RKT-3590 Datasheet, PDF (1/1 Pages) Kingtronics International Company – PRECISION MULTITURN WIREWOUND POTENTIOMETER

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RKT-3590
PRECISION MULTITURN WIREWOUND
POTENTIOMETER
FEATURES
‧ Multiturn/ Round/ Wirewound
‧ 2 Shaft Styles
Electrical Characteristics
Standard Resistance
Range
Resistance Tolerance
Independent Linearity
Effective Electrial
Travel
Treninal Resistance
Noise
Insulation Resistance
Withstand Voltage
1KΩ - 100KΩ
±5%
±0.5%
≥3600° ± 10°
≤2%R or 5Ω
（whichever is larger）
≤3% R or 5Ω
（whichever is larger）
R≥1GΩ
101.3kPa710V, 8.5kPa470V
Common Dimensions
Environmental Characteristics
Power Rating
(500volts max)
2W@+70℃, 0W@+125℃
Temperature Range
-55℃ ~ +125℃
Temperature
Coefficient
≤±50×10^-6/℃（-55℃ ~ +125℃）
Temperature Variation
Collision
Vibration
ΔR≤±2%R. Δ(Uab/Uac)≤±1%
390m/s²,4000cycles, R≤1%R
10-500Hz, 0.75mm, or 98m/s², 6h
ΔR≤±1%R. Δ(Uab/Uac)≤±2%
Climate Category
Electrical Endurance at
70℃
ΔR≤±3%R. R₁≥100MΩ
2W, 1000h, ΔR≤±3%R
Mechanical Endurance
10000 cycles, ΔR≤±3%R
Steady damp-heat
ΔR≤±3%R, R₁≥100MΩ
Physical Characteristics
Total Mechanical Travel
Staring Torque
Clutch Torque
Standard Packaging
≥3600° ± 10°
≤36mN·m
≥300mN·m
20pcs/box or 25pcs/box
Note: Specification are subject to change without notice.
How to Order
RKT-3590 --- S --- 2 --- 103 --- R
Model
Style
Metal Shaft and sleeve
Resistance Code
RoHS
WIPER 2(d)
CLOCKWISE
Tolerance is ±0.25 if no identification
Resistance Table
Resistance(Ohms) Resistance Code
1,000
102
2,000
202
5,000
502
10,000
103
20,000
203
50,000
503
100,000
104
Special resistances available.
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