General purpose speed controller GD200A (Three-phase). Applications: Conveyors, cranes, pumping stations, mixers, fans, ventilation systems, burners, and other industrial applications.

• More than 30 fault protection functions
• Advanced OPEN LOOP control
• Built-in potentiometer and keypad-display (detachable / LCD screen usage option)
• Integrated "PID" control
• Built-in C3 / EMC filter
• Built-in braking unit in models
• Fast fault location mode
• Continuous operation in case of instantaneous power interruption
• Input voltage: 400V (3Φ)
• Input frequency: 47 ~ 63Hz
• Output frequency: 0 ~ 400Hz
• Power: 75 / 90kW
• Output current: 150 / 180A
• Adjustable speed ratio: 1:100
• Control type: V/F (high precision)
• Inputs:
  • 1 analog 0-10V / 0-20 mA
  • 1 analog -10-10V
  • 8 digital (max frequency 1kHz)
  • 1 high-speed digital (max frequency 50kHz)
• Outputs:
  • 2 analog 0-10V / 0-20 mA
  • 1 Y digital
  • 1 high-speed digital (max frequency 50kHz)
  • 1 programmable relay digital
• Overload: 150% of rated current for 60s
• Easy pump control for water supply (via pressure feedback from pressure switch)
• Built-in RS-485 communication port (Modbus RTU)
• Dimensions (LxWxH): 325x365x680mm

Certifications: ISO 9001, ISO 14001, CE