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                提醒用電的海綿切割機要注意的幾點(diǎn)事項?

                2019-09-16 09:11 恒坤數控 378

                提醒用電的海綿切割機要注意的幾點(diǎn)事項

                今天,泡綿切割機械廠(chǎng)家恒坤數控跟大家詳細介紹一下,提醒用電的海綿切割機要注意的幾點(diǎn)。

                1.海綿切割機提醒用電壓表檢測電源電壓是否正常,發(fā)現電壓波形紋波大用示波器檢測 , 電容開(kāi)路通常是電源濾波,整流二極管不良或虛焊造成的,有時(shí)是某元件被擊穿損壞造成電 源負載過(guò)重 。

                2.正常系統剛開(kāi)機時(shí) ,電源電壓下降工作一段時(shí)間后 ?;虼蠊β嗜龢O管不良這通常是穩壓 電路 。在溫度升高后引起電源電壓下降 , 也可能是某一元件虛焊,溫度升高后出現接觸不 良。

                3.切割機電源無(wú)電壓或者電源電壓低。切割機的系統通常采用的是±12V 、±15V 、±24V 、±30V,很少的是采用5V, 不穩定時(shí)當電源電壓,就會(huì )引起數控系統的工作異常。

                4.正常情況下,對于海綿切割機來(lái)講,這些現象都極少發(fā)生,但相對那些加工粗糙、技術(shù)欠缺的工廠(chǎng)仿制的機型來(lái)說(shuō),還是頻頻出現。

                所以,泡綿切割機械廠(chǎng)家恒坤數控建議大家在購買(mǎi)海綿機械的時(shí)候,要選擇可靠的廠(chǎng)家買(mǎi),這樣才能保證機械的安全和耐用性。

                高清少妇熟女一区二区

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