Curtis 1520 Controller Manual -

The Curtis 1520 utilizes advanced pulse width modulation (PWM) technology to provide smooth, silent, and efficient control of AC induction motors. Typically supports 24V to 48V systems.

Protects the motor and battery by capping the maximum amperage. curtis 1520 controller manual

These connect directly to the main battery supply. Use heavy-gauge cables to prevent voltage drops. The Curtis 1520 utilizes advanced pulse width modulation

Defines how aggressively the vehicle responds to throttle input. curtis 1520 controller manual