Catalog Number:CP50704L-4
Enclosure:TEFC
Frame:5012
Frame Material:Iron
Output @ Frequency:700.000 HP @ 60 HZ
Synchronous Speed @ Frequency:1800 RPM @ 60 HZ
Voltage @ Frequency:460.0 V @ 60 HZ
Agency Approvals:CCSA US
Bearing Grease Type:Polyrex EM (-20F +300F)
Current @ Voltage:794.000 A @ 460.0 V
Design Code:Duty Rating:CONT
Electrically Isolated Bearing:Electrically Isolated Bearings
Feedback Device:NO FEEDBACK
Front Face Code:Standard
Front Shaft Indicator:Standard
Heater Indicator:Heater Included, 120 V
KVA Code:G
Motor Lead Quantity/Wire Size:12 @ 2/0 AWG
Motor Lead Termination:Flying Leads
Motor Type:A50256M
Mounting Arrangement:F1
Power Factor:86
Product Family:General Industrial
Pulley End Bearing Type:Ball
Pulley Face Code:Standard
Pulley Shaft Indicator:Standard
Shaft Extension Location:Pulley End
Shaft Ground Indicator:Shaft Grounding
Shaft Rotation:Reversible
Shaft Slinger Indicator:Shaft Slinger
Speed Code:Single Speed
Motor Standards:NEMA
Starting Method:Direct on line
Insulation Class:F
Thermal Device - Bearing:None
Page 2 of 24
Page 3
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
Inverter Code:Not Inverter
IP Rating:NONE
Thermal Device - Winding:RTD Only
Vibration Sensor Indicator:No Vibration Sensor
XP Temp Code:T2C
Page 3 of 24
Page 4
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
Nameplate 000613007QB
ENERGY EFFICIENTSERIAL NO.
CATALOG NO.SPEC NO. A50-1685-6543
HP 700RPM 1791FRAME 5012HZ 60SERVICE FACTOR 1.15
VOLTS 460F.L. AMPS 794PHASE 3TYPEENCL. TEFC
NEMA NOM. EFF 95.8F.L.P.F. 86MOTOR WEIGHTINSUL.CLASS F
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
Nameplate 000692000UY
T. CODE T2C
CL I DIV 2 GR C & DCL II DIV 2 GR
MOTOR I.D. NO.
Page 5 of 24
Page 6
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
Parts List
Part NumberDescriptionQuantity
SA289521SA A50-1685-65431.000 EA
RA275691RA A50-1685-65431.000 EA
041009000FEEXT LUG- TYCO 321871-T&B K973 or K30-3812.000 EA
041009038LTERMINAL LUG12.000 EA
001575000BAN/P LAC1.000 EA
000692000SCN/P5.000 EA
069306003BCABLE TIE 14 T&B L14509C9.000 EA
482413004Y#4 SLEEVING (GREEN) PER FT12.000 FT
419512012SGLABELS, HEAT SHRINK SET1.000 EA
034692001ABHCSPP 1/8" PLATED2.000 EA
616156056RG30-GP CAP 6222 LOCKED/CONVERSION ENG1.000 EA
032018004BKHHCS 5/16-18X1/2 PLATED4.000 EA
035051022AABBLCW W-221.000 EA
609233020RINNER CAP BE1.000 EA
034017013ABLCKW 5/16 STD. PLATED4.000 EA
616145012ATHERMAL BARRIER, LAC1.000 EA
417213004ACLAMP4.000 EA
417213019ACLAMP SPACE HTRS.4.000 EA
