Teco NP0256G Data Sheet

TORQUE

TORQUE

NEMA

CURRENTS

POWER FACTOR

EFFICIENCY

TORQUE

MAX

ISSUED

1/26/2015

TYPE

AEHH8P-SGR

OUTPUT

HP KW

POLE

6

PERFORMANCE DATA

3-PHASE INDUCTION MOTOR

FRAME

SIZE

324T

VARIABLE TORQUE

VOLTAGE

230/460HZ6025 18.7

VARIABLE FREQUENCY DRIVE SERVICE

NAMEPLATE INFORMATION

RATED

AMBIENT

40oC

INS.

CLASS

F

OHMS/PHASE EQUIVALENT WYE CIRCUIT

(AT RATED OPERATING TEMPERATURE 25

NEMA

DESIGN

B

ENCLOSURE

CATALOG#

TIME

RATING

CONT.

TEFC

NP0256G

SERVICE

FACTOR

1.15

o

C)

HZ

3~60

HZ

6~60

HP

CONSTANT TORQUE

HP

2.5~25 60~90112.2

RPM

60~12000.0032~25

RPM

120~1200

0.28~112.2

TYPICAL PERFORMANCE

FULL

LOAD

RPM

1170

AT

208

VOLT

FULL LOAD

MIN.% NOM.%

91.7 93 93.6 93.6

NO LOAD

AT

230

VOLT

AT

460

VOLT

3/4 LOAD%1/2 LOAD

FULL LOAD

AT

208

VOLT

AT

230

VOLT

14.40 17.30 8.65 67.10 60.60

(lb-ft)

R1 R2 X1

0.1467 0.2845 0.9095 1.5301

CONSTANT HORSEPOWER

(lb-ft)

%

AT

460

VOLT

HZ HP RPM

25 1200~1800 112.2~74.80

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

83

LOCKED ROTOR

AT

208

VOLT

80 71.5

AT

230

VOLT

30.30 331.0 366.0 183

AT

460

VOLT

%

NEMA

KVA

CODE

LETTER

G

X2

X

29.794

(lb-ft)

SOUND

PRESSURE

LEVEL @ 3 FT

Db(A)

70

SAFE STALL

TIME IN

SECONDS

COLD HOT

45 32

m

FULL

LOAD

(lb-ft)

APPROVED:

TORQUE

LOCKED

ROTOR

%FLT

PULL

UP

%FLT

BREAK

DOWN

%FLT

155 205

M. PRATER

INERTIA

ROTOR

WR

(lb-ft2)

DRAWING NO.

LOAD

2

WK

(lb-ft2)

ALLOWABLE

2

WK

(lb-ft2)

2

800

31057NP0256G

ACCEL TIME (DOL)

NEMA

LOAD

WK

Sec

2

MAX

ALLOWABLE

WK

Sec

14.796.1211.877 324112.20 200 1

2

ALLOWABLE

STARTS

PER HOUR

COLD

2

REVISION:

HOT

1