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Applications within the automotive, aerospace and industrial
electronics. Vane Sensors, Vane Switches, Voltage Sensors, Voltage
Switches, Gear Tooth Sensors, Gear Tooth Switches, offering:
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direction detection
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linear sensing
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speed sensing
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position sensing
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gear-tooth sensing
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contactless switching
Our sensors & devices are packaged to be
immune to dust, dirt, and water. Hall effect devices are the leading
position sensors on the market.
Click
here to buy our hall
effect switches. |
Voltage Sensors
Different models of voltage sensing transducers
for:
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Switched Mode Power Supplies
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Uninterruptible Power Supplies (UPS)
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Over voltage protection
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Feedback of control systems
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Electric power network monitoring
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AC frequency conversion servo-motors
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Various power supplies
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Power supply for welding applications
Click
here to buy voltage sensing
transducers.
Our
Voltage sensors can be used for measuring DC and AC voltages with different
wave forms. They have high electric isolation, high reliability,
good overload capability, small sizes. |
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Hall Effect Gear
Tooth Sensors
For speed measurement with applications
to machines, equipments, motorcycles, automobile industry and
instruments, etc.
Our Gear Tooth Sensors are used for the
following applications:
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Camshaft / crankshaft speed sensor
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Sprocket speed and position sensor
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Chain link conveyor speed/distance
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Transmission speed sensor
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Stop motion detector Tachometers
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High speed low cost proximity sensor
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Anti-skid/traction control
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Tachometers, counters
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Wheel Speed Sensors
