8
7
6
5
4
3
REV
ECO
100170
100219
-
A
B
2
REVISIONS
DESCRIPTION
NEW DRAWING
SEE ECO
SEE ECO
1
DATE
7/21/2010
11/27/2013
9/10/2014
BY
SEW
DRW
DRW
MCP
MCP
CHECKED
NOTES:
1
HAROWE
31BRCX-500-B7B
<MANUFACTURING LOCATION>
S/N:_ _ _ _ D/C:_ _ _ _
NOTED SURFACES MUST BE MOUNTED FLUSH .005
2. CUSTOMER MUST MAINTAIN SHAFT RUNOUT WITH
RESPECT TO DATUM 'A' WITHIN .003 T.I.R.
3. ROTOR AND STATOR ARE A MATCHED PAIR. DO NOT
INTERCHANGE ROTOR OR STATOR BETWEEN RESOLVERS.
4
RESISTANCE BETWEEN GROMMET & STATOR HOUSING 1
OHM MAXIMUM.
D
D
2.950
C
MOUNTING
END
2X .025 X 45
CHAMFER
1.5617
1.5607
THRU
.060
.056
1.622
1.612
.584
.579
1
2X R .005
MAX
3.050
ELECTRICAL & MECHANICAL DATA AT 25°C
VALUES ARE REFERENCE UNLESS OTHERWISE TOLERANCED
HIPOT TESTING PERFORMED AT 60HZ, 4 SECOND DURATION
C
3.050
3.048
B
A
.125
.187
1.250
1.245
4
#24 AWG (ET) LEADS
12" MIN LENGTH
PHASING EQUATION
INCREASING ANGLE FOR CCW
ROTATION OF ROTOR WHEN
VIEWED FROM MOUNTING END
E (S1-S3) = KE (R1-R2) COS
E (S2-S4) = KE (R1-R2) SIN
R1
RED/WHT
RED
S1
ELEC CYC / MECH CYC
EXCITATION FREQUENCY
INPUT VOLTAGE
INPUT CURRENT
INPUT POWER
IMPEDANCE ZRO
IMPEDANCE ZRS
IMPEDANCE ZSO
IMPEDANCE ZSS
TRANSFORMATION RATIO
DC RESISTANCE (R1-R2)
DC RESISTANCE (S1-S3, S2-S4)
POSITION ERROR
PK-PK VELOCITY ERROR
PHASE SHIFT, OPEN CIRCUIT
NULL VOLTAGE
HIPOT, LEADS TO CASE, 500VAC
HIPOT, INTERPHASE, 250VAC
TEMPERATURE RANGE
WEIGHT
UNLESS OTHERWISE SPECIFIED:
DIMENSIONS ARE IN INCHES
SHARP EDGES BROKEN .005/.010
deg/deg
1
±5% kHz
5
±10% Vrms
4.0
Max. mArms
30
Watts
0.05
Ohms
75 +J120
Ohms
70 +J105
Ohms 225 +J385
Ohms 200 +J355
±10%
0.500
±15% Ohms
35
±15% Ohms
93
Max. arcminutes
±10
Max. %
-
degrees
+1
Max. mVrms
20
Max. mArms
2
Max. mArms
2
°C -55 TO +155
oz
21
B
A
YEL/WHT
ROTOR
PRIMARY
YELLOW
A
R2
BLACK
BLUE
S3
THIRD ANGLE PROJECTION
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.
INTERPRETATION PER
ASME Y14.5M-1994
UNLESS OTHERWISE SPECIFIED:
TOLERANCES:
- DIMENSION
.XX
.XXX
- ANGLE
- CHAMFER
0.01
0.005
0.5
10
STATOR
SECONDARY
S4
INSIDE CORNERS R .015 MAX
OUTLINE & PERFORMANCE
SPECIFICATION
RESOLVER BRUSHLESS FRAMELESS
SIZE DWG. NO.
SCHEMATIC
8
7
6
S2
APPROVALS
DRAWN
DATE
SEW
4/15/09
CHECKED
DES ENG
B
31BRCX-500-B7B
SHEET 1 OF 2
CODE IDENT: 58655
5
4
3
SEW
4/15/09
SCALE
1:1
2
1
嵌入式系统
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