Teco HB0304C Data Sheet

TORQUE

TORQUE

CURRENTS

NEMA

POWER FACTOR

EFFICIENCY

TORQUE

ISSUED

MAX

TYPE

OUTPUT

HP KW

30

8/28/2014

POLE

4

PERFORMANCE DATA

3-PHASE INDUCTION MOTOR

FRAME

SIZE

286TC

VARIABLE TORQUE

VOLTAGE

460

VARIABLE FREQUENCY DRIVE SERVICE

NAMEPLATE INFORMATION

HZ

6022.4

RATED

AMBIENT

50oC

INS.

CLASS

F

OHMS/PHASE EQUIVALENT WYE CIRCUIT

(AT RATED OPERATING TEMPERATURE 25

NEMA

DESIGN

B

ENCLOSURE

CATALOG#

TIME

RATING

CONT.

TEFC

HB0304CAEHH8BCF

SERVICE

FACTOR

1.15

o

C)

HZ

3~60

HZ

6~60

FULL

LOAD

RPM

1770

HP

CONSTANT TORQUE

HP

3~30 60~9088.99

RPM

90~18000.0038~30

RPM

180~1800 30 1800~2700 88.99~59.33

(lb-ft)

0.223~88.99

(lb-ft)

HZ HP RPM

R1 R2 X1

0.1043 0.205

CONSTANT HORSEPOWER

TYPICAL PERFORMANCE

FULL LOAD

MIN.% NOM.%

3/4 LOAD%1/2 LOAD

%

FULL LOAD%3/4 LOAD%1/2 LOAD

92.4 93.6 93.6 93.6 87.5 85.5 79.5

NO LOAD FULL LOAD

AT

460

VOLT

AT

460

VOLT

34.308.75

LOCKED ROTOR

AT

460

VOLT

218

0.6931 1.1081

PRESSURE

%

NEMA

KVA

CODE

LETTER

LEVEL @ 3 FT

COLD HOT

G

X2

X

32.734

(lb-ft)

SOUND

Db(A)

70

SAFE STALL

TIME IN

SECONDS

25 18

m

FULL

LOAD

(lb-ft)

88.99 200 160 235 5.274 144

APPROVED:

TORQUE

LOCKED

ROTOR

%FLT

PULL

UP

%FLT

BREAK

DOWN

%FLT

M. PRATER

INERTIA

ROTOR

WR

(lb-ft2)

DRAWING NO.

LOAD

2

WK

(lb-ft2)

ALLOWABLE

2

WK

(lb-ft2)

2

328

31057HB0304C

ACCEL TIME (DOL)

NEMA

LOAD

WK

Sec

2

MAX

ALLOWABLE

WK

Sec

10.724.80

2

ALLOWABLE

STARTS

PER HOUR

COLD

2

REVISION:

HOT

1

1