YB系列中型隔爆型講解學(xué)習(xí)

1、Good is good, but better carries it.精益求精，善益求善。YB系列中型隔爆型-YB系列中型隔爆型三相異步電動(dòng)機(jī)0EE.138.佳木斯電機(jī)股份有限公司二00二年十月概述電動(dòng)機(jī)符合GB3836.1-2000爆炸性氣體環(huán)境用電氣設(shè)備第1部分：通用要求和GB3836.2-2000爆炸性環(huán)境用電氣設(shè)備第2部分：隔爆型“d”的規(guī)定，制成隔爆型ExdI、ExdIIAT4、ExdIIBT4，適用于具有爆炸性氣體混合物的場(chǎng)所。根據(jù)用戶要求亦可制成dIICT4。I類：dI，適用于有甲烷或煤礦爆炸危險(xiǎn)性混合物存在的場(chǎng)所及煤礦井下非采掘工作面用電氣設(shè)備。II類：用于工廠用電氣設(shè)備。d

2、IIAT4，適用于IIA、IIB級(jí)、T1、T2、T3、T4組爆炸危險(xiǎn)性混合物存在的場(chǎng)所。本系列電動(dòng)機(jī)還可制成YB-TH濕熱型或YB-W戶外型，以及F、F1、F2、防腐型。電動(dòng)機(jī)型號(hào)含義YB400S1-2W戶外（防護(hù)類型代號(hào)）異步電動(dòng)機(jī)極數(shù)隔爆型同機(jī)座鐵心長(zhǎng)度代號(hào)電動(dòng)機(jī)軸中心高機(jī)座長(zhǎng)度代號(hào)（S-短機(jī)座、M-中機(jī)座）防護(hù)類型代號(hào)含義W-戶外防輕腐蝕型WF1-戶外防中腐蝕型WF2-戶外防強(qiáng)腐蝕型F-戶內(nèi)防輕腐蝕型F1-戶內(nèi)防中腐蝕型F2-戶內(nèi)防強(qiáng)腐蝕型TH-濕熱帶WTH-戶外濕熱帶型YB（H355450mm）系列高壓隔爆型三相異步電動(dòng)機(jī)電動(dòng)機(jī)的機(jī)座號(hào)與轉(zhuǎn)速及功率的對(duì)應(yīng)關(guān)系機(jī)座號(hào)同步轉(zhuǎn)速3000150

3、01000750600功率（kW）YB355M1160160YB355M2185185YB400S1200200160YB400S2220220185YB400M1250250200160YB400M2280280220185YB450S1315315250200160YB450S2355355280220185YB450S3400400315250200YB450M1450450355280220YB450M2500500400315250結(jié)構(gòu)說(shuō)明電動(dòng)機(jī)冷卻方式為IC411，即帶有內(nèi)循環(huán)通風(fēng)自扇冷式。電動(dòng)機(jī)絕緣等級(jí)為F級(jí)，其定子繞組經(jīng)VPI真空壓力整體浸漬后具有很高的電氣強(qiáng)度、機(jī)械強(qiáng)度良好的

4、耐腐蝕性和耐潮性能。電動(dòng)機(jī)轉(zhuǎn)子采用籠型結(jié)構(gòu)。電動(dòng)機(jī)采用滾動(dòng)軸承結(jié)構(gòu)，并設(shè)有注油裝置，可在運(yùn)行中加注潤(rùn)滑脂。電動(dòng)機(jī)接線盒位于電動(dòng)機(jī)頂部，接線口朝右（從軸伸端視之）。接線口方向，根據(jù)用戶需要，每隔30選擇一個(gè)方向。盒內(nèi)有寬敞的接線空腔，可連接銅、鋁電纜，接線端子的絕緣采用優(yōu)質(zhì)電工陶瓷或DMC塑料。根據(jù)用戶需求電動(dòng)機(jī)還可以設(shè)置定子測(cè)溫，軸承測(cè)溫，振動(dòng)傳感器及加熱器等。使用條件環(huán)境空氣溫度：-2040。海拔：不超過(guò)1000m頻率：50Hz電壓：6000V工作方法：連續(xù)工作制（S1）注：對(duì)環(huán)境空氣溫度，海拔，電源電壓及頻率如有特殊要求，請(qǐng)?jiān)谟嗀洉r(shí)提出。技術(shù)數(shù)據(jù)型號(hào)功率(kW)電流(A)轉(zhuǎn)速(r/min)

