EM590 stone machinery dedicated inverter

EM590 stone machinery dedicated inverter

Product Introduction

The EM590H series inverter is a dedicated inverter based on the EM590 series, specifically designed for stone industry equipment such as infrared bridge cutters and profiling machines.

In addition to sharing the superior features of the EM590 series, it also features upgraded protection to address the challenging environment and varying user experience in the stone industry. This ensures reliable inverter quality for large-scale stone processing machinery.

Since the mechanical transmission part of the stone frame saw converts the circular motion of the motor into reciprocating motion, it will feed back electrical energy to the inverter when it is working, causing the internal bus voltage of the inverter to increase and report an overvoltage fault.

In order for the inverter to work properly, measures such as braking resistor absorption must be taken. This is not only costly but also wastes electricity.

The EM59H series frame saw-specific inverter of Ouhua Transmission adopts advanced control algorithms to address this feature. When the frame saw is operating normally, the inverter bus voltage remains constant without the need for braking resistor discharge, which greatly reduces costs, saves energy, and improves efficiency.