中國 ·北京正北減速電機有限公司
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空壓機專用三相異步電動機
| 概述 | Summary |
| 額定功率：160~2000kW | Rate power: 160~2000kW |
| 額定電壓：10kV | Rate voltage: 10kV |
| 機座號：450~630 | Frame size: 450~630 |
| 極數(shù)： 4~12極 | Pole: 4~12p |
|
防護等級：YR系列：IP23 YRKS, YRKK系列：IP54、IP55 |
Protection degree: YR series: IP23 |
|
冷卻方式：YR系列：IC01 YRKS系列：IC81W YRKK系列：IC611 或 IC616 |
Cooling method: YR series: IC01 YRKS series: IC81W YRKK series: IC611 or IC616 |
結(jié)構(gòu)特點 Structural characteristics
空壓機專用電機是專門針對螺桿壓縮機的運行特性和使用情況而開發(fā)的，其防護等級分為IP23和IP54兩種。絕緣等級為F級，額定輸出時按B級溫升考核，服務(wù)系數(shù)下運行按F級溫升考核。標(biāo)準(zhǔn)配置的進口軸承，高精度的零部件加工，精心的裝配保證軸承的高可靠性運行。其功率等級和安裝尺寸符合IEC標(biāo)準(zhǔn)，效率高、噪音低、節(jié)能環(huán)保、可靠性高，是螺桿壓縮機的最適用產(chǎn)品。
This series motor is designed for special operation of compressor, with protection degree IP54 or IP23. Its insulation is class F, used in temperature class B at rate output and used in temperature class F at service factor output. Imported bearing for standard configuration, high precision of parts processing and accurate assembly ensure bearings have high reliability. Its rate power and mounting dimension meet IEC standard. This series motor has the characteristics of high efficiency, high reliability, low noise, little vibration, is the preferred product for compessor.