5、效率(%)功率因數(shù)(cos)堵轉(zhuǎn)轉(zhuǎn)矩額定轉(zhuǎn)矩堵轉(zhuǎn)電流額定電流最大轉(zhuǎn)矩額定轉(zhuǎn)矩振動(dòng)(mm/S)噪聲dB(A)飛輪轉(zhuǎn)矩(kgm2)重量(kg)同步轉(zhuǎn)速3000r/minYB355M1-216019.4298592.50.861.37.02.54.5109162300YB355M2-218522.4172450YB400S1-220023.8930.872.8192500YB400S2-222026.22600YB400M1-225029.293.50.88111202750YB400M2-228032.7232850YB450S1-231536.6941.26.8393050YB450S2-235

6、541.3423150YB450S3-240046.394.5453250YB450M1-245052.1503500YB450M2-250057.9543600同步轉(zhuǎn)速1500r/minYB355M1-416019.8148892.50.841.17.02.22.8106222300YB355M2-418522.9252450YB400S1-420024.1930.866.5302500YB400S2-422026.5332600YB400M1-425029.70.87108382700YB400M2-428033.3422850YB450S1-431537.193.8743150YB450

7、S2-435541.9803250YB450S3-440046.894.5883400YB450M1-445052.7973600YB450M2-450058.51063800同步轉(zhuǎn)速1000r/minYB400S1-616019.9987920.841.16.52.22.8102852600YB400S2-618523.0902700YB400M1-620024.892.5952800YB400M2-622027.21002900YB450S1-625030.60.851051053300YB450S2-628034.31103450YB450S3-631538.3931153550YB45

8、0M1-635543.21203800YB450S2-640048.71253950同步轉(zhuǎn)速750r/minYB400M1-816020.9742920.801.06.02.02.8991302800YB400M2-818524.21353000YB450S1-820025.792.50.811403300YB450S2-822028.31453400YB450S3-825031.9931021503500YB450M1-828035.81553600YB450M2-831540.21603700同步轉(zhuǎn)速600r/minYB450S1-1016022.6592920.741.06.02.02.

9、8991653100YB450S2-1018526.11703300YB450S3-1020028.31753500YB450M1-1022031.11813700YB450M2-1025035.31021853850本系列電機(jī)安裝結(jié)構(gòu)型式為IMB3安裝及外形尺寸見(jiàn)表機(jī)座號(hào)安裝尺寸外形尺寸ABCDEFGHKAAABAC/2ADBBBCHAHDL355M1M2-2610800254751402067.5355281607604205601000854011101790355M1M2-49017025811001780400S1S2-2686900280751402067.540035180850

10、43012301205011801920400S1S2-4、6、8901702581400M1M2-21000751402067.5400M1M2-4、6、8901702581450-27509003158517022764503590047517512601900450-4、6、8、1010021028901940450M1M2-2100085170227613502020450M1M2-4、6、8、101002102890YB（H355450mm）系列中型低壓低速隔爆型三相異步電動(dòng)機(jī)結(jié)構(gòu)說(shuō)明防爆級(jí)別具有“ExdI”、“ExdIIA”、“ExdIIB”三種。電動(dòng)機(jī)的絕緣等級(jí)為F級(jí)、定子繞組溫

