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Kontaktlösa Sensorer
Return
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RSM12 12x14mm
Features
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Life Expectancy: High Noise: No sliding noise.
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Size: 12mm (w) x 14mm(l) x 5mm(h) Board mount compact
non-contacting angular sensor
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Effective electrical angle: 140
(+70)
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Hollow shaft (Shaft insertable from both sides)
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Choices of Hall ICs: Different type of Hall IC is optionally
available upon customers requirements
TOCOS announces the release of the low-profile board mount type
compact
non-contact angular sensor designed by TOCOS own developed magnet
circuit.
Hall IC is used as a detecting component.
Three types (A, B, C) of Hall ICs. Different type of Hall IC is
optionally available upon
customers requirements of low-cost, temp. range, rotational angle and
output voltage range
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RSC 24 24mm
Features
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Life Expectancy: High
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Cost performance: Excellent
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Linearity: High
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Hysteresis: Small
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Further explanation of Non-contact angular
sensors.
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RSC Series: Non-contact angular sensor through the use of eddy
current effects.
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Eddy current
effects
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When AC is applied to coils, AC magnetic field will be generated.
Inductance of coils decreases as
the AC magnetic field moves over conductor.
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Structure of Non-contact angular sensor
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Half cylindrical-shaped rotor (metal), Coils (2pcs.), Circuit
board
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Detection of
angle
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Through the rotation of the rotor, individual impedance of two
coils changes relatively.
The
impedance changes are taken out as voltage.
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Background
of technology
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Through the use of angular detecting sensors, we pursued
severe reliability With no moving
contacts, long-life sensing can be achieved.
Low cost: Bushing is a one-piece design with resin body case to
satisfy the market demands.
Small hysteresis has been achieved because of optimizing bushing
construction. High linearity has
been achieved because of optimizing both rotor and coils.
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Custom spec.
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Consult our engineering staff for custom specifications
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