417213019XBCLAMP SPACE HTRS.4.000 EA
067236000DUSPACE HEATER, LAC1.000 EA
067236013MSPACE HEATER1.000 EA
067236000FKSPACE HEATER, LAC2.000 EA
034692001ABHCSPP 1/8" PLATED2.000 EA
034692001ABHCSPP 1/8" PLATED2.000 EA
Page 6 of 24
Page 7
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
Parts List (continued)
Part NumberDescriptionQuantity
032018012BKHHCS 5/16-16X1-1/2PLATED4.000 EA
034017013ABLCKW 5/16 STD. PLATED12.000 EA
032018008BKHHCS 5/16-18X1L PLATED8.000 EA
T-0346-24HALF KEY BALANCE 004600044AK1.000 EA
415915007CGASK, LAC1.000 EA
041009000FGT/LUG GRND. STATOR2.000 EA
032018005DKHHCS 1/2-13X5/8 PLATED1.000 EA
034017016ABLCKW 1/2" PLATED1.000 EA
482406400FB4/0 AWG,UL3374,BLACK,600V,BELDEN # 371406.000 FT
036150030NASKHD SSCR;STAT;BT-G5083.000 EA
034000016ABWSHR .531ID 1.062OD .0951.000 EA
ML4100D0202 WIRE, GRN-XLPE, can use FN482406002240.000 IN
MP1011A014 MIL X 12FT X 100 FT POLYETHYLENE0.100 RL
419512012SSHRINK MKR,1.000 EA
034017013ABLCKW 5/16 STD. PLATED4.000 EA
807468084ABRACKET FE GP1.000 EA
033102013ABNUT 5/16-18 PLATED4.000 EA
034630002AJPP CPLG ODE1.000 EA
032018036CKHHCS 3/8-16X4-1/2 PLTD.4.000 EA
035000001ABALFTG CAT.NO.1627-B PLTD1.000 EA
807473001XBAFAN COVER GP - FE STD NOISE VIB PRV, ENG1.000 EA
034530048EBPP NIPP ODE GRS DR1.000 EA
034530072BBPIPE NIPPLE,DE - 440-BS1.000 EA
034630005AJPP CPLG ODE GRS DR1.000 EA
Page 7 of 24
Page 8
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
034017014ABLCKW 3/8 STD. PLATED4.000 EA
034000016ABWSHR .531ID 1.062OD .0954.000 EA
032130022HBHXSCHCS BE BRKT- b/s 4/11/144.000 EA
035000001FRELIEF FTG. G/DRN1.000 EA
417526016ABRG SPACER1.000 EA
034600007ABRED.BSHG.GRS/DRN1.000 EA
032375004HBSLRHMS 8-32X1/2 PLATED2.000 EA
415915001AGASK, LAC7.000 FT
417213019DMTG PLT SP HTR1.000 EA
482413004Y#4 SLEEVING (GREEN) PER FT30.000 FT
482415000AGREASE (MOBIL POLYREX EM)2.652 LB
034186031GAKEY FE FAN - G5121.000 EA
034017013ABLCKW 5/16 STD. PLATED4.000 EA
034017014ABLCKW 3/8 STD. PLATED4.000 EA
049843019EPLTE NNN 049843049WCA1.000 EA
065774015ATBRD 180-2801.000 EA
075458000AFCONDUIT BOX1.000 EA
415917004AN/P1.000 EA
482406010FSWIRE #10, SP HTR ORDER BY THE FOOT24.000 FT
482413003Y#3 SLEEVING (GREEN)5.000 FT
032018006AKHHCS 1/4-20X3/4L PLATED4.000 EA
034530048HBPP NIPP WRTD1.000 EA
034530040HBP/NIP 1-1/2X5L PLATED-b/s1.000 EA
049843019GPLTE 320 049843048WCA1.000 EA
071421043G BOX WDG RTD1.000 EA
032375005HBRHMS 8-32X5/8L PLATED4.000 EA
Page 8 of 24
Page 9
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