11、升留有較大幅度。電動(dòng)機(jī)定子繞組經(jīng)VPI整體浸漆處理，使之成為一個(gè)完整的整體，繞組及絕緣具有良好的電氣、機(jī)械、防潮性能及熱穩(wěn)定性。電動(dòng)機(jī)的轉(zhuǎn)子采用鑄鋁結(jié)構(gòu)，轉(zhuǎn)子經(jīng)校正動(dòng)平衡，電動(dòng)機(jī)運(yùn)轉(zhuǎn)平穩(wěn)；振動(dòng)值小。軸承部位安裝有注排油裝置，盒內(nèi)有較大的空腔便于接線，并且還留有安置電纜頭的空腔，進(jìn)線方式有橡套電纜、鎧裝電纜鋼管布線撓性聯(lián)接管，接線盒設(shè)三個(gè)或六個(gè)線端子。電動(dòng)機(jī)允許任一方向旋轉(zhuǎn)。使用條件環(huán)境空氣溫度；-2040。海拔：不超過(guò)1000m。頻率：50Hz。電壓：380V、660V、或380V/660V。工作方式：連續(xù)工作制（S1）。濕熱型和戶外型分別適用于濕熱帶和戶外場(chǎng)所。亦可制成防腐蝕型。技術(shù)數(shù)據(jù)電動(dòng)

12、機(jī)型號(hào)額定功率(kW)滿載時(shí)堵轉(zhuǎn)轉(zhuǎn)矩額定轉(zhuǎn)矩堵轉(zhuǎn)電流額定轉(zhuǎn)矩最大轉(zhuǎn)矩額定電流飛輪轉(zhuǎn)矩(kgm2)重量(kg)轉(zhuǎn)速效率(%)功率因數(shù)(cos)定子電流(A)同步轉(zhuǎn)速600r/minYB400S-10185930.8377.81.05.521042240YB400M-10200930.8408.41.05.521082300YB450S-10220940.82433.71.05.521833018YB450M1-10250940.82492.81.05.522043145YB450M2-10280940.82551.91.05.522183228同步轉(zhuǎn)速500r/minYB355S1-127591

13、.50.751671.05.52591430YB355S2-1290920.751991.05.52661480YB355M-1211092.50.752401.05.52731730YB400S-12132930.782761.05.52871879YB400M-12160930.783351.05.521011969YB450S-1218593.50.783851.05.521482490YB450M1-12200940.794091.05.521692890YB450M2-12220940.794501.05.521903030YB450M3-12250940.795111.05.522

14、213150同步轉(zhuǎn)速429r/minYB355S1-1455910.70131.21.05.52531427YB355S2-1475910.70178.91.05.52591486YB355M-149091.50.73204.71.05.52671590YB400S-1411092.50.75240.91.05.52871950YB400M-1413292.50.75289.11.05.521011900YB450S-14160930.75348.51.05.521813020YB450M1-14185930.754031.05.521853020YB450M2-14200930.75435.

15、71.05.521943097同步轉(zhuǎn)速375r/minYB355S1-1655900.66140.71.05.52621450YB355S2-1675900.66191.81.05.52701498YB355M-169090.50.66230.21.05.52811758YB400S-1611092.50.68265.71.05.521012120YB400M-1613292.50.68318.91.05.521162220YB450S-16160930.70373.41.05.521882365YB450M1-16185930.70431.81.05.522082670YB450M2-162

16、00930.70466.81.05.522222750安裝及外形尺寸B3型機(jī)座帶底腳，端蓋無(wú)凸緣、臥式安裝mm型號(hào)安裝尺寸外形尺寸ABCDEFGHKABACADBCHDL355S6105002549517025863552874081050014910601500355M6105602549517025863552874081050014910601660400S68656028010021028904003580090050019011301480400M68663028010021028904003580090050019011301550450S800630315110210281004

