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新聞:平?jīng)龇菢?biāo)設(shè)備專用步進電機57HS2A76-304參數(shù)

伺服電機起動困難，額定負(fù)載時，電機轉(zhuǎn)速低于額定轉(zhuǎn)速較多
1.故障原因
① 電源電壓過低；
② 面接法電機誤接；
③ 轉(zhuǎn)子開焊或斷裂；
④ 轉(zhuǎn)子局部線圈錯接、接反；
⑤ 修復(fù)電機繞組時增加匝數(shù)過多；
⑥ 電機過載。
2.故障排除
① 測量電源電壓，設(shè)法改善；
② 糾正接法；
③ 檢查開焊和斷點并修復(fù)；
④ 查出誤接處予以改正；
⑤ 恢復(fù)正確匝數(shù)；
⑥ 減載。

新聞:平?jīng)龇菢?biāo)設(shè)備專用步進電機57HS2A76-304參數(shù) CV3700-3-S-B-G3-TR-V3 CV3700-5-S-B-G3-TR-V3 CV3700-10-S-B-G3-TR-V3 CV3700-15-S-B-G3-TR-V3 CV3700-20-S-B-G3-TR-V3 CV3700-25-S-B-G3-TR-V3 CV3700-30-S-B-G3-TR-V3 CV3700-40-S-B-G3-TR-V3 CV3700-45-S-B-G3-TR-V3 CV3700-50-S-B-G3-TR-V3 CV3700-60-S-B-G3-TR-V3 CV3700-70-S-B-G3-TR-V3 CV3700-80-S-B-G3-TR-V3 CV3700-90-S-B-G3-TR-V3 CV3700-100-S-B-G3-TR-V3 CV3700-120-S-B-G3-TR-V3 CV3700-140-S-B-G3-TR-V3 CV3700-160-S-B-G3-TR-V3 CV3700-180-S-B-G3-TR-V3 CV3700-200-S-B-G3-TR-V3 CV100-3-S-G3-TR-V9 CV100-5-S-G3-TR-V9 CV100-10-S-G3-TR-V9 CV100-15-S-G3-TR-V9 CV100-20-S-G3-TR-V9 CV100-25-S-G3-TR-V9 CV100-30-S-G3-TR-V9 CV100-40-S-G3-TR-V9 CV100-45-S-G3-TR-V9 CV100-50-S-G3-TR-V9 CV100-60-S-G3-TR-V9 CV100-70-S-G3-TR-V9 CV100-80-S-G3-TR-V9 CV100-90-S-G3-TR-V9 CV100-100-S-G3-TR-V9 CV100-120-S-G3-TR-V9 CV100-140-S-G3-TR-V9 CV100-160-S-G3-TR-V9 CV100-180-S-G3-TR-V9 CV100-200-S-G3-TR-V9 CV200-3-S-G3-TR-V9 CV200-5-S-G3-TR-V9 CV200-10-S-G3-TR-V9 CV200-15-S-G3-TR-V9 CV200-20-S-G3-TR-V9 CV200-25-S-G3-TR-V9 CV200-30-S-G3-TR-V9 CV200-40-S-G3-TR-V9 CV200-45-S-G3-TR-V9 CV200-50-S-G3-TR-V9 CV200-60-S-G3-TR-V9 CV200-70-S-G3-TR-V9 CV200-80-S-G3-TR-V9 CV200-90-S-G3-TR-V9 CV200-100-S-G3-TR-V9 CV200-120-S-G3-TR-V9 CV200-140-S-G3-TR-V9 CV200-160-S-G3-TR-V9 CV200-180-S-G3-TR-V9 CV200-200-S-G3-TR-V9 CV400-3-S-G3-TR-V9 CV400-5-S-G3-TR-V9 CV400-10-S-G3-TR-V9 CV400-15-S-G3-TR-V9 CV400-20-S-G3-TR-V9 CV400-25-S-G3-TR-V9 CV400-30-S-G3-TR-V9 CV400-40-S-G3-TR-V9 CV400-45-S-G3-TR-V9 CV400-50-S-G3-TR-V9 CV400-60-S-G3-TR-V9 CV400-70-S-G3-TR-V9 CV400-80-S-G3-TR-V9 CV400-90-S-G3-TR-V9 CV400-100-S-G3-TR-V9 CV400-120-S-G3-TR-V9 CV400-140-S-G3-TR-V9 CV400-160-S-G3-TR-V9 CV400-180-S-G3-TR-V9 CV400-200-S-G3-TR-V9

不同類的電纜盡可能從不同方向進入設(shè)備內(nèi)；j,在同一電連接器上，不應(yīng)采用不同類的電線。尤其是隔離線和敏感線，不應(yīng)和電源線、干擾線使用同一電連接器；k，應(yīng)采用多根電源線從主電源給一個設(shè)備中的部件分別供電，以便降低部件間的相互作用；l,直流-15KHz的輻射或感應(yīng)磁場，應(yīng)采用扭絞線，扭絞率應(yīng)不低于每米23轉(zhuǎn)（僅在正線與回流線扭絞使用才有效）；m，凡是要求隔離返回電流的地方，應(yīng)該用雙芯扭絞線或同軸線；n，采用扭絞線時，扭絞線要保持到終端。
新聞:平?jīng)龇菢?biāo)設(shè)備專用步進電機57HS2A76-304參數(shù)


2.直流電動機的常見故障及處理

（1） 電源電路不通
（2）起動時負(fù)載過大或傳動機構(gòu)卡死
（3）勵磁回路斷路
（4） 起動電流太小

（1） 檢查接線端子是否正確，電刷接觸是否良好，熔斷器是否完好，起動設(shè)備是否正常
（2） 減輕負(fù)載或消除機械故障
（3） 檢查勵磁繞組和磁場變阻器是否斷路
（4） 檢查電源電壓是否過低，起動電阻是否 過大

新聞:平?jīng)龇菢?biāo)設(shè)備專用步進電機57HS2A76-304參數(shù)
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