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NAMEPLATE INFORMATION
PERFORMANCE
3-PHASE INDUCTION MOTOR
ISSUED
February 8, 2013
TYPE
AMRCHN
DATA
ENCLOSURE
WP1
CATALOG#
VHP4004
OUTPUT
HP KW
400 298.4 60
POLE
4
FRAME
SIZE
449TP
VOLTAGE
230/460
HZ
TYPICAL PERFORMANCE
FULL
LOAD
RPM
AT
230
VOLT
FULL LOAD
lb-ft
FULL LOAD
MIN. % NOM. %
95.0 94.5
NO LOAD FULL LOAD LOCKED ROTOR
-
TORQUE
LOCKED
ROTOR
%FLT
EFFICIENCY
3/4 LOAD
%
LOAD
95.8 95.4
CURRENTS
AT
460
VOLT
VOLT
127.50 884.0
PULL
UP
%FLT
BREAK
DOWN
%FLT
ROTOR
1/2
AT
230
WR
lb-ft
2
2
RATED
AMBIENT
40oC
F. L.
88.5 85.0 82.0
460
VOLT
442.0
NEMA
LOAD
WK
lb-ft
INS.
CLASS
F
POWER FACTOR
3/4
%
AT
INERTIA
LOAD
ALLOWABLE
2
2
NEMA
DESIGN
B
1/2 LOAD
MAX
2
WK
2
lb-ft
TIME
RATING
CONT.
%
AT
230
VOLT
VOLT
- 2960.0
NEMA
LOAD
2
WK
Sec
SERVICE
FACTOR
1.15
MAXIMUM
POWER FACTOR
CORRECTION
KVAR101.61787
NEMA
AT
460
KVA
CODE
LETTER
G
ACCEL TIME
MAX
ALLOWABLE
WK
Sec
2
1179.00 125
SAFE STALL
TIME IN
SECONDS
COLD HOT
20 15
APPROVED:
105
ALLOWABLE
STARTS
PER HOUR
COLD HOT
2 1
M. PRATER
205
1546
SOUND
PRESSURE
LEVEL @ 3 FT
dB(A)
79.0
DRAWING NO.
231992.00
DOWNTHRUST
L10:8800 HOURS
5.01
13200
31057VHP4004
7.38
REVISION
0
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