032018007CKHHCS 3/8-16X7/8L PLATED4.000 EA
403938056AGASK, LAC1.000 EA
403938055AGASK, TBOX MTG, LAC1.000 EA
032018010DKHHCS 1/2-13X1-1/4 PLATED4.000 EA
041009003FTERMINAL LUG2.000 EA
041009004CT/LUG SP HTR CONN10.000 EA
032018005CKHHCS; 3/8X5/84.000 EA
705547083RFAN, LAC WB041A1.000 EA
403938027EGASK, LAC1.000 EA
041009003DT & B LUG (A116)18.000 EA
803076067ASPACER TERM.BOX CSA GRD HOLES ENG1.000 EA
032018016DKHHCS 1/2-13X2L PLTD.4.000 EA
709239012BBAFFLE, AIR INLT, LAC1.000 EA
412043012CPLUG - 210 V1T17B1.000 EA
406673001ECAP PLUG2.000 EA
402558011ABREATHER-DRAIN1.000 EA
402558011ABREATHER-DRAIN1.000 EA
034690004ABPPLG 1/2" PLATED2.000 EA
034690004ABPPLG 1/2" PLATED2.000 EA
807474041ABRACKET BE GP1.000 EA
032018036CKHHCS 3/8-16X4-1/2 PLTD.4.000 EA
035000001ABALFTG CAT.NO.1627-B PLTD1.000 EA
032018004AKHHCS 1/4-20X1/2 PLATED4.000 EA
710607005WPATHRM BARRIER BRKT, LAC1.000 EA
034530040EBPP NIPP DE GRS DR1.000 EA
034630002AJPP CPLG ODE1.000 EA
Page 9 of 24
Page 10
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
034630005AJPP CPLG ODE GRS DR1.000 EA
034017014ABLCKW 3/8 STD. PLATED4.000 EA
032018008CKHHCS 3/8-16X1L PLATED4.000 EA
034000012ABWSHR 1/4 STD. PLATED4.000 EA
034017016ACLCKW 1/2 MED.316S.S.1.000 EA
415915007BGASK, 46" LAC1.000 EA
406673001ECAP PLUG2.000 EA
032130012HBHXSCHCS BE BRKT1.000 EA
032130022HBHXSCHCS BE BRKT- b/s 4/11/144.000 EA
034530064BBP/NIP 1/4X8 PLATED1.000 EA
035000001FRELIEF FTG. G/DRN1.000 EA
041009000ZT/LUG LEADS T&B C10-142.000 EA
482413004Y#4 SLEEVING (GREEN) PER FT2.000 FT
034017012ABLCKW 1/4 STD. PLATED 034017012AF4.000 EA
415045002DSLGR - 440 V1T45B1.000 EA
034600007ABRED.BSHG.GRS/DRN1.000 EA
415916013LT/BLK S/HTR LAC2.000 EA
406744033ACONNECTOR, CABLE1.000 EA
807470018XEAIR DEFL B/E BRKT1.000 EA
034017014ABLCKW 3/8 STD. PLATED4.000 EA
419512012SGLABELS, HEAT SHRINK SET1.000 EA
482406010DB#10 LEAD CABLE1.000 FT
417311007AGROUND STUD, BRG.1.000 EA
034691008AB1 1/2 PIPE PLUG- BIN STOCK2.000 EA
034690002ABPPLG 1/4" PLTD.4.000 EA
034690004ABPPLG 1/2" PLATED4.000 EA
Page 10 of 24
Page 11
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
033101009AEHXNUT GRD STUD6.000 EA
ML4100D1010 WIRE, GRN-XLPE, can use FN482406010240.000 IN
034000016ABWSHR .531ID 1.062OD .0951.000 EA
032018014CGHHCS 3/8-16X1-3/4 316S.S6.000 EA
032018006CGHHCS 3/8-16X3/4 316 S.S.2.000 EA
032018014DGHHCS1/2-13X1-3/4 3165SS6.000 EA
034000016ACWSHR 1/2" 316 S.S.6.000 EA
034000014ACWSHR 3/8 316 S.S - 3206.000 EA
034000016ACWSHR 1/2" 316 S.S.1.000 EA
034017014ACLCKW NO.10 316 S.S.6.000 EA
