Hedy HD700 High Performance AC Drives

Performance Features

• 0.4kW - 450kW
• CE/UL Certification      AC Drives 
• Advanced motor control algorithm
• High performance open loop vector control
• Optimal V/F mode
• Excellent ramp slope control
• Fast auto-tune (less than 1 minute)
• Overload 150% rated output current, 1 minute
• Low frequency torque:
• 0.5Hz: 100% rated torque
• 1Hz: 150% rated torque
• PID Control
• Torque Control
• 16 Preset Speeds
• Catch Spinning Function
• Auto Sleep Mode Function
• Simple PLC Function, Programmable Threshold and Variable (Add, Multiply, etc)

The Main Hardware Features

• Dual CPU processing, more precise
• Standard configuration 5-digit LED keypad, standard RJ45 Keypad connector
• 5.5 kW and above with standard DC choke
• In-built brake unit
• Internal EMC filter with breakpoint design, convenient for access and disconnection, meet different application requirements
• PCBA coating process, increase environment adaptability
• Unique control terminals: simple electronic switch set to complete the conversion between source and sink of I/O terminals
• Reference (current) lost protection
• IGBT thermal design
• Wireless fan block design, easy to replace or maintain
• Connecting auxiliary fan makes the drive suitable for harsh environment

• 220V: 200V-240V +/-10%, 1/3 Phases, 50/60Hz
• 400V: 380V-480V +/-10%, 3 Phases, 50/60Hz

Certification and Standard