Teco EP0506R Reference Drawing
TORQUE
TORQUE
CURRENTS
NEMA
POWER FACTOR
EFFICIENCY
TORQUE
ISSUED
MAX
TYPE
OUTPUT
HP KW
50 37.3
8/15/2014
AEHH8N
POLE
6
PERFORMANCE DATA
3-PHASE INDUCTION MOTOR
FRAME
SIZE
365T
VARIABLE TORQUE
VOLTAGE
230/460HZ60
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
EP0506R
SERVICE
FACTOR
1.15
o
C)
HZ
3~60
HZ
6~60
HP
CONSTANT TORQUE
HP
5~50 60~90222.5
RPM
60~12000.0063~50
RPM
120~1200 50 1200~1800 222.5~148.3
0.551~222.5
TYPICAL PERFORMANCE
FULL
LOAD
RPM
1180
AT
208
VOLT
FULL LOAD
MIN.% NOM.%
93 94.1 94.5 93.6 86 83 75.5
NO LOAD FULL LOAD
AT
230
VOLT
AT
460
VOLT
3/4 LOAD%1/2 LOAD
AT
208
VOLT
AT
230
VOLT
36.20 41.80 20.9 127.83 115.60
(lb-ft)
R1 R2 X1
0.0502 0.1436 0.3901 0.6604
CONSTANT HORSEPOWER
(lb-ft)
%
AT
460
VOLT
HZ HP RPM
FULL LOAD%3/4 LOAD%1/2 LOAD
LOCKED ROTOR
AT
208
VOLT
AT
230
VOLT
57.80 656.6 726.0 363
AT
460
VOLT
%
NEMA
KVA
CODE
LETTER
G
X2
X
12.317
(lb-ft)
SOUND
PRESSURE
LEVEL @ 3 FT
Db(A)
75
SAFE STALL
TIME IN
SECONDS
COLD HOT
29 20
m
FULL
LOAD
(lb-ft)
222.50 225 170 240
APPROVED:
TORQUE
LOCKED
ROTOR
%FLT
PULL
UP
%FLT
BREAK
DOWN
%FLT
M. PRATER
INERTIA
ROTOR
WR
(lb-ft2)
LOAD
2
WK
(lb-ft2)
21.39 620
DRAWING NO.
ALLOWABLE
2
ACCEL TIME (DOL)
NEMA
LOAD
WK
Sec
2
WK
(lb-ft2)
2
1385
31057EP0506R
MAX
ALLOWABLE
WK
Sec
2
11.445.22
ALLOWABLE
STARTS
PER HOUR
COLD
2
REVISION:
HOT
1
1
DATE: CATALOG NO.:
June 22, 2005 EP0506R
CONNECTION DIAGRAM
SCHEMATIC - Δ / Y CONNECTION
ACROSS THE LINE CONNECTION
LINE
230 VOLT CONNECTION
460 VOLT CONNECTION
LINE
WYE START-DELTA RUN CONNECTION
LINE LINE LINE LINE
230 VOLT START 230 VOLT RUN 460 VOLT START 460 VOLT RUN
DWG NO.
DAC-1565-4
INSTALLATION AND
MAINTENANCE INSTRUCTIONS
FOR THREE PHASE
INDUCTION MOTORS
Frames 143T - 449TZ
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