739BB

739BB is an advanced type of electric drive motor technology developed by the German company Lenze in the early 1990s. As the most advanced motor drive technology at the time, it was widely accepted by the international industry. In the fields of machine tools, machine vision, robotics, energy saving, and automation, 739BB has been widely used.

The working principle of 739BB is to control the rotation speed of the motor by controlling the power input of the motor. It uses a control signal to control the speed and direction of the motor, and it can be used to control the speed with an accuracy of 0.1%. This variable frequency control signal is generated by a circuit board provided by the manufacturer. This circuit board contains components such as integrated circuit (IC), power transistors, diodes and power supply.

The 739BB can be used to control the speed, position, and acceleration of a motor, as well as providing protection from over-voltage and under-voltage. It is also capable of providing torque control and higher power efficiency than other types of motors. It has the ability to run under conditions of high temperature, humidity and dust. The 739BB can be used in applications such as die casting machines, hot forging machines, presses, and servo motors.

In modern industrial applications, 739BB technology is considered to be the most advanced type of motor drive technology. It is used in a wide variety of applications to control the speed, direction and acceleration of a motor, as well as providing protection against over-voltage and under-voltage. It is also used in applications where torque control is required, as well as providing higher power efficiency than other types of motor. 739BB technology is extremely reliable and is used in a variety of industries including machine tools, machine vision, robotics, energy saving and automation.