ESP Variable Speed Driver(VSD)
Contact Person : Cathy Yuan
Phone Number : 0086 159 6388 1160
Product Description
High Voltage Driver
Power Unit
Use 3-9 Power Unit for each phase, create 4N+1 step PWM wave, Y point connection, output 3-11KV directly.
New design, less weight, richer interface
Innovation for semi-seal structure. Film capacitor to protect circuit to avoid high voltage breakdown
Control System
Based on high-speed ARM, DSP, FPGA smart controller
Magnetic flux closed-loop control, optimized overlapping PWM control are adopted to achieve high-quality sinusoidal voltage and current output.
Air-force cool system
High quality centrifugal fan, huge volume air, ling runlife, high reliability.
HMI
High Quality HMI, many ports and easy to communicate with other equipment
Module Design
Module design, enhance compatibility and replacement
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