Blog

  • How to determine what causes the noise of the miniature geared motor
    2021/03/19

    How to determine what causes the noise of the miniature geared motor

    1 Power-off methodUtilizing the characteristics of electromagnetic noise that varies with the strength of the magnetic field, the size of the load current, and the level of conversion, the power suppl

  • Gearbox re-design notification-ZWL-FP(JSXXXX-370)
    2017/02/14

    Gearbox re-design notification-ZWL-FP(JSXXXX-370)

    ZHENGK had re-designed the gearbox for ZWL-FP(also as known as JSXXXX-370 series),in past year. Because the previous moulds were torn out, and ZHENGK took this opportunity to update the design, The new gearbox performs a better noise level, and seems more impact than before.

  • New Noise Testing Chamber arrived in ZHENGK Lab
    2016/03/10

    New Noise Testing Chamber arrived in ZHENGK Lab

    ThankstoournewTechteam,wefinallyequippedwithaNoiseTestingChamberinourLab.Thischamberwillenableustotestnoiseofgearmotorinaquitelowenvironmentalnoisesurroundings.Sofarasweknow,noiseisaveryvitalfactorinm

Contacts

+86 186 57763332 sales@zhengkemotor.com NO.225,Shahong Road,Bantang Industry Zone,Beibaixiang,Yueqing,Zhejiang-325603,China

Latest News