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　　Before starting the full-automatic stubble cooler, we should check the machine's electrical performance before starting the equipment. During the inspection, the blower should be used to clean the dust and other dirt and sundries in the motor at the same time, and to measure whether the wiring is qualified. If mechanical damage or spark burns are found in the motor, the necessary disposal work should be stopped immediately.

　　電機(jī)運(yùn)用前的檢查辦法

　　Inspection method before motor operation

　　1、用緊縮空氣或手動吹風(fēng)機(jī)吹凈電動機(jī)內(nèi)部灰塵、電刷粉末等，肅清污垢雜物。

　　1. Use compressed air or manual blower to clean the dust and brush powder inside the motor and remove dirt and impurities.

　　2、撤除與電動機(jī)銜接的一切接線，用絕緣電阻表丈量繞組對機(jī)座的絕緣電阻。若小于0．5MΩ時，應(yīng)停止烘干處置，丈量合格后再將撤除的接線恢復(fù)。

　　2. Remove all connections connected with the motor and measure the insulation resistance of the winding to the base with an insulating resistance meter. If less than 0.5M, the drying should be stopped and the wiring removed should be restored after qualified measurement.

　　3、檢查涼茬機(jī)換向器的外表能否光亮，如發(fā)現(xiàn)有機(jī)械損傷或火花灼痕應(yīng)停止必要的處置。

　　3. Check whether the exterior of the commutator of the stubble cooler is bright or not. If mechanical damage or spark burns are found, the necessary disposal should be stopped.

　　4、檢查電刷能否嚴(yán)重?fù)p壞，刷架的壓力能否恰當(dāng)，刷架的位置能否位于標(biāo)志的位置。

　　4. Check whether the brush can be seriously damaged, whether the pressure of the brush holder is appropriate, and whether the position of the brush holder can be located in the position of the sign.

　　5、依據(jù)涼茬機(jī)電動機(jī)銘牌檢查直流電動機(jī)各繞組之間的接線方式能否正確，電動機(jī)額定電壓與電源電壓能否相符，電動機(jī)的起動設(shè)備能否契合請求，能否完好無損。

　　5. According to the motor nameplate of the stubble cooler, check whether the connection mode between the windings of the DC motor is correct, whether the rated voltage of the motor is in accordance with the supply voltage, whether the starting equipment of the motor meets the request, and whether it is intact or not.

　　以上就是全自動涼茬機(jī)使用前要做的檢查，希望能幫助到大家，如果您有購買需求，歡迎來電咨詢，我們的網(wǎng)站是http://m.credicard.com.cn

　　The above is the inspection before using the automatic stubble cooler. I hope it can help you. If you have any purchase needs, please call us for advice. Our website is http://m.credicard.com.cn.