YXn 系列(機座號 80~355)高效率三相異步電動機
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YXn 系列(機座號 80~355)高效率三相異步電動機
YXn 系列(機座號 80~355)高效率三相異步電動機
文本預(yù)覽
YXn 系列(機座號 80~355)高效率三相異步電動機
Series YXn (Frame size 80~355) High-efficiency
Three Phase Induction Motors
產(chǎn)品樣本
代替: 0AP.138.058
代號:0AP.138.058a
南陽防爆集團有限公司
Nanyang Explosion Protection Group Co.,Ltd.
2005 年 10 月0AP.138.058a
共 1 1 頁 第 2 頁
1 概述
YXn 系列高效率三相異步電動機,是我公司新開發(fā)的全封閉自扇冷鼠籠式高效率三
相異步電動機。該系列電動機效率指標(biāo)符合GB18613-2002《中小型三相異步電動機能效
限定值及節(jié)能評價值》中節(jié)能評價值的規(guī)定, 并按CCEC/T14-2001《中小型三相異步電
動機節(jié)能產(chǎn)品技術(shù)要求》的規(guī)定取得了中國節(jié)能產(chǎn)品認(rèn)證中心頒發(fā)的節(jié)能產(chǎn)品認(rèn)證證
書。實際效率達到或超過美國EPACT效率標(biāo)準(zhǔn),完全符合美國九七能源法所規(guī)定的出口
美國的異步電動機都要滿足 EPACT 效率標(biāo)準(zhǔn)的要求。YXn 系列高效率電動機效率指標(biāo)比
普通Y系列電動機平均提高3%左右,達到90年代國際先進水平。
本系列電動機的功率等級、安裝尺寸符合國際電工委員會(IEC)標(biāo)準(zhǔn)的規(guī)定,其對
應(yīng)關(guān)系與德國DIN42673標(biāo)準(zhǔn)基本相同,可以與Y系列電動機互換,具有效率高、體積小、
噪聲低、振動小、溫升裕度大、運動可靠、壽命長等優(yōu)點,而且中心高H160及以上電動
機端蓋上設(shè)有不停機注排油裝置,并留有安裝定子繞組測溫和防潮加熱帶的空間,有利
于出口機械設(shè)備的配套安裝和引進設(shè)備的備品備件。
本系列電動機功率范圍:0.55kW~315 kW ,機座號:H80 ~355。
本系列電動機主體外殼的防護等級不低于IP54,接線盒外殼防護等級不低于IP55,
電動機的冷卻方法為 IC411,并可按用戶要求派生制成戶外型(W)、戶外防中等腐蝕型
(WF1)等。
1. General Description
Series YXn motors are developed, designed and manufactured into total-enclosed
self-fan-cool squirrel-cage high-efficiency three-phase induction motors lately by our
company. The efficiency index of this series motors confirms to the energy-saving
estimate value specified in GB18613-2002 Medium- and Small-sized Three-Phase
Induction Motors Restriction Value of Energy Efficiency and Energy-Saving Estimate
Value. This series motors have attained the certificate of energy-saving products
issued by China Accreditation Committee of Energy-Saving Products according to
CCEC/T14-2001 Medium- and Small-Sized Three-phase Induction Motor Technology
Requirement for Energy-Saving Product. The efficiency indexes have reached or
exceeded the those specified in EPACT of America and agreed perfectly the
requirements that the induction motors exported to America should satisfy EPACT
efficiency standard requirement specified by Energy Policy Cat of U.S.A.. For series
YXn high-efficiency motors, the efficiency indexes are increased about 3% than those
of series Y increased-safety motors and has reached 1990s international advanced
level.
The output ratings and mounting dimensions of this series motors perfectly conform
to the specifications specified in IEC publications and the correlation between them
agrees basically with DIN 42673 and can be interchanged with series Y motors. This
series motors are engineered with many remarkable features such as high efficiency,
compactness, low noise, small vibration, large margin of temperature rise, safe
operation and long life on permanence etc. The motors frame size H160 and above are0AP.138.058a
共 1 1 頁 第 3 頁
provided with an attachment having the use to drain or replenish lubricating grease
without stopping the motor. And the spaces for stator winding temperature detector and
moisture resistance heat tracing are left for safe and reliable operation. The motors are
easy to complete with export machinery and equipment and to supply as spare
accessories in the import equipment.
