Energy-saving products are widely used in our daily life and production, and many customers choose such products because of their good application advantages. There are many kinds of energy-saving three-phase asynchronous motors on the market, which has added a lot of difficulties to our selection. The following Senli Motor Xiaobian is simple to understand with you.

For the ordinary three-phase asynchronous motor products, we mainly consider the factors of over-load, starting performance, efficiency and power in the design; However, when we design inverter motor products, because the critical slip rate is inversely proportional to the power supply frequency, it can be directly started when the critical slip rate is close to 1, so the overload capacity and starting performance do not need to be considered too much.

Brake motor is a three-phase asynchronous motor with additional disc DC brake, that is, a DC disc electromagnetic brake motor will be added between the back cover of the Y series motor and the fan, so the usual maintenance is much the same, today we will simply understand the next.

At present, there are many industries will be applied to the reducer products, we know that the reducer is a product that can achieve diversified production needs, winding, positioning, deceleration, it can be said to cover the brake motor, torque motor such product characteristics, then the reducer product in the application process if you encounter problems, how should we deal with? Here is a simple understanding with Senli Motor Xiaobian.

When the power supply voltage is too low, if the electromagnetic torque of the three-phase asynchronous motor remains unchanged, the magnetic flux will decrease, the rotor current will increase correspondingly, and the load power component in the stator current will increase accordingly, resulting in increased copper loss in the winding, resulting in overheating of the fixed and rotor windings. Here is a simple understanding with Senli Motor Xiaobian.

YEJ series brake motor is a fully enclosed self-fan-cooled squirrel cage type, which belongs to the extended series of three-phase asynchronous motors. It has the advantages of fast braking, simple structure, high reliability and strong versatility. The following Senli motor Xiaobian will take you to a simple understanding.

Are the variable frequency motors we use really energy efficient? At present, the frequency converter of the inverter motor used in the market is mainly in the way of AC-DC-AC, that is, VF frequency conversion or vector control frequency conversion technology. The following is a simple and Senli motor Xiaobian together to understand the content of this aspect.

Choosing a good torque motor product, its power and model matching degree is the key. Should be in accordance with the specific application environment and power load to select the corresponding power equipment, it should be noted that although the power is too large to run, but it is too small, does not have economic value, small power can not play mechanical properties, will also cause the motor to be overwhelmed and too early damage.

When we select motor products, the speed is an important reference factor, and the speed is determined by the number of poles of the motor. The number of poles is usually the synchronous speed of the motor, but the three-phase asynchronous motor will have a certain difference because of the slip rate. Here is a simple understanding of Senli Motor.

In the selection of manufacturers, in order to better ensure the excellent performance of products, in addition to the matching of torque motor model parameters, we must have requirements for the production process requirements of manufacturers. Generally, when we choose through online channels, we often refer to the praise rate of the manufacturer, but we should make a comprehensive judgment from many aspects.