Model 533, 534, 535
Vishay Spectrol
7/8” (22mm) Precision
Wirewound Potentiometer
ADDITIONAL FEATURES
•
•
•
•
•
•
•
Special Resistance Tolerances to 1%
Rear Shaft Extensions and Support Bearing
Non Turn Lug
Dual Gang Configuration and Concentric Shafts
High Torque and Center Tap
Special Markings and Front Shaft Extensions
Servo Unit available and Slipping Clutch
Note:
The color of this product is changing to blue, during
the internal period you may recieve either black or blue.
ELECTRICAL SPECIFICATIONS
PARAMETER
Resistance Range
Standard Values
Capability Range
Standard Tol
Linearity (Independent)
Noise
Rotation (Electrical & Mechanical)
Power Rating (@ 70°C)
Insulation Resistance
Dielectric Strength
Absolute Minimum Resistance
Tempco
End Voltage
Phasing
Taps
MODEL 533
50Ω to 20KΩ
5Ω to 60KΩ
±
5%
±
0.25%
100Ω ENR
1080° + 10%
1.0 watts
MODEL 534
100Ω to 100KΩ
10Ω to 200KΩ
±
5%
0.20%
100Ω ENR
3600° + 10%
2.0 watts
1000MΩ minimum 500VDC
1000V
RMS
minimum 60Hz
Not to exceed linearity x total resistance or 1Ω,
whichever is greater
20ppm/°C (standard values, wire only)
0.25% of total applied voltage, maximum
CCW end points - section 2 phased to section 1 within
±
2°
Center tap only
MODEL 535
50Ω to 50KΩ
5Ω to 100KΩ
±
5%
±
0.25%
100Ω ENR
1800°
±
10°
1.5 watts
MARKING
Unit
Identification
Manufacturer’s name and model number,
resistance value and tolerance, linearity
specification date code and terminal
identification
RESISTANCE VALUES
Ohms
533:
534:
535:
50R, 100R, 200R, 500R, 1K, 2K, 5K, 10K, 20K
100R, 200R, 500R, 1K, 2K, 5K, 10K, 20K, 50K, 100K
50R, 100R, 200R, 500R, 1K, 2K, 5K, 10K, 20K, 50K
ORDERING INFORMATION
The Models 533 (3 turn), 534 (10 turn) and 535 (5 turn) can be ordered by stating
534
MODEL
1
MOUNTING
1.
Bushing
2.
Servo
2
NUMBER OF SECTIONS
1.
Single section
2.
Dual section
XXX
RESISTANCE EIA CODE
Document Number: 57065
Revision 09-Jan-04
For technical questions, contact sfer@vishay.com
www.vishay.com
1
Model 533, 534, 535
Vishay Spectrol
SINGLE SECTION
DIMENSIONS
in millimeters
0.750 (19.05)
±
0.015
0.312 (7.92)
±
0.015
0.062 (1.57)
0.200 MIN (5.08)
2
1 3
0.0000
Ø 0.2497 (6.34) - 0.0003
Ø 0.875 (22.22)
±
0.015
0.032 (0.81) X 0.032 (0.81) DP
±
0.010
3/8 - 32UNEF - 2A
SCREWDRIVER SLOT
0.850 (21.59)
±
0.015
0.375 (9.52)
±
0.031
0.062 (1.57)
0.57 (1.45) MIN
0.300 (7.62) MIN
2
1
3
0.062 (1.57)
Ø 0.7500 (19.05) 0.0000
- 0.0005
R 0.625 (15.88) MAX
30° TYP
7/8” (22mm) Precision
Wirewound Potentiometer
0.812 (20.62)
±
0.031
0.030 MAX (0.76)
METRIC
30
°
TYP
R 0.625 (15.88) MAX
0.0000
Ø 0.4062 (10.32) - 0.0020
Ø 6.00mm 0.000
- 0.007
9mm x 0.75 P
2
Ø 0.875 (22.22)
±
0.015
CW
Ø 0.1248 (3.17)
0.0000
- 0.0003
Ø 0.875 (22.22)
1
3
Ø 0.750 (19.05) MAX
Mounting hardware, washer and panel nut, nickel plated
SCHEMATIC
MECHANICAL SPECIFICATIONS
PARAMETER
Bearing Type
Torque (maximums): starting
Section 1
Section 2
Torque (maximums): running
Section 1
Section 2
Weight (maximums)
Section 1
Section 2
Stop Strength
Ganging
Bushing: Sleeve bearing Servo: Ball
534
533/535
0.5 oz - in (36gm - cms)
0.7 oz - in (50gm - cms)
0.9 oz - in (65gm - cms)
1.1 oz - in (79gm - cms)
534
533/535
0.4 oz - in (28.80gm - cms)
0.6 oz - in (43.20gm - cms)
0.7 oz - in (50.40gm - cms)
0.9 oz - in (64.8gm - cms)
0.75 oz (21.26gm)
1.25 oz (35.44gm)
75 oz - in (static) (5.4Kgm - cm)
2 sections maximum
POWER RATING CHART
4
ENVIRONMENTAL SPECIFICATIONS
Vibration
15g thru 2000Hz
50g
RATED POWER IN (WATTS)
534
3
535
2
533
Shock
Rotational Life (Shaft Revolution)
533
534
534 (Servo)
535
300,000
1,000,000
> 1,000,000
500,000
900 Hours
- 55°C to + 125°C
1
Load Life
0
0
20
40
60
80
100
120
140
160
AMBIENT TEMPERATURE IN (
°
C)
Temperature Range
www.vishay.com
2
For technical questions, contact sfer@vishay.com
Document Number: 57065
Revision 09-Jan-04
Legal Disclaimer Notice
Vishay
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, by
estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's
terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express
or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness
for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000
Revision: 08-Apr-05
www.vishay.com
1
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