OL_P1254 Model (1) - TECO-Westinghouse Motor Company

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ISSUEDJune 18, 2007TYPEASHAPAPERFORMANCE DATA3-PHASE INDUCTION MOTORENCLOSUREWPICATALOG#P1254OUTPUTHP KWPOLEFRAMESIZE125 93 4 444T 2300/4160 60NAMEPLATE INFORMATIONVOLTAGEHZRATEDAMBIENT40 o CINS.CLASSFNEMADESIGNBTIMERATINGCONT.SERVICEFACTOR1.15FULLLOADRPM1765EFFICIENCYFULL LOAD 3/4 LOADMIN. % NOM. % %89.5TYPICAL PERFORMANCE1/2 LOAD%91 90.2 88.5F. L.%87.5POWER FACTOR3/4 LOAD%1/2 LOAD%84 78.5MAXIMUMPOWER FACTORCORRECTION25 KVARCURRENTSNO LOAD FULL LOAD LOCKED ROTORAT AT AT AT AT AT2300 4160 2300 4160 2300 4160VOLT VOLT VOLT VOLT VOLT VOLT8.30 4.10NEMAKVACODELETTER29.40 16.30 181.00 100.00 GFULL LOADlb-ftLOCKEDROTOR%FLTTORQUEPULLUP%FLT372.00 120 100BREAKDOWN%FLT220ROTORWR 2lb-ft 238.6INERTIANEMALOADWK 2542MAXALLOWABLEWK 2lb-ft 2 lb-ft 21084NEMALOADWK 2SecACCEL TIMEMAXALLOWABLEWK 2Sec5.37 10.38SAFE STALLTIME INSECONDSCOLDHOT16 12COLDALLOWABLESTARTSPER HOURHOT2 1SOUNDPRESSURELEVEL @ 3 FTdB(A)78APPROVED:M. PRATER DRAWING NO. 3A057P1254REV.1
DATE:June 30, 2005CONNECTION DIAGRAMCATALOG NO.:P1254SCHEMATIC DIAGRAM - 6 LEADSVOLTAGECONNECTIONROTATION(VIEWED FROMDRIVE END)23004160DWG. NO.3A061H475
Page 6: OPERATION&MAINTENANCEMANUALFORTHREE
Page 9 and 10: 2. ACCEPTING, INSPECTION, STORAGE,
Page 11 and 12: Do not use the hoisting hook/eyebol
Page 13 and 14: 3.2.4 Installation of vertical moto
Page 15 and 16: The motor shaft and the driven shaf
Page 17 and 18: ATTENTION!Place the sheave and belt
Page 19 and 20: 3.6.4The rotation direction of the
Page 21 and 22: 4.1.4 Bearing lubrication(a) For sl
Page 23 and 24: 4.2.3 Rotating direction(a) Most TW
Page 25 and 26: Owing to the varied time and circum
Page 27 and 28: (d) If the periods referred to in T
Page 29 and 30: TABLE 2.Bearing No. Amount of reple
Page 31 and 32: 5.6 Maintenance of sleeve bearings5
Page 33 and 34: (h) Roll the bottom bearing half to
Page 35 and 36: 5.7.2 Brush replacementThe carbon b
Page 37 and 38: when, on shutdown, the falling wate
Page 39: Kinds ofBreakdownLoadingafter start

OL_P1254 Model (1) - TECO-Westinghouse Motor Company

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