DC motor driveDC motor drive Thyristor Leonard 300C Series

All-digital control unit for DC motor

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Product Features

This isfor 3.7-400 kW high precision thyristor leonard unit which fits with general industry machineryfor and pursues usability.
This product is a unit type model for wide applications in all industries.

  • It realized high precision speed control by adopting an all digital system.
  • It is equipped with control function to fit with the various applications.


Applied motor 3.7-400kW
Rated output current 22-1150A
Rated input voltage 200-220V、400-440V
Overload capacity 150% 1 minute

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Quick reference table

This is a quick reference table showing the ranges of each series motor voltage and capacity . Just one look, you could see our offerings.

DC motor drive

Category Models Voltage Output (kw)

DC motor drive

THYL 300C 200V / 400V Series
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