034017016ACLCKW 1/2 MED.316S.S.6.000 EA
034017016ABLCKW 1/2" PLATED1.000 EA
034036012ACLCKW 1/4 410 S.S.6.000 EA
034036014ABEX.TOOTH LCKW 3/8 PLTD.6.000 EA
034036016ACEXT TOOTH LCKW 1/2 S.S.6.000 EA
402558011D DRAIN PLUG1.000 EA
402558011BCOND. DRAIN T/BOX1.000 EA
033004016ADSTUD TERM BOX GRD2.000 EA
033004016CD3/8-16 X 2.00 LG. STUD-bs2.000 EA
033004016DD1/2-13 X 2.00 LG. STUD2.000 EA
004793014JT/LUG GRD-T/BOX redrill 047024000D1.000 EA
034017014ACLCKW NO.10 316 S.S.4.000 EA
032018006CGHHCS 3/8-16X3/4 316 S.S.4.000 EA
609378042XABRACE,TERM. BOX1.000 EA
417247001ATHRD STUD,13.000 EA
033102012ABNUT 1/4-20 PLATED12.000 EA
Page 11 of 24
Page 12
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
705500261VTERMINAL BOX1.000 EA
705500162XCBACKPLATE,T/BOX1.000 EA
705500006CMGASK, TERM BOX, LAC, FRONT COVER1.000 EA
705500006CMGASK, TERM BOX, LAC, FRONT COVER1.000 EA
705500006CLGASK, TERM BOX, LAC, BTM. COVER1.000 EA
404080000BSEAL6.000 EA
404080000DWASHER6.000 EA
404080000FSEAL, NAVY2.000 EA
032018006DG1/2-13 X 3/4 HHCS (S1.000 EA
032018004DKHHCS,DRIP COVER1.000 EA
034017016ACLCKW 1/2 MED.316S.S.1.000 EA
034000012ACWSHR 1/4" 316 S.S.6.000 EA
LB1536Bonding Bolit NP- Do not Order per Bridg20.000 EA
418199008BN/P1.000 EA
041009000RAT/LUG GRND. STATOR1.000 EA
033102012AENUT 1/4-20/316S.S-44912.000 EA
033102016AEHEXNUT,FAN - 44912.000 EA
033102012AENUT 1/4-20/316S.S-4492.000 EA
402558004ABRDRN- added to b/s 5/311.000 EA
419306099BN/P - MAKE IN ASSEMBLY1.000 EA
048491001FCLAMP BRG. RTD10.000 EA
033102014AENUT 3/8-16 316 S.S.12.000 EA
419512004ALEAD BAND, CABLE1.000 EA
033102012AENUT 1/4-20/316S.S-4491.000 EA
419306099AN/P - MAKE IN ASSEMBLY1.000 EA
419306099DN/P - MAKE IN ASSEMBLY1.000 EA
Page 12 of 24
Page 13
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
034691004AB1/2 PIPE PLUG2.000 EA
406673000BPPLG1.000 EA
412027034ASUPPORT(T.B.) - G5121.000 EA
415917001ARTD TAG4.000 EA
415916013CT/BLK S/HTR LAC V2T21.000 EA
034691009AB2 PIPE PLUG-GO5101.000 EA
041009000ZT/LUG LEADS T&B C10-1412.000 EA
041009000AAT/LUG GRD-T/BOX-DO NOT ORDER12.000 EA
041009000TTERMINAL LUG-***DO NOT ORDER***24.000 EA
075459000AC/BOX CVR W754591.000 EA
032130006ABHSHCS 1/4-20X3/4L PLTD.2.000 EA
065564000AGASKET1.000 EA
071422000AC/BOX W 0714220001.000 EA
047993000BGASKET LAC1.000 EA
032130007ABHXSCHCS C/B CVR-44910.000 EA
482418000LSEALANT SILICONE5.050 OZ
ML4100D1010 WIRE, GRN-XLPE, can use FN482406010120.000 IN
ML4100D0202 WIRE, GRN-XLPE, can use FN482406002120.000 IN
