Leeson Electric 122228.00, 1 1/2 HP, 1800 RPM, 145TC FR, TEFC, 575 Vac, 3 PH, C-Face Less Base, Special Voltage

122228.00, 1 1/2 HP, 1800 RPM, 145TC FR, TEFC, 575 Vac, 3 PH, C-Face Less Base, Special Voltage

Engineering Data

Volts 575 Volts Volts
F.L. Amps 1.9 F.L. Amps F.L. Amps
S. F Amps 2.2 S. F Amps S. F Amps

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RPM 1800 Hertz 60
HP 1 Duty CONTINUOUS TYPE TF
KW 0.75
Frame 145TC Serv. Factor 1.15 Phase 3
Max Amb 40 Design B Code L
Insul Class B Protection NOT Therm.Prot.
Eff 100% 86.5 Eff 75% PF 67.7
UL Yes CSA Yes Bearing OPE 6206
CC Number CE Yes Bearing PE 6205
Load Type Inverter Type Speed Range NONE

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Motor Wt. 35 LB Enclosure TEFC Lubrication STANDARD
Nameplate 993500 Mounting ROUND Rotation REV
Assembly 042544 Shaft Dia. 7/8 IN Ext. Diag. 005102.13
Cust Part No Outline 028777-750 Ext. Diag2
Packaging B Outline Dash No Winding T634341
Carton Label LEESON WATTSAVER GROUP: 4
Iris Paint GREEN-LEESON WATTSAVER Test Card 03

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Form Factor RMS Amps Const Torque Speed Range
Torque Peak
AB Code Peak@DegC
Resistance
Connection

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Rework Status Rework TYPE
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Hazardous Loc NONE Brake Motors
Explosion Proof Temp Op Code FORCE
Class GROUP: VDC
Class GROUP: ADC
Brake Coil OHMs @25 C
Performance
Torque UOM Inertia (WK²)
Torque
CURRENT (amps)
Efficiency (%)
PowerFactor
Load Curve Data @60 Hz, Volts, 1 Horsepower
Load Amps KW RPM Torque Eff PF Rise By Resis Frame Rise

0.0 1.0 0.1 1800 0.0 0.0 10.0 0.0
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0.25 1.12 0.4 1785 1.1 69.7 35.9 0.0
-
0.5 1.28 0.7 1771 2.3 82.7 54.9 0.0
-
0.75 1.52 0.99 1757 3.4 85.7 65.4 0.0
-
1.0 1.9 1.295 1745 4.53 86.7 67.7 45.0 34.0
1.15 2.16 1.51 1738 5.2 85.0 70.2 55.0 44.0
1.25 2.24 1.65 1728 5.6 83.3 74.0 65.0 54.0

1.5 2.56 1.975 1713 6.8 83.8 77.5 0.0
-
SOURCE: CALCULATED GROUP: 4

Load Curve Data Not Available