In the case of motor nameplate loss, if we want to know the number of poles of three-phase asynchronous motor, what should we do? Today, Senli Motor Xiaobian will take you to understand the method of viewing the number of poles of asynchronous motors.

Shengzhou Senli Motor mainly produces DC motor, torque motor, three-phase asynchronous motor, brake motor, single-phase motor and other products, is 3KW level below the small power motor manufacturers, complete products; Special specifications can be customized, available for sample, testable; Today, Senli Motor Xiaobian will share the content of knowledge about motor shaft current for you.

Shengzhou Senli Motor, the main production of 3KW and below DC motor, torque motor, three-phase asynchronous motor, brake motor, single-phase motor and other products, we provide customers with a customized service, support proofing to provide a complete test report; There is a fixed logistics company cooperation, the use of separate cardboard packaging and the overall pallet packing belt reinforcement and the outer ring winding film protection of packaging, door-to-door delivery more secure.

Shengzhou Senli Motor, the main production of 3KW and below DC motor, torque motor, three-phase asynchronous motor, brake motor, single-phase motor and other products, we provide a customized service, 19 years old motor factory reliable quality and trust. Today, Senli Motor Xiaobian will share the knowledge content about motor maintenance for you.

The main cooling fan of the variable frequency motor is generally driven by an independent motor, which belongs to forced ventilation and cooling, and is independently powered by 380V and 50HZ power frequency power supply. Today, Senli Motor Xiaobian will take you to understand the cooling fan of the variable frequency motor.

Shengzhou Senli Motor, the production of electromagnetic brake motor products, the use of 180° high temperature resistance all copper coil, mainly by two ways to achieve the braking effect, such as the use of electric braking to achieve fast and accurate positioning effect; Today, Senli Motor Xiaobian will take you to understand what we should pay attention to when using brake motors.

When the machine and equipment are running, the maintenance and overhaul of the three-phase asynchronous motor should also be done well, so as to avoid reducing the occurrence of sudden damage accidents. Today, the asynchronous motor manufacturers will simply talk about the maintenance methods.

Reverse braking is a kind of braking mode belonging to three-phase asynchronous motor, it is through the practice of reverse phase sequence to generate the motor, the retarding effect of the reverse moment to achieve the purpose of braking motor; Below, we will understand the reverse braking of the motor with Senli Motor Xiaobian.

Three-phase asynchronous motor in the starting, the current can be up to 5 to 8 times the rated current, the power grid will cause greater interference, so many manufacturers like to use soft starting, to achieve no impact in the entire starting process, can also be adjusted according to the characteristics of the load, to achieve a good start and stop state, today asynchronous motor manufacturers Senforce motor will take you to understand.

Torque motor is a kind of motor products with soft mechanical characteristics and wide speed range, which is widely used in textile, plastic machinery and other industries, there are three kinds of DC, brushless DC and AC torque motor, today, Senli Motor Xiaobian will discuss the heating problem of the motor with you.