032018004AGHHCS 1/4-20X1/2 316 S.S.10.000 EA
PK5006A08WOOD BASE SHIPPING BASE G50121.000 EA
034180064LAKEY DRV END EXT (Shipping)1.000 EA
000613007QBSS DUTY MASTER CSA-C US1.000 EA
PK4110A11SHAFT BLOCKING1.000 EA
406255092ANAME PLATE (PURCH)1.000 EA
LB1532BALDOR LABEL, 12.00 LONG X 2.00 HIGH2.000 EA
406255394AN/P1.000 EA
Page 13 of 24
Page 14
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
000692000EFCAUTION LABEL1.000 EA
000692000EPN/P LAC -- INSULATED BEARING2.000 EA
MG1025N19WILKOFAST, 778.50, RELIANCE BLUE-GREEN1.000 GA
609911003ANAMEPLATE SUPPORT1.000 EA
033775004EADRSCR #6-1/4 304 S.S.10.000 EA
000692000CLN/P1.000 EA
000692000FRWARNING, HIGH VOLTAGE LABEL1.000 EA
406255121BN/P1.000 EA
406991001SLINSTRUCTION MANUAL1.000 EA
000692000UYN/P1.000 EA
Page 14 of 24
Page 15
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
BALDOR -RELIANCE
FRAMEHPTYPEPHASEHERTZRPM
MODEL NUMBER
A50-1685-6543
50121791
VOLTSAMPSDUTY
AMB
o
C
INSULS.F.NEMA DESIGN
460794---
CODEENCL.
ROTOR WK
2
STATOR RES.@25
o
C
LETTER
(lb-ft
2
)
OHMS (BETWEEN LINES)
G
PERFORMANCE
LOADHPAMPERESRPM%%
POWER FACTOREFFICIENCY
NO LOAD
1/4
2/4
3/4
4/4
5/4
6/4
SPEED TORQUE
RPMTORQUETORQUEAMPERES
% FULL LOADLB-FT
LOCKED ROTOR
PULL UP
BREAKDOWN
FULL LOAD
AMPERES SHOWN FOR VOLT CONNECTION(S) IF OTHER VOLTAGE CONNECTIONS ARE AVAILABLE, THE AMPERES WILL
VARY INVERSELY WITH THE VOLTAGE
DR. BY C. Evans
CK. BY W. Vellers
APP. BY J. Ernest
DATE 7/2/2015
1531
5428
2052
5145.3
2795.6
794.1
0.0
92.5
95.3
95.9
95.9
95.7
1201.2
700
5.5
57.6
77.0
83.6
86.0
86.5
1789
95.3
5198.7
1786
85.9
1988
1800
1798
1796
1794
525
1791
875
350
224.1
307.7
446.6
612.3
794.1
989.7
0
175
700
97
75
265
100
0
270
1757
1791
1050
P
TEFC-XTS
1.15
F
40
CONT
3
60
0.00376
228
TYPICAL
DATA
A-C MOTOR
PERFORMANCE
V148293
ISSUE DATE: 7/2/2015
460
REVISION 0
Page 15 of 24
Page 16
REL M.N.HERTZ 60
AMB
o
C
40CODE LETTERG
FRAME
5012RPM1791INSULFENCLOSURETEFC-XTS
HP700VOLTS460S.F.1.15
STATOR RES.@25
o
C
0.00376
TYPE
PAMPS794NEMA DESIGN---
PHASE
3DUTYCONT
ROTOR WK
2
(lb-ft
2
)
228TYPICAL DATA
AMPERES SHOWN FORVOLT CONNECTION, IF OTHER VOLTAGE CONNECTIONS ARE AVAILABLE, THE AMPERES WILL VARY
INVERSELY WITH THE VOLTAGE
DR. BY C. Evans
CK. BY W. Vellers
APP. BY J. Ernest
DATE 7/2/2015
A50-1685-6543
A-C MOTOR
PERFORMANCE
CURVES
V148293
OHMS (BETWEEN LINES)
460
ISSUE DATE: 7/2/2015
1
2
0
600
1200
1800
2400
3000
3600
4200
4800
5400
6000
018036054072090010801260144016201800
AMPS AT 460 VOLTS (1)
SPEED IN RPM
TORQUE IN LB-FT AT 460 VOLTS (2)
6000
5400
4800
4200
3600
