Teco DHP4502 Data Sheet

ISSUED

07/09/10

TYPE

ASHH

PERFORMANCE DATA

3-PHASE INDUCTION MOTOR

NAMEPLATE INFORMATION

OUTPUT

HP KW

450 336 60

POLE

2

FRAME

SIZE

449TS

VOLTAGE

460

TYPICAL PERFORMANCE

FULL

LOAD

RPM

FULL LOAD

MIN. % NOM. %

EFFICIENCY

3/4 LOAD

%

1/2 LOAD

95.0 95.8 95.6 95.2

HZ

RATED

AMBIENT

40oC

%

INS.

CLASS

F

POWER FACTOR

F. L.

%

90.5

3/4 LOAD%1/2 LOAD

88.8 82.0

NEMA

DESIGN

B

ENCLOSURE

CATALOG#

DHP4502

TIME

RATING

CONT.

POWER FACTOR

%

CORRECTION

ODP

SERVICE

FACTOR

1.15

MAXIMUM

KVAR1003570

CURRENTS

NO LOAD FULL LOAD

125.6 486

TORQUE

FULL LOAD

lb-ft

LOCKED

ROTOR

%FLT

PULL

UP

%FLT

662 145 125

SAFE STALL

TIME IN

SECONDS

COLD HOT

ALLOWABLE

STARTS

PER HOUR

COLD

20 15

APPROVED: REVISION

M. PRATER

LOCKED ROTOR

3250

BREAK

DOWN

%FLT

ROTOR

WR
lb-ft

41

SOUND

PRESSURE

LEVEL @ 3 FT

HOT

dB(A)

DRAWING NO.

2

2

852 1

NEMA KVA

CODE LETTER

G

INERTIA

NEMA

LOAD

WK
lb-ft

-

2

2

MAX

ALLOWABLE

WK
lb-ft

2

2

349

3A057DHP4502

ACCEL TIME

NEMA

LOAD

WK

Sec

ALLOWABLE

2

-220 3.90

MAX

WK

Sec

2

0