In the production process, the use of the motor will encounter various problems, three-phase asynchronous motor in use, if it can not start, we should deal with it in time, otherwise it will affect the subsequent production progress and cause losses. The following Senli motor Xiaobian will take you to a simple understanding of the reasons for asynchronous motors not to start.

       1, The power supply is not connected. Use a DC voltmeter to measure the voltage at the armature outlet. If it is zero, it indicates that the power supply is not connected. Continue to measure and find the power supply and line fault points, to eliminate.

       2,Three-phase asynchronous motorCables to the starter are faulty or some components are damaged. Find the fault point and remove it.

       3The wiring is wrong or the armature winding is broken. Measure and find the fault points of power supply and line, and eliminate them.

       When we use AC motor products, we should pay attention to the following issues:

       1Motor - generally installed in a clean, dry place indoors, the surrounding must be well ventilated, the maximum temperature of the ambient air does not exceed40℃The minimum temperature is not lower than-15℃And should prevent strong thermal radiation.

       2Motor control appliances should have phase loss protection and overload thermal protection devices

       3According to the wiring diagram, the power line connector connection should be tight, and the motor with leading cables and wires can be directly connected to the power line, and the junction should be insulated and sealed.

       Mori machine,19Focus on the development and production of electric motors. Available if needed1688Search factory name "Shengzhou Chaoli Electric Appliance Factory" , Or online consultation message, we will have business personnel to get in touch with you, you can also contact us directly0575-8378-1127.