 2.20kW
• Output current: 5.5A
• Adjustable speed ratio: 1:100
• Control type: V/F (high precision), Sensorless Vector Control (SVC)
• Inputs: 1 analog 0-10V / 0-20 mA, 1 analog -10-10V, 4 digital (max frequency 1kHz), 1 high-speed digital (max frequency 50kHz)
• Outputs: 2 analog 0-10V / 0-20 mA, 1 Y digital, 2 programmable relay digital outputs
• Overload: 150% of rated current for 60s
• Built-in RS-485 communication port (Modbus RTU)
• Dimensions (LxWxH): 80x137x185mm

Certifications: ISO 9001, ISO 14001, CE