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CPX28266T

20HP, 1180//980RPM, 3PH, 60HZ, 286TY, XPFC, F1

Product Information Packet PDF

Ship Weight 475.000 LB
UPC 781568913222

Specs

Catalog Number CPX28266T
Enclosure XPFC
Frame 286TY
Frame Material Iron
Frequency 50.00 Hz
60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency 20.000 HP @ 60 HZ
15.000 HP @ 50 HZ
Phase 3
Synchronous Speed @ Frequency 1200 RPM @ 60 HZ
Voltage @ Frequency 190.0 V @ 50 HZ
230.0 V @ 60 HZ
380.0 V @ 50 HZ
460.0 V @ 60 HZ
XP Class and Group CLI GP C,D; CLII GP E,F,G
XP Division Division I
Agency Approvals CSA
CSA EEV
UR
Ambient Temperature 40 °C
Auxillary Box No Auxillary Box
Auxillary Box Lead Termination None
Base Indicator Rigid
Bearing Grease Type Polyrex EM (-20F +300F)
Blower None
Constant Torque Speed Range 6
Current @ Voltage 54.000 A @ 208.0 V
50.000 A @ 230.0 V
46.000 A @ 190.0 V
25.000 A @ 460.0 V
23.000 A @ 380.0 V
Design Code B
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 91.7 %
Electrically Isolated Bearing Not Electrically Isolated
Enclosure Modification Severe Duty Features
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 23.0 a
Heater Indicator No Heater
Insulation Class F
Inverter Code Inverter Duty
IP Rating IP55
KVA Code G
Lifting Lugs Standard Lifting Lugs
Locked Bearing Indicator Locked Bearing
Max Speed 1800 rpm
Motor Lead Termination Flying Leads
Motor Type 1056M
Mounting Arrangement F1
Number of Poles 6
Overall Length 28.74 IN
Power Factor 78
Product Family Chemical Process Features
Pulley Face Code Standard
Rodent Screen None
RoHS Status ROHS NON-COMPLIANT
Service Factor 1.00
Shaft Diameter 1.875 IN
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Speed 1180 rpm
Speed Code Single Speed
Motor Standards NEMA
Starting Method Direct on line
Thermal Device - Bearing None
Thermal Device - Winding Normally Closed Thermostat
Vibration Sensor Indicator No Vibration Sensor
Winding Thermal 1 None
Winding Thermal 2 None
XP Temp Code T3C

Drawings

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Nameplate

NO. CC 010A
S/N TEMP CODE T3C
SPEC. 10-0000-0753 INV.TYPE PWM
CAT.NO. CPX28266T C HP FR 60 C HP TO 90
HP 20//15 CT HZ FROM 6 CT HZ TO 60
VOLTS 230/460//190/380 VT HZ FROM 6 VT HZ TO 60
AMPS 50/25//46/23 MAG CUR 21.4/10.7
RPM 1180//980 MX RPM 1800
HZ 60//50 PH 3 CL F NOM.EFF. 91.7
SER.F. 1.00 DES B SL HZ 1 WK2 6.86
FRAME 286TY RATING 40C AMB-CONT
BLANK 55C AMB @ 1.00 SF, 60C RISE
1.15SF ON SINEWAVE NEMA MG-1 PT.5,IP55
NP2033XPSLEV

Performance

Performance at 380 V, 50 Hz, 15 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 0.501 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 45° C
Temp. Rise @ S.F. Load 56° C
Start Configuration DOL
Break-Down Torque 234 LB-FT
Pull-Up Torque 97.19 LB-FT
Locked-Rotor Torque 139 LB-FT
Starting Current 142 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 5.0 41.0 63.0 74.0 79.0 81.0 82.0 0.0
Efficiency 0.0 87.9 91.8 92.6 92.3 90.8 90.9 0.0
Speed (RPM) 999 995 991 986 982 977 971 0
Line Amps 10.54 11.71 14.83 18.70 23.40 28.65 34.75 0.00

Performance Curves

Performance at 460 V, 60 Hz, 20 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 0.501 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 51° C
Temp. Rise @ S.F. Load 63° C
Start Configuration DOL
Break-Down Torque 243 LB-FT
Pull-Up Torque 94 LB-FT
Locked-Rotor Torque 134 LB-FT
Starting Current 146 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 5.0 44.0 66.0 76.0 80.0 81.0 81.0 0.0
Efficiency 0.0 88.4 92.2 93.1 92.7 91.3 91.2 0.0
Speed (RPM) 1,199 1,194 1,190 1,185 1,180 1,174 1,168 0
Line Amps 10.70 12.10 15.70 20.10 25.40 31.30 38.20 0.00

Performance Curves

Parts

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