8
MODEL NUMBER
7
6
5
4
3
REV
-
A
B
C
ECO
-
D6861
D7444
30933
2
REVISIONS
DESCRIPTION
NEW DRAWING
SEE ECO
SEE ECO
SEE ECO
1
DATE
7/15/03
3/23/05
5/19/06
11/4/2010
BY
DDK
DDK
DDK
SEW
CHECKED
RKT
DRW
DRW
55BRCX-520-JA5/2
+.000
1.250
- .005
HAROWE
MADE IN ST. KITTS, WI
S/N:_ _ _ _
D/C:_ _ _ _
B
.192
.150
.200 MIN.
D
55BRCX-520-JA5/2 C920295
D
E-Z MARKS
ALIGN 15
2X .025 X 45
CHAMFER
30'
NOTES:
1.
2.
3.
MATCHED SET - DO NOT ISSUE SEPARATELY.
ROTOR AND STATOR TO BE AXIALLY ALIGNED WITH DATUM 'B' .015
CUSTOMER MUST MAINTAIN SHAFT RUNOUT WITH RESPECT TO DATUM 'A'
WITHIN .003 T.I.R.
MUST MEET EU DIRECTIVE 2002/95/EC (RoHS)
5.5008
+.0000
- .0030
MOUNTING
END
+.0000
- .0030
C1 4.
5.5008
C
ELECTRICAL & MECHANICAL DATA AT 25°C
VALUES ARE REFERENCE UNLESS OTHERWISE TOLERANCED
HIPOT TESTING PERFORMED AT 60HZ, 4 SECOND DURATION
C
5.380
ELEC CYC / MECH CYC
EXCITATION FREQUENCY
INPUT VOLTAGE
INPUT CURRENT
INPUT POWER
IMPEDANCE ZRO
IMPEDANCE ZRS
deg/deg
±1% kHz
±5% Vrms
Max. mArms
Watts
Ohms
Ohms
12
7
4.25
55
.10
41 +J 77
39 +J 74
A
+.0015
3.6500
- .0000
THRU
IMPEDANCE ZSO
IMPEDANCE ZSS
TRANSFORMATION RATIO
DC RESISTANCE (R1-R2)
DC RESISTANCE (S1-S3, S2-S4)
ERROR
PK-PK ERROR
PK-PK VELOCITY RIPPLE ERROR
PHASE SHIFT, OPEN CIRCUIT
NULL VOLTAGE
HIPOT, LEADS TO CASE, 500VAC
Ohms 175 +J420
Ohms 160 +J385
±5%
±15% Ohms
±15% Ohms
Max. arcminutes
Max. arcminutes
Max. %
±3 degrees
Max. mVrms
Max. mArms
Max. mArms
OZ-IN-SEC
2
LBS
.47
18
96
-
4
-
+4
30
2
2
.26
3.0
A
B
B
#24 AWG (ET) LEADS
12" MIN. LEAD LENGTH
PHASING EQUATION
INCREASING ANGLE FOR
CCW ROTATION AS VIEWED FROM
MOUNTING END
A
R1
R2
RED/WHT
RED
S1
S3
HIPOT, INTERPHASE, 250VAC
TEMPERATURE RANGE
ROTOR MOMENT OF INERTIA
WEIGHT
UNLESS OTHERWISE SPECIFIED:
DIMENSIONS ARE IN INCHES
SHARP EDGES BROKEN .005/.010
INSIDE CORNERS R .015 MAX
TOLERANCES:
DECIMAL .00 .01 .000 .005
ANGLE
0.5
CHAMFER ANGLE
10
INTERPRETATION PER ASME
Y14.5M-1994
APPROVALS
DRAWN
DATE
°C -55 TO +155
YEL/WHT
YELLOW
ROTOR
PRIMARY
BLUE
BLACK
E (S1-S3) = KE (R1-R2) COS 12
E (S2-S4) = -KE (R1-R2) SIN 12
STATOR
SECONDARY
THIRD ANGLE PROJECTION
SCHEMATIC
S4
S2
THE INFORMATION CONTAINED
IN THIS DRAWING IS THE SOLE
PROPERTY OF HAROWE. ANY
REPRODUCTION IN PART OR
WHOLE WITHOUT THE WRITTEN
PERMISSION OF HAROWE IS
PROHIBITED.
OUTLINE & PERFORMANCE
SPECIFICATION
RESOLVER BRUSHLESS - 12 SPEED
SIZE DWG. NO.
DDK
7/15/03
3/24/05
7/15/03
CHECKED
DRW
RKT
DES ENG
B
55BRCX-520-JA5/2
SHEET 1 OF 2
CODE IDENT: 58655
8
7
6
5
4
SCALE
.75:1
3
2
1
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