17、503596098050019712501780450M800710315110210281004503596098050019712501780注：對(duì)于355機(jī)座號(hào)電動(dòng)機(jī)，如該電動(dòng)機(jī)作為我公司2000年底以前生產(chǎn)的同型號(hào)電動(dòng)機(jī)備用訂貨，請(qǐng)務(wù)必注明軸伸尺寸。YB（H560710mm）系列中型高壓隔爆型三相異步電動(dòng)機(jī)YB560710中型高壓隔爆型三相異步電動(dòng)機(jī)是引進(jìn)德國(guó)西門(mén)子公司高壓防爆電機(jī)設(shè)計(jì)制造技術(shù)，并結(jié)合我公司多年的生產(chǎn)經(jīng)驗(yàn)而設(shè)計(jì)的新產(chǎn)品，具有體積小、重量輕、性能先進(jìn)、振動(dòng)小、噪聲低、安全可靠、維護(hù)方便等特點(diǎn)。本系列電動(dòng)機(jī)功率等級(jí)，安裝尺寸符合國(guó)家標(biāo)準(zhǔn)和IEC標(biāo)準(zhǔn)，符合德國(guó)標(biāo)準(zhǔn)，可用于出口

18、設(shè)備配套和進(jìn)口產(chǎn)品的替代。功率范圍：2001800kW同步轉(zhuǎn)速：3000、1500、1000、750r/min。軸中心高：560、630、710mm。防爆標(biāo)志：ExdI、ExdIIAT4、ExdIIBT4、也可制成ExdIICT4。冷卻方式：IC511。防護(hù)等級(jí)：主體IP54也可制成IP55、接線盒IP55。在YB基礎(chǔ)上派生的戶外（W），濕熱帶（TH），戶外濕熱帶（WTH）；防腐蝕型（F1、F2、WF1、WF2），隔爆型三相異步電動(dòng)機(jī)的性能指標(biāo)、安裝與外形尺寸與基本系列相同。本系列電動(dòng)機(jī)可根據(jù)用戶需要，按國(guó)家標(biāo)準(zhǔn)GB/T7060船用旋轉(zhuǎn)電機(jī)基本技術(shù)要求派生船用YB-H系列電機(jī)。結(jié)構(gòu)本系列電動(dòng)機(jī)

19、采用德國(guó)西門(mén)子公司的制造技術(shù)，定子繞組采用F級(jí)絕緣材料，繞組端部有可靠的綁扎及固定，并采用真空壓力浸漆工藝（VPI）處理，因此，定子繞組具有較高的電氣強(qiáng)度，機(jī)械強(qiáng)度，良好的耐腐蝕性，防潮性能和熱穩(wěn)定性。轉(zhuǎn)子采用鼠籠銅條結(jié)構(gòu)或鑄鋁結(jié)構(gòu)，經(jīng)高精度校動(dòng)平衡，電機(jī)運(yùn)轉(zhuǎn)平衡，振動(dòng)小。高壓接線盒為分半式，接線空腔大，留有電纜頭位置，可聯(lián)結(jié)銅、鋁電纜，固定接線螺栓用的絕緣套采用DMC材料制成，具有較高的抗爆炸沖擊能力。隔爆結(jié)構(gòu)先進(jìn)，可制成ExdI、ExdIIA、ExdIIB、ExdIIC級(jí)產(chǎn)品。軸承結(jié)構(gòu)有端蓋式滑動(dòng)軸承結(jié)構(gòu)和滾動(dòng)軸承結(jié)構(gòu)。滾動(dòng)軸承結(jié)構(gòu)采用西門(mén)子公司的三軸承結(jié)構(gòu)，軸伸端設(shè)一球一柱兩個(gè)軸承，非軸

20、伸端設(shè)一個(gè)柱軸承，柱軸承承載徑向負(fù)荷，球軸承起定位作用，防止軸向串動(dòng)，并承受一定的軸向力。電機(jī)兩端設(shè)不停機(jī)注油裝置，可定期補(bǔ)充潤(rùn)滑脂，還可根據(jù)用戶需要，安裝軸承測(cè)溫儀表，監(jiān)測(cè)軸承溫度，也可根據(jù)需要，設(shè)置定子測(cè)溫和防冷凝加熱裝置。使用條件額定電壓6000V，也可制成3000V或10000V。額定頻率：50Hz環(huán)境空氣溫度：-20+40滑動(dòng)軸承0+40海拔高度：不超過(guò)1000m工作制：S1環(huán)境條件：戶內(nèi)、戶外、濕熱帶、戶外濕熱帶、有腐蝕性氣體場(chǎng)所。技術(shù)數(shù)據(jù)型號(hào)功率(kW)電流(A)效率(%)功率因數(shù)(cos)堵轉(zhuǎn)轉(zhuǎn)矩額定轉(zhuǎn)矩堵轉(zhuǎn)電流額定電流最大轉(zhuǎn)矩額定轉(zhuǎn)矩聲功率級(jí)dB(A)振動(dòng)(mm/S)飛輪轉(zhuǎn)矩

