新聞:柳林縣涂裝機專用步進電機28HBP39AL4銷售中心
三、電動機起動困難,額定負載時,電動機轉(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;③修復(fù)電機繞組時增加匝數(shù)過多;⑤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。
四、電動機空載電流不平衡,三相相差大
1.故障原因①繞組首尾端接錯;②電源電壓不平衡;③繞組存在匝間短路、線圈反接等故障。
2.故障排除①檢查并糾正;②測量電源電壓,設(shè)法消除不平衡;③消除繞組故障。

CV3700-3-S-B-G4-DR-V3
CV3700-5-S-B-G4-DR-V3
CV3700-10-S-B-G4-DR-V3
CV3700-15-S-B-G4-DR-V3
CV3700-20-S-B-G4-DR-V3
CV3700-25-S-B-G4-DR-V3
CV3700-30-S-B-G4-DR-V3
CV3700-40-S-B-G4-DR-V3
CV3700-45-S-B-G4-DR-V3
CV3700-50-S-B-G4-DR-V3
CV3700-60-S-B-G4-DR-V3
CV3700-70-S-B-G4-DR-V3
CV3700-80-S-B-G4-DR-V3
CV3700-90-S-B-G4-DR-V3
CV3700-100-S-B-G4-DR-V3
CV3700-120-S-B-G4-DR-V3
CV3700-140-S-B-G4-DR-V3
CV3700-160-S-B-G4-DR-V3
CV3700-180-S-B-G4-DR-V3
CV3700-200-S-B-G4-DR-V3
CV100-3-S-G4-DR-V9
CV100-5-S-G4-DR-V9
CV100-10-S-G4-DR-V9
CV100-15-S-G4-DR-V9
CV100-20-S-G4-DR-V9
CV100-25-S-G4-DR-V9
CV100-30-S-G4-DR-V9
CV100-40-S-G4-DR-V9
CV100-45-S-G4-DR-V9
CV100-50-S-G4-DR-V9
CV100-60-S-G4-DR-V9
CV100-70-S-G4-DR-V9
CV100-80-S-G4-DR-V9
CV100-90-S-G4-DR-V9
CV100-100-S-G4-DR-V9
CV100-120-S-G4-DR-V9
CV100-140-S-G4-DR-V9
CV100-160-S-G4-DR-V9
CV100-180-S-G4-DR-V9
CV100-200-S-G4-DR-V9
CV200-3-S-G4-DR-V9
CV200-5-S-G4-DR-V9
CV200-10-S-G4-DR-V9
CV200-15-S-G4-DR-V9
CV200-20-S-G4-DR-V9
CV200-25-S-G4-DR-V9
CV200-30-S-G4-DR-V9
CV200-40-S-G4-DR-V9
CV200-45-S-G4-DR-V9
CV200-50-S-G4-DR-V9
CV200-60-S-G4-DR-V9
CV200-70-S-G4-DR-V9
CV200-80-S-G4-DR-V9
CV200-90-S-G4-DR-V9
CV200-100-S-G4-DR-V9
CV200-120-S-G4-DR-V9
CV200-140-S-G4-DR-V9
CV200-160-S-G4-DR-V9
CV200-180-S-G4-DR-V9
CV200-200-S-G4-DR-V9
CV400-3-S-G4-DR-V9
CV400-5-S-G4-DR-V9
CV400-10-S-G4-DR-V9
CV400-15-S-G4-DR-V9
CV400-20-S-G4-DR-V9
CV400-25-S-G4-DR-V9
CV400-30-S-G4-DR-V9
CV400-40-S-G4-DR-V9
CV400-45-S-G4-DR-V9
CV400-50-S-G4-DR-V9
CV400-60-S-G4-DR-V9
CV400-70-S-G4-DR-V9
CV400-80-S-G4-DR-V9
CV400-90-S-G4-DR-V9
CV400-100-S-G4-DR-V9
CV400-120-S-G4-DR-V9
CV400-140-S-G4-DR-V9
CV400-160-S-G4-DR-V9
CV400-180-S-G4-DR-V9
CV400-200-S-G4-DR-V9
新聞:柳林縣涂裝機專用步進電機28HBP39AL4銷售中心

一次涂膜過厚。下層漆未干燥充分,即進行面涂。固化劑添加過量。上下層涂料性質(zhì)不合。已有裂痕的舊涂膜再新涂膜。底灰油性少、易收縮、填補不充分。預(yù)防:木材含水率應(yīng)干燥至1%以上。適當?shù)耐坎剂?,少量多次,并且層間應(yīng)充分干燥。待底層干燥后再予以上涂。按比例添加固化劑。正確了解同種類涂料的搭配,慎重選擇。刮除已有裂痕的舊漆膜,才可再噴涂。填補充分,不留裂紋。剝落原因:木材油脂含量高。木材含水率高。底材表面有蠟質(zhì)或油污沾染。
新聞:柳林縣涂裝機專用步進電機28HBP39AL4銷售中心
準雙曲面齒輪減速機的優(yōu)點:
在有限的結(jié)構(gòu)空間內(nèi)使用
高扭矩
高運行平穩(wěn)性
結(jié)構(gòu)緊湊
可與其他類型減速機組合使用
輸出軸可作為空心軸實現(xiàn)
準雙曲面齒輪減速機的缺點:
結(jié)構(gòu)復(fù)雜
效率低于行星減速機
不適合高轉(zhuǎn)速
新聞:柳林縣涂裝機專用步進電機28HBP39AL4銷售中心
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