3000
2400
1800
1200
0
600
REVISION 0
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
Page 16 of 24
Page 17
REL M.N.HERTZ 60
AMB
o
C
40CODE LETTERG
FRAME
5012RPM1791INSULFENCLOSURETEFC-XTS
HP700VOLTS460S.F.1.15
STATOR RES.@25
o
C
0.00376
TYPE
PAMPS794NEMA DESIGN---
PHASE
3DUTYCONT
ROTOR WK
2
(lb-ft
2
)
228TYPICAL DATA
AMPERES SHOWN FORVOLT CONNECTION, IF OTHER VOLTAGE CONNECTIONS ARE AVAILABLE, THE AMPERES WILL VARY
INVERSELY WITH THE VOLTAGE
DR. BY C. Evans
CK. BY W. Vellers
APP. BY J. Ernest
DATE 7/2/2015
A50-1685-6543
3
2
1
4
RATED LOAD
0
121
242
363
484
605
726
847
968
1089
1210
01102203304405506607708809901100
AMPS (1)
HORSEPOWER
A-C MOTOR
PERFORMANCE
CURVES
V148293
OHMS (BETWEEN LINES)
ISSUE DATE: 7/2/2015
PF (2) AND EFF (3) . IN PERCENT
SPEED IN RPM (4)
100
90
80
70
60
5040302010
0
1800
1798
1796
1794
1792
1790
1788
1786
1784
1782
1780
REVISION 0
460
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
Page 17 of 24
Page 18
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
REL M.N.HERTZ 60
AMB
o
C
40CODE LETTERG
FRAME
5012RPM1791INSULFENCLOSURETEFC-XTS
HP700VOLTS460S.F.1.15
STATOR RES.@25
o
C
0.00376
TYPE
PAMPS794NEMA DESIGN---
PHASE
3DUTYCONT
ROTOR WK
2
(lb-ft
2
)
228TYPICAL DATA
DR. BY C. Evans
CK. BY W. Vellers
APP. BY J. Ernest
DATE 7/2/2015
A50-1685-6543
Rated Voltage
Cold
Locked Rotor
Acce eration
Hot
Overload
Breakdown
1
10
100
1000
0100200300400500600700800
Time (Seconds)
Percent Full Load Current
THERMAL LIMIT CURVES
A-C MOTOR
PERFORMANCE
V148293
OHMS (BETWEEN LINES)
ISSUE DATE: 7/2/2015
2
3
4
5
678
9
20
30
4050607080
90
200
300
400
500
600
700
800
900
40°C Cold 120°C Hot
Motor Initial Temperature:
REVISION 0
Page 18 of 24
Page 19
REL M.N.HERTZ 60
AMB
o
C
40CODE LETTERG
FRAME
5012RPM1791INSULFENCLOSURETEFC-XTS
HP700VOLTS460S.F.1.15
STATOR RES.@25
o
C
0.00376
TYPE
PAMPS794NEMA DESIGN---
PHASE
3DUTYCONT
ROTOR WK
2
(lb-ft
2
)
228TYPICAL DATA
DR. BY C. Evans
CK. BY W. Vellers
APP. BY J. Ernest
DATE 7/2/2015
A50-1685-6543
A-C MOTOR
PERFORMANCE
CURVES
V148293
OHMS (BETWEEN LINES)
ISSUE DATE: 7/2/2015
0.00590
0.00414
0.07684
0.12816
0.07368
2.87709
0.40500
EQUIVALENT CIRCUIT DATA
(Per Unit, Per Phase)
R1R
2
X1X
2
R
M
X
M
BASE OHMS
0.00492
0.01553
0.06771
0.05676
0.23154
2.60696
R1R
2
X1X
2
R
M
X
M
X
R
R
X
X
R
2
/SLIP
FL R
M
' pu
FL X
M
' pu
LR R
M
' pu
LR X
M
' pu
Parallel Equivalent
112.4195
2.87898
29.58388
2.62752
REVISION 0
R
1
= Stator dc resistance
R
2
= Rotor resistance
R
M
= Core loss resistance
SC = Short circuit
OC = Open circuit