For this series motors, power ranges are 0.55kw~315kw and frame size H80~355.
The protection degree of this series motors is not lower than IP54 for main
enclosures and IP55 for terminal boxes. The cooling form is IC411. This series motors
can be modified and manufactured into outdoor type (W type) and outdoor neutral
chemical corrosion resistance type (WF1 type) according to customer's requirement.
2 型號說明
2. Type designation
Explanation of type designation of YXn355l1-2WF1 is as follows:
Y X n 355 L1–2 WF1
異步電動機 戶外防中等腐蝕
Induction motor Outdoor neutral chemical
corrosion resistance
極數(shù)(2極)
No. of poles (2-pole)
高效率 長機座,1號鐵心長
High efficiency Long frame, No.1 core length
企業(yè)代碼 機座中心高(355mm)
Code of enterprise Height of shaft center (355mm)
3 結(jié)構(gòu)說明
3.1 定子
定子鐵心采用高導(dǎo)磁率低損耗優(yōu)質(zhì)冷軋電工硅鋼板。繞組采用厚漆層導(dǎo)線,有繞組
定子鐵心經(jīng)真空壓力浸漆處理,保證導(dǎo)線之間的空隙填充良好,使之成為一個完整的整
體,繞組和絕緣具有良好的電氣、機械、熱穩(wěn)定和防潮性能。
電動機的絕緣等級為 F 級,但定子繞組溫升按 80K 考核,提高了電動機運行時的安
全可靠性, 如果用戶需要還可以增加定子繞組測溫裝置和安裝防潮加熱帶,對繞組溫度
進行監(jiān)控。
3.2 轉(zhuǎn)子
采用熱套工藝將鑄鋁轉(zhuǎn)子固定在軸上,轉(zhuǎn)子經(jīng)動平衡校驗,電動機振動小、運行平
穩(wěn),并采取多種對降低電動機雜散損耗效果顯著的工藝措施進行加工和處理電動機轉(zhuǎn)子,
保證了電動機效率的提高。電動機有一個圓柱形軸伸,借聯(lián)軸器或正齒輪傳動。0AP.138.058a
共 1 1 頁 第 4 頁
3.3 風(fēng)扇、風(fēng)罩
本系列電動機風(fēng)扇經(jīng)靜平衡校驗與軸采用鍵聯(lián)接,運行平穩(wěn),風(fēng)扇小,噪聲低。風(fēng)
罩為鋼板結(jié)構(gòu)錐形風(fēng)罩,在防止一定大小的固體異物進入殼內(nèi)的前提下,具有最大的通
風(fēng)面積和最好的通風(fēng)散熱效果,防護等級為IP20。
3.4 軸承和軸承室
本系列電動機軸承采用電機專用低振動、低噪聲軸承,H132及以下采用雙面密封軸
承,在軸伸端裝有波形彈簧墊片,以適度的彈力壓靠軸承,有效地抑制電動機運轉(zhuǎn)時產(chǎn)
生的振動和噪聲,H160及以上電動機在端蓋上安裝有注排油裝置,軸承外蓋儲油腔大,
可不停機加注軸承潤滑脂。如果用戶需要 H200 及以上還可增設(shè)軸承溫度監(jiān)控裝置,對
軸承溫度進行監(jiān)控。
3.5 在出廠時機座號 315~355 電動機的軸伸端安裝有軸承鎖緊裝置,在運輸過程中可
有效保護電動機軸承不致受損。
3 Construction Features
3.1 Stators
Series YXn (Frame size 80~355) High-efficiency
Three Phase Induction Motors
產(chǎn)品樣本
代替: 0AP.138.058
代號:0AP.138.058a
南陽防爆集團有限公司
Nanyang Explosion Protection Group Co.,Ltd.
