Mining operations require dependable motor control solutions capable of performing in harsh environments and under challenging power conditions. GoHz Variable Frequency Drives (VFDs), available from 1/2 hp to 500 hp, are engineered to improve the efficiency, reliability, and safety of mining equipment. Supporting three-phase input voltages including 110V, 230V, 380V, 400V, and 460V, GoHz VFDs provide precise speed and torque control for conveyor belts, crushers, drilling machines, hoists, pumps, fans, and ventilation systems.
In many mining sites, electrical power is supplied by diesel generators, hybrid systems, or remote grids where voltage fluctuations and unstable power quality are common. GoHz VFDs regulate output frequency and voltage to deliver stable motor operation, protecting valuable equipment from electrical stress while reducing the risk of unexpected downtime.
Variable speed control enables mining operators to adjust equipment performance according to production demands. Conveyors can operate at optimal speeds based on material flow, while ventilation fans automatically respond to changing underground air quality requirements, reducing unnecessary energy consumption and improving workplace safety.
Built for demanding industrial environments, GoHz VFDs feature rugged construction and comprehensive protection functions, including overload, overvoltage, overheating, and short-circuit protection. Their soft-start capability minimizes mechanical shock and extends equipment life. By improving energy efficiency, reducing maintenance costs, and enhancing operational reliability, GoHz VFDs provide an ideal motor control solution for modern mining applications.