Teco KG4504 Data Sheet

NAMEPLATE INFORMATION

ISSUED

June 15, 2007

TYPE

AEHGTK

PERFORMANCE DATA

3-PHASE INDUCTION MOTOR

ENCLOSURE

TEFC

CATALOG#

KG4504

OUTPUT

HP KW

450 336 60

POLE

4

FRAME

SIZE

5011B

VOLTAGE

2300/4160

HZ

TYPICAL PERFORMANCE

FULL

LOAD

RPM

FULL LOAD 3/4 LOAD

MIN. % NOM. %

94.5

NO LOAD FULL LOAD LOCKED ROTOR

AT

2300

VOLT

FULL LOAD

lb-ft

AT

4160

VOLT

TORQUE

LOCKED

ROTOR

%FLT

1322.00 100 100

EFFICIENCY

1/2 LOAD

%

%

95.4 95 93.6

CURRENTS

AT

2300

VOLT

97.60 703.0018.00 9.95

PULL

UP

%FLT

AT

4160

VOLT

AT

2300

VOLT

54.00 389.00 G

BREAK

DOWN

%FLT

235

ROTOR

WR

lb-ft

194

RATED

AMBIENT

40oC

VOLT

NEMA

2

2

LOAD

1714

INS.

CLASS

F

POWER FACTOR

F. L.

%

3/4 LOAD%1/2 LOAD

90.5

NEMA

AT

4160

INERTIA

WK

lb-ft

CODE

LETTER

ALLOWABLE

2

2

NEMA

DESIGN

B

%

89.2 84.5

KVA

MAX

2

WK

2

lb-ft

3428

TIME

RATING

CONT.

POWER FACTOR

ACCEL TIME

NEMA

LOAD

2

WK

Sec

SERVICE

FACTOR

1.15

MAXIMUM

CORRECTION

MAX

ALLOWABLE

4.99 9.48

KVAR601785

WK

Sec

2

SAFE STALL

TIME IN

SECONDS

COLD HOT

25 21

APPROVED:

ALLOWABLE

STARTS

PER HOUR

COLD HOT

2 1

M. PRATER

SOUND

PRESSURE

LEVEL @ 3 FT

dB(A)

84

DRAWING NO.

3A057KG4504

REV.

1