X
1
= Stator leakage reactance
X
2
= Rotor leakage reactance
X
M
= Magnetizing reactance
FL = Full load
LR = Locked rotor
LOCKED ROTOR
FULL LOAD
266
BASE VOLTS
17.58
X/R Ratio
0.080 Sec
SC Time Constant
1.926 Sec
OC Time Constant
X" = X
S
0.12447
X" = X
S
= Subtransient reactance
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
Page 19 of 24
Page 20
REL M.N.HERTZ 60
AMB
o
C
40CODE LETTERG
FRAME
5012RPM1791INSULFENCLOSURETEFC-XTS
HP700VOLTS460S.F.1.15
STATOR RES.@25
o
C
0.00376
TYPE
PAMPS794NEMA DESIGN---
PHASE
3DUTYCONT
ROTOR WK
2
(lb-ft
2
)
228TYPICAL DATA
DR. BY C. Evans
CK. BY W. Vellers
APP. BY J. Ernest
DATE 7/2/2015
A50-1685-6543
A-C MOTOR
PERFORMANCE
CURVES
V148293
OHMS (BETWEEN LINES)
ISSUE DATE: 7/2/2015
REVISION 0
Recommended Winding and Bearing Temperatures
Stator Winding
Class BClass F
Maximum Running Total Temperature130 C155 C
Alarm Total Temperature135 C160 C
Trip Total Temperature145 C170 C
Sleeve Bearings - Oil Lubricated
Bearing
Oil
Typical Running Total Temperature
93 C60 C
Alarm Total Temperature
96 C70 C
Trip Total Temperature
98 C75 C
Anti-Friction Bearings - Grease Lubricated
Bearing
Grease
Typical Running Total Temperature90 C80 C
Alarm Total Temperature110 C100 C
Trip Total Temperature120 C110 C
Recommended Vibration Settings for Standard Motors
Speed (rpm)
Shaft Vibration (mils)Bracket Vibration (mils)
Alarm ShutdownAlarm Shutdown
36002.503.001.001.50
18003.003.502.002.50
12003.003.502.002.50
900 & Lower
3.003.502.002.50
Bracket Vibration
(in/sec pk)
Alarm Shutdown
All Speeds
0.20*0.30*
* 0 to 1000 Hz Spectrum
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
Page 20 of 24
Page 21
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
REL M.N.HERTZ 60
AMB
o
C
40CODE LETTERG
FRAME
5012RPM1791INSULFENCLOSURETEFC-XTS
HP700VOLTS460S.F.1.15
STATOR RES.@25
o
C
0.00376
TYPE
PAMPS794NEMA DESIGN---
PHASE
3DUTYCONT
ROTOR WK
2
(lb-ft
2
)
228TYPICAL DATA
DR. BY C. Evans
CK. BY W. Vellers
APP. BY J. Ernest
DATE 7/2/2015
A50-1685-6543
A-C MOTOR
PERFORMANCE
CURVES
V148293
OHMS (BETWEEN LINES)
ISSUE DATE: 7/2/2015
REVISION 0
T1
T2T3L1
L2
L3
( N.P. 1575-BA )
T1
T2
T3
A-C MOTOR
CONNECTION DIAGRAM
STANDARD 3 LEAD DELTA CONNECTED
Page 21 of 24
Page 22
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
Page 22 of 24
Page 23
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
Page 23 of 24
Page 24
Product Information Packet: CP50704L-4 - 700HP,1791RPM,3PH,60HZ,5012,A50256M,TEFC
Page 24 of 24
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