21、(kgm2)重量(kg)同步轉(zhuǎn)速3000r/min560S150056.9950.891.26.02.21112.8284530560S256063.7112314680560M163071.395.5355000560M271080.4395160630S180089.60.906.5656185630S2900100.8706370630M11000111.496756670630M21120124.7113826840710S11250139.21.02408810710S21400155.92709180710M11600175.396.50.912959610710M21800197

22、.23309880同步轉(zhuǎn)速1500r/min560S150058.9950.861.06.02.01082.8724800560S256066.0111825000560M163073.895.5905200560M271083.2965300630S180092.695.60.871306370630S2900103.995.81386520630M11000115.2961506850630M21120129.01131587005710S11250142.296.10.880.82658960710S21400158.896.42849220710M11600181.396.530497

23、70710M21800204.032510050同步轉(zhuǎn)速1000r/min560S140047.894.80.851.05.52.01052.8984750560S245053.6951084900560M150059.61145150560M256066.695.21081235300630S163074.895.45.82156330630S271084.295.52266450630M180094.595.82436790630M2900106.42546900710S11000117.9960.83508700710S21120130.396.20.861103708980710M11

24、250145.196.43909540710M21400162.396.54109790同步轉(zhuǎn)速750r/min560S131538.9940.831.05.52.01022.81285100560S235543.794.21415300560M140049.194.51485600560M245055.194.61605750630S150060.6950.8352166545630S256067.895.21052306675630M163076.32457010630M271085.795.52587135710S180096.00.840.96.03318880710S2900108.

25、03529100710M11000119.695.83779520710M21120133.69610740597804結(jié)構(gòu)及安裝型式本系列電動(dòng)機(jī)安裝與外形尺寸（滾動(dòng)軸承）IMB3安裝機(jī)座號(hào)安裝尺寸外形尺寸ABCDEFGGDHKAAABADBBBCHAHDL560S-2950112028085170227614560422001180100015001903811602200560S-4、6、811021028100162150560M-212508517022761416002300560M-6、811021028100162250630S-2112012502809517025861463

26、0422251280106016001803913002350630S-41202103210918630S-6、813025032119181700630M-21400951702586142450630M-41202103210918630M-6、81302503211918710S-4118012503351402503612820710482251400120017502204015002500710S-6、8150138710M-4140014012818502600710M-6、8150138結(jié)構(gòu)及安裝型式本系列電動(dòng)機(jī)安裝與外形尺寸（端蓋式滑動(dòng)軸承）機(jī)座號(hào)安裝尺寸外形尺寸ABCDE

27、FGGDHKAAACADBBBCHAHDL630S-21120125042595170258614630422251280106016001803913002550630M-2140017002650710S-2118012504751202103210918710482251400120017502204015002800710M-2140018502900YB（H630800mm）系列中型高壓低速隔爆型三相異步電動(dòng)機(jī)電動(dòng)機(jī)的機(jī)座號(hào)與轉(zhuǎn)速及功率的對(duì)應(yīng)關(guān)系機(jī)座號(hào)同步轉(zhuǎn)速600500428375功率（kW）630S200630M1220185630M2250200710S128022020071

