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CDPT3440

.75HP, 1750RPM, DC, 56C, 3428P, TEFC, F1, N

Product Information Packet PDF

Ship Weight 44.000 LB
UPC 781568175798

Specs

Armature Voltage 90 V
Base Speed 1750 rpm
Enclosure TEFC
Frame 56C
Frame Material Steel
Output Power 0.750 HP
XP Class and Group None
Agency Approvals CE
CSA
UR
WEEE
Ambient Temperature 40 °C
Armature Current 7.6 a
Armature Inertia 10.926 lb-ft2
Base Indicator Rigid
Bearing Grease Type Polyrex EM (-20F +300F)
Drip Cover No Drip Cover
Duty Rating CONT
Feedback Device TACHOMETER
Heater Indicator No Heater
Insulation Class F
Lifting Lugs No Lifting Lugs
Motor Lead Exit Ko Box
Motor Lead Termination Flying Leads
Motor Lead Quantity/Wire Size 2 @ 14 AWG
Mounting Arrangement F1
Overall Length 16.64 IN
Product Family General Purpose
Pulley End Bearing Type Sealed Bearing
RoHS Status ROHS COMPLIANT
Service Factor 1.00
Shaft Diameter 0.625 IN
Shaft Extension Location Pulley End
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator No Slinger
Motor Standards NEMA
XP Division Not Applicable

Drawings

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Nameplate

CAT.NO. CDPT3440
SPEC. 34-7842-3662
HP .75 ENCL TEFC
RPM 1750
FRAME 56C TYPE 3428P
ARM V 90 ARM A 7.6
FLD V FLD A
INSUL F AMB. 40
DUTY CONT SUPPLY 1.5
BRG/DE 6203 BRG/ODE 6203
BRUSHES 2/BP5000BK08
BLANK
SER.
BLANK
APRV-CE Y APRV-CSA Y APRV-UL Y
NP0891L

Performance

Performance at 90 Arm V, 0.75 HP

Typical performance; not guaranteed values.

General Characteristics

Armature Resistance 0.7344 ohms
Series Winding Resistance
Armature Inductance 6.683 mH
Maximum Rated RPM With Field Weakening
Commutating Winding Resistance
Shunt Winding Resistance
Armature Inertia 10.9256 LI²
Maximum Allowable Inrush Amps

Load Characteristics

Load Point 1 2 3 4 5 6 7
Armature Amps 0.9 2.15 4.52 5.83 7.69 9.6 11.13
RPM 1933 1889 1851 1825 1798 1759 1720
Torque 0 0.56 1.12 1.68 2.25 2.81 3.38

Performance Curves

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