For new installations or deactivated3More than a month oldThree-phase asynchronous motorProducts, we need to do a check before we can start, the following Shengzhou Senli motor Xiaobian will share for you, about the newly installed asynchronous motor should be checked before starting.

       1.InspectThree-phase asynchronous motorAnd the insulation resistance of the starting device can be used500VMegohm meter to test, the measured insulation resistance is not less than5Megohm, if less than this value, for immediate drying treatment.

       2.Check whether the connection is correct, because the connection is correct according to the connection on the nameplate.

       3.Check that the supply voltage is as ordered.

       4.Check whether the grounding or zero protection of the shell meets the requirements.

       5.Check whether the screw is tight, for the three-phase asynchronous motor that is not used for a long time, because of the lack of oil in the bearing, the rotation of the shaft is flexible.

       6.Check motor parameters to see if they are consistent with equipment requirements.

       7.Check whether the fuse is intact and the specifications meet the requirements.

       8.Check the transmission device, belt tightness, connection is tight, coupling screws are tight.

       9.When we start the first time, because no load idling test run, if there is no problem, start the test run on the load. If the motor is abnormal or does not turn during trial operation, volume inspection is required. If idling is reversed after starting, then any two phases of the power line or any two switches of the motor outlet should be connected to the test run.

       Shengzhou Senli Motor,Three-phase asynchronous motor manufacturers,3KWAnd the following small power motor manufacturers, support can be providedOEM/ODMCustomization, specification customization, appearance customization, special shaft customization and color customization. We provide our customers with fast proofing service, complete quality inspection report and technical after-sales service.

       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.