®
TOCOS
RV24Series
P A N E L C O N T R O L S
24mm Diameter, Single-Turn, Carbon Industrial Panel Controls
RV24YN
RV24YGME
RVT24YN
Features
24mm diameter, single-turn industrial panel controls
Carbon film element
Linear or audio tapers
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Single, tandem and triple units, single shaft; dual unit, dual shaft
SPST or SPDT switch with 1A or 3A rating
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Shaft lock and center tap models
Metal shaft and bushing
Panel mount only
Right angle ear-lug terminals
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6mm diameter shafts in slot, flat or round end styles
Standard 15mm or 20mm shaft length
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Specifications
Electrical
Environmental
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Temperature Range . . . . . . . . . . . . . . . . . . ꢃ10ꢂC to 85ꢂC
Standard Resistance Range . . . . . . . . . . . B = 50Ω to 2MΩ
A,C = 1kΩ to 2MΩ
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Temperature Characteristics . . . . . . . . 85ꢂC, 30 minutes
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Resistance Tolerance . . . . . . . . . . . . . . . . . 10% standard
without load
)
)
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R
R
R
10kΩ ꢀ ∆T/R
6%
End Resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Ω max.
)
!
!
0
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10%
10kΩ
1MΩ ꢀ ∆T/R
1MΩ ꢀ ∆T/R
Resistance Taper . . . . B = linear; A = CW audio (logarithm);
)
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15%
C = CCW audio (logarithm)
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Load Life . . . . . . . . . . . . 40ꢂC, 1,000 hours with rated load
Peak Noise (C.R.V.) . . . . . . . 3% or 3Ω, whichever is greater
Power Rating . . . . . . . . . . . B = 0.25 watt; A,C = 0.125 watt
)
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∆T/R
10%
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Moisture and Load Life . . . . . . . . . . . . 40ꢂC, 90-95%RH,
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at 40ꢂC, 0 watt at 85ꢂC
500 hours with rated load
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0
~
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15%
R
R
100kΩ ꢀ ∆T/R ꢃ10%
Maximum Input Voltage . . . . . B = 315VDC; A,C = 200VDC
)
~
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100kΩ ꢀ ∆T/R ꢃ10%
20%
or power rating, whichever is smaller
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Thermal Shock . . . . . . . . . . . . . . . . . . . . . . .ꢃ10ꢂC~ 85ꢂC,
Insulation Resistance . . . . . 100MΩ minimum at 1,000VDC
Dielectric Strength . . . . . . . . . . . . . . . . 1,000VAC, 1 minute
5 cycles without load
)
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∆T/R
10%
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Adjustment Travel . . . . . . . . . . . . . . . . . . . . . . . . . 280ꢂ 10ꢂ
Vibration . . . . . . . . . . . . . . . . . . .10-55Hz, 1.5mm amplitude,
3 directions, 2 hours each
Mechanical
)
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∆T/R
2.5%
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Mechanical Travel . . . . . . . . . . . . . . . . . . . . . . . . . . 300ꢂ 5ꢂ
Soldering Heat Resistance . . . . . . . . . . . 350ꢂC, 3 seconds
)
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∆T/R
2%
Shaft Torque
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Single Unit . . . . . . 51 to 306 gf cm (0.707 to 4.242 oz in)
Rotational Life . . . . 15,000 cycles (500 cycles for shaft lock
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Other Units . . . . . . 51 to 510 gf cm (0.707 to 7.070 oz in)
models only) without load
)
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∆T/R
7%
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Stop Strength . . . . . . . . . . . 9.18 kgf cm (127.26 oz in) max.
Standard Rotary Switches
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Mounting Nut Torque . . . . . .15 kgf cm (207.94 oz in) max.
Switch Rating . . . . . . . . . .110VAC, 1A or 3A, SPDT or SPST
Contact Resistance . . . . . . . . . . . . . . . . . . . . . . 0.05Ω max.
Solderability . . . . . . . . . . . . . . . . . . . . . . . 235ꢂC, 5 seconds
Marking . . . . . . . . . . . . . Model type, taper, resistance code,
shaft type, terminal identification, date code
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Operating Torque . . . . . . . . 1,530 gf cm (21.21 oz in) max.
Operating Life . . . . . . . . . . . . . . . 10,000 cycles without load
R = Total Resistance Value; ∆T/R = Total Resistance Change
TOCOSAMERICA,INC.
35
1177 East Tower Road, Schaumburg, IL 60173 Tel: 847-884-6664 Fax: 847-884-6665 E-mail: sales tocos.com www.tocos.com
@
TOCOS [ TOCOSAMERICA, INC. ]
