G04 motor controllers are designed specifically for heavy duty applications such as transit buses and class 5 trucks and above. Up to 300kW peak power output and excellent cooling design enables heavy vehicles to tackle grades with confidence. Excellent efficiency across wide range of operating envelope reduces energy cost and extends range for vehicle owners. GTAKE proprietary core control algorithms and PWM control strategy minimize controller power loss while maximize motor efficiency and peak power. Automatic current regulation(ACR) and active damping technology ensures smooth and controlled throttle control while maintaining lighting fast torque response and output.
High System Efficiency
G04 motor controller can minimize the motor loss by unique control algorithm and PWM technology. The highest efficiency for the whole system is >94%, while for motor system >96%；Over 75% percent of the entire operational envelope can deliver 85% or better efficiency.
|Compatible Motor Type|
|Rated DC Bus Voltage||336V DC||540V DC|
|DC Bus Voltage Range||200V DC~450V DC||400V DC~750V DC|
|Rated Output Power||160kW||200kW|
|Peak Output Power||240kW||300kW|
|Rated Output Current||285A||380A|
|Peak Output Current||570 A/1min||690 A/1min|
|Low Voltage System Voltage||9~36VDC|
|Cooling Method||Water Cooling|
|External Dimensions||Length x Width x Height: 600m x 300mm x 142.8mm|
|Electrical Connection Type||Grand Head|
|Applications||heavy duty trucks, buses over 12m, etc.|