Variable Speed Drives - SHD71 Series Get latest price

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Specifications:

Performance Features

• Advanced motor control algorithm
• High performance open loop vector control
• Optimal V/F mode
• Excellent ramp slope control
• Fast autotune (less than one minute)
• Overload:150% rated output current, one minute
• Low frequency torque: 0.5Hz: 100% rated torque 1Hz: 150% rated torque

Main Hardware Features

• Dual CPU processing, more precise control
• 4th generation IGBT
• Optional internal brake unit
• Internal EMC filter with breakpoint design
• PCBA coating process
• Unique control terminals: simple electronic switch set to complete the conversion between source and sink of I/O terminals
• Reference (current) loose, trip or not could be selected
• IGBT thermal design

Main Function Features

• Simple parameters, easy to use
• Low DC voltage operation mode (400V)
• AVR
• Switching frequency automatic adjustment
• Catch spinning function
• DC injection braking
• Jump frequency control function
• Powerful electronic potentiometer function
• Standard MODBUS-RTU
• The comprehensive protection function: fast protection for output shortage, over current, over load, over voltage, under voltage, phase loss, over heat (heatsink and junction), external trip,
• 8 preset speeds (decided by control terminals)

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To contact Specialised Air Motors & Transmission about Variable Speed Drives - SHD71 Series use Get a quote.