28、0S2315250220200710S3355280710M1400315250220710M2450355280250800S1500400315280800S2560450355315800M1630500400355800M2710560450400結(jié)構(gòu)說(shuō)明電動(dòng)機(jī)冷卻方法為IC511，即帶有內(nèi)循環(huán)通風(fēng)自扇冷式。電動(dòng)機(jī)絕緣等級(jí)為F級(jí)，其定子繞組經(jīng)VPI真空壓力整體浸漬后具有較高的電氣強(qiáng)度、機(jī)械強(qiáng)度、良好的耐腐蝕性和耐潮性能。電動(dòng)機(jī)轉(zhuǎn)子采用籠型結(jié)構(gòu)。電動(dòng)機(jī)采用滾動(dòng)軸承結(jié)構(gòu)，并設(shè)有注油裝置，可在運(yùn)行中加注潤(rùn)滑脂。電動(dòng)機(jī)接線盒位于電動(dòng)機(jī)右側(cè)（從軸伸端視之）盒內(nèi)有寬敞的接線空腔，可連接銅、鋁電纜，

29、接線端子的絕緣采用優(yōu)質(zhì)電工陶瓷或DMC材料。根據(jù)用戶需求電動(dòng)機(jī)還可以設(shè)置定子測(cè)溫，軸承測(cè)溫及加熱器等。使用條件環(huán)境空氣溫度：-20+40。海拔：不超過(guò)1000m頻率：50Hz電壓：6000V工作方式：連續(xù)工作制（S1）技術(shù)數(shù)據(jù)機(jī)座號(hào)功率(kW)電流(A)轉(zhuǎn)速(r/min)效率(%)功率因數(shù)(cos)堵轉(zhuǎn)轉(zhuǎn)矩額定轉(zhuǎn)矩堵轉(zhuǎn)電流額定電流最大轉(zhuǎn)矩額定轉(zhuǎn)矩振動(dòng)(mm/S)聲功率級(jí)dB(A)飛輪轉(zhuǎn)矩(kgm2)重量(kg)同步轉(zhuǎn)速600r/min630S20028.059491.50.750.85.51.82.8992324500630M122030.859491.50.750.85.51.82.8992

30、475200630M225035.159491.50.750.85.51.82.81012605500710S128037.359592.50.780.85.51.82.81012186300710S231541.559592.50.790.85.51.82.81012426600710S335546.5595930.790.85.51.82.81012656900710M140052.459593.50.790.85.51.82.81012907500710M245058.259593.50.800.85.51.82.81013107800800S150064.359594.50.800.8

31、5.51.82.81014809300800S256072.059594.50.800.85.51.82.81015179600800M163080.059594.50.810.85.51.82.810158210300800M271090.259594.50.810.85.51.82.810165510600同步轉(zhuǎn)速500r/min630M118528.849390.80.680.851.82.8992505200630M220030.2493910.700.851.82.8992655500710S122032.4496920.710.851.82.8992256300機(jī)座號(hào)功率(kW)電

32、流(A)轉(zhuǎn)速(r/min)效率(%)功率因數(shù)(cos)堵轉(zhuǎn)轉(zhuǎn)矩額定轉(zhuǎn)矩堵轉(zhuǎn)電流額定電流最大轉(zhuǎn)矩額定轉(zhuǎn)矩振動(dòng)(mm/S)聲功率級(jí)dB(A)飛輪轉(zhuǎn)矩(kgm2)重量(kg)同步轉(zhuǎn)速500r/min710S225036.149692.50.720.851.82.81012506600710S328040.549692.50.720.851.82.81012756900710M131544.949692.50.730.851.82.81013007500710M235549.649693.50.740.851.82.81013257800800S140055.2496940.750.851.82.81

33、014859300800S245061.749694.50.750.851.82.81015229600800M150068.249694.50.750.851.82.810158710300800M256076.449694.50.750.851.82.810166010600同步轉(zhuǎn)速428r/min710S120031.6423910.670.851.82.8992506300710S222034.542391.50.670.851.82.8992806600710M125039.0423920.670.851.82.81012987500710M228043.7423920.670.851.82.81013277800800S131548.242392.50.680.851.82.81014879300800S235554.