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公司基本資料信息
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10、變頻器驅動繞線轉子異步電動機時,大多是利用已有的電動機。容易發(fā)生由于紋波電流而引起的過電流跳閘現象,所以應選擇比通常容量稍大的變頻器。
11、變頻器驅動同步電動機時,與工頻電源相比,降低輸出容量10%~20%。
12、對于壓縮機、振動機等轉矩波動大的負載和油壓泵等有峰值負載情況下,應了解工頻運行情況,選擇比其最大電流更大的額定輸出電流的變頻器。
13、當變頻器控制羅茨風機時,由于其起動電流很大,所以選擇變頻器時一定要注意變頻器的容量是否足夠大。
14、選擇變頻器時,一定要注意其防護等級是否與現場的情況相匹配。
⊙、聯 系 人:黃女士
⊙、銷售熱線: 0592-6809319/18030265259
⊙、產品狀態(tài)(Product status)
現貨/訂貨(Spot / order)
⊙、價 格(Price)
面議 (是否含17%增值稅)
negotiable(Whether or not containing 17% value-added tax)
⊙、銷售服務(marketing service)
現貨/訂貨免費配送至全國各地。
spot / order Department of logistics distribution
⊙、產品質量(product quality)
質保一年,產品嚴格的測試和認證
One year warranty,Strict product testing and certification
⊙、我們的優(yōu)勢(our advantage)
專業(yè)銷售、高品質信譽、交貨期快、價格實惠、服務效率高。
Professional sales, high-quality reputation, fast delivery, affordable, service with high efficiency
⊙、銷售的產品型號:
Sales of the product module
EMERSON CONTROL TECHNIQUES DRIVE MOTION CONTROLLER AXIMA-08-10 960169-09
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INTERVAC CS0040/2-1A PL31/5CF LIQUID RING VACUUM PUMP UNIT 5HP 230/460V VOLT 3PH
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