It seems like you're asking about a controller for an electric rickshaw,
specifically one that has a 50 Amp capacity and is designed to control 24 tubes.
E-rickshaws, also known as electric rickshaws or e-tricycles, are a type of three-wheeled vehicle that runs on electricity and is commonly used for short-distance transportation in many countries.
An e-rickshaw motor refers to the electric motor used in electric
rickshaws, also known as e-rickshaws or electric auto-rickshaws.