2005 年 10 月0AP.138.058a
共 1 1 頁 第 2 頁
1 概述
YXn 系列高效率三相異步電動機,是我公司新開發(fā)的全封閉自扇冷鼠籠式高效率三
相異步電動機。該系列電動機效率指標(biāo)符合GB18613-2002《中小型三相異步電動機能效
限定值及節(jié)能評價值》中節(jié)能評價值的規(guī)定, 并按CCEC/T14-2001《中小型三相異步電
動機節(jié)能產(chǎn)品技術(shù)要求》的規(guī)定取得了中國節(jié)能產(chǎn)品認(rèn)證中心頒發(fā)的節(jié)能產(chǎn)品認(rèn)證證
書。實際效率達到或超過美國EPACT效率標(biāo)準(zhǔn),完全符合美國九七能源法所規(guī)定的出口
美國的異步電動機都要滿足 EPACT 效率標(biāo)準(zhǔn)的要求。YXn 系列高效率電動機效率指標(biāo)比
普通Y系列電動機平均提高3%左右,達到90年代國際先進水平。
本系列電動機的功率等級、安裝尺寸符合國際電工委員會(IEC)標(biāo)準(zhǔn)的規(guī)定,其對
應(yīng)關(guān)系與德國DIN42673標(biāo)準(zhǔn)基本相同,可以與Y系列電動機互換,具有效率高、體積小、
噪聲低、振動小、溫升裕度大、運動可靠、壽命長等優(yōu)點,而且中心高H160及以上電動
機端蓋上設(shè)有不停機注排油裝置,并留有安裝定子繞組測溫和防潮加熱帶的空間,有利
于出口機械設(shè)備的配套安裝和引進設(shè)備的備品備件。
本系列電動機功率范圍:0.55kW~315 kW ,機座號:H80 ~355。
本系列電動機主體外殼的防護等級不低于IP54,接線盒外殼防護等級不低于IP55,
電動機的冷卻方法為 IC411,并可按用戶要求派生制成戶外型(W)、戶外防中等腐蝕型
(WF1)等。
1. General Description
Series YXn motors are developed, designed and manufactured into total-enclosed
self-fan-cool squirrel-cage high-efficiency three-phase induction motors lately by our
company. The efficiency index of this series motors confirms to the energy-saving
estimate value specified in GB18613-2002 Medium- and Small-sized Three-Phase
Induction Motors Restriction Value of Energy Efficiency and Energy-Saving Estimate
Value. This series motors have attained the certificate of energy-saving products
issued by China Accreditation Committee of Energy-Saving Products according to
CCEC/T14-2001 Medium- and Small-Sized Three-phase Induction Motor Technology
Requirement for Energy-Saving Product. The efficiency indexes have reached or
exceeded the those specified in EPACT of America and agreed perfectly the
requirements that the induction motors exported to America should satisfy EPACT
efficiency standard requirement specified by Energy Policy Cat of U.S.A.. For series
YXn high-efficiency motors, the efficiency indexes are increased about 3% than those
of series Y increased-safety motors and has reached 1990s international advanced
level.
The output ratings and mounting dimensions of this series motors perfectly conform
to the specifications specified in IEC publications and the correlation between them
agrees basically with DIN 42673 and can be interchanged with series Y motors. This
series motors are engineered with many remarkable features such as high efficiency,
compactness, low noise, small vibration, large margin of temperature rise, safe
operation and long life on permanence etc. The motors frame size H160 and above are0AP.138.058a
共 1 1 頁 第 3 頁
provided with an attachment having the use to drain or replenish lubricating grease
without stopping the motor. And the spaces for stator winding temperature detector and
moisture resistance heat tracing are left for safe and reliable operation. The motors are
easy to complete with export machinery and equipment and to supply as spare
accessories in the import equipment.
For this series motors, power ranges are 0.55kw~315kw and frame size H80~355.
The protection degree of this series motors is not lower than IP54 for main
enclosures and IP55 for terminal boxes. The cooling form is IC411. This series motors
can be modified and manufactured into outdoor type (W type) and outdoor neutral
chemical corrosion resistance type (WF1 type) according to customer's requirement.
2 型號說明
2. Type designation
Explanation of type designation of YXn355l1-2WF1 is as follows:
Y X n 355 L1–2 WF1
異步電動機 戶外防中等腐蝕
Induction motor Outdoor neutral chemical
corrosion resistance
極數(shù)(2極)
No. of poles (2-pole)
高效率 長機座,1號鐵心長
High efficiency Long frame, No.1 core length
企業(yè)代碼 機座中心高(355mm)
Code of enterprise Height of shaft center (355mm)
3 結(jié)構(gòu)說明
3.1 定子
定子鐵心采用高導(dǎo)磁率低損耗優(yōu)質(zhì)冷軋電工硅鋼板。繞組采用厚漆層導(dǎo)線,有繞組
定子鐵心經(jīng)真空壓力浸漆處理,保證導(dǎo)線之間的空隙填充良好,使之成為一個完整的整
體,繞組和絕緣具有良好的電氣、機械、熱穩(wěn)定和防潮性能。
電動機的絕緣等級為 F 級,但定子繞組溫升按 80K 考核,提高了電動機運行時的安
全可靠性, 如果用戶需要還可以增加定子繞組測溫裝置和安裝防潮加熱帶,對繞組溫度
進行監(jiān)控。
3.2 轉(zhuǎn)子
采用熱套工藝將鑄鋁轉(zhuǎn)子固定在軸上,轉(zhuǎn)子經(jīng)動平衡校驗,電動機振動小、運行平
穩(wěn),并采取多種對降低電動機雜散損耗效果顯著的工藝措施進行加工和處理電動機轉(zhuǎn)子,
保證了電動機效率的提高。電動機有一個圓柱形軸伸,借聯(lián)軸器或正齒輪傳動。0AP.138.058a
共 1 1 頁 第 4 頁
3.3 風(fēng)扇、風(fēng)罩
本系列電動機風(fēng)扇經(jīng)靜平衡校驗與軸采用鍵聯(lián)接,運行平穩(wěn),風(fēng)扇小,噪聲低。風(fēng)
罩為鋼板結(jié)構(gòu)錐形風(fēng)罩,在防止一定大小的固體異物進入殼內(nèi)的前提下,具有最大的通
風(fēng)面積和最好的通風(fēng)散熱效果,防護等級為IP20。
3.4 軸承和軸承室
本系列電動機軸承采用電機專用低振動、低噪聲軸承,H132及以下采用雙面密封軸
承,在軸伸端裝有波形彈簧墊片,以適度的彈力壓靠軸承,有效地抑制電動機運轉(zhuǎn)時產(chǎn)
生的振動和噪聲,H160及以上電動機在端蓋上安裝有注排油裝置,軸承外蓋儲油腔大,
可不停機加注軸承潤滑脂。如果用戶需要 H200 及以上還可增設(shè)軸承溫度監(jiān)控裝置,對
軸承溫度進行監(jiān)控。
3.5 在出廠時機座號 315~355 電動機的軸伸端安裝有軸承鎖緊裝置,在運輸過程中可
有效保護電動機軸承不致受損。
3 Construction Features
3.1 Stators
AIGC
"YXn 系列" 是一款針對工業(yè)應(yīng)用設(shè)計的三相異步電動機產(chǎn)品系列,其特征在于具有高效率。該系列電機的機座號范圍廣泛,從80毫米至355毫米,這意味著它適用于多種不同尺寸和功率需求的機械設(shè)備中,如風(fēng)機、泵類、傳送帶以及其他各種傳動設(shè)備。
這類電機通常采用先進的制造技術(shù)和優(yōu)化的結(jié)構(gòu)設(shè)計,通過提高定子繞組的效率、使用高效磁性材料以及改善冷卻系統(tǒng)等方式,顯著提升了電動機在運行過程中的電能轉(zhuǎn)換效率,從而降低了能耗并減少了運營成本。同時,YXn系列電動機還可能具備諸如寬廣的調(diào)速范圍、優(yōu)良的啟動性能、良好的電磁噪聲控制及長壽命等特點,以滿足現(xiàn)代工業(yè)生產(chǎn)對于能效與可靠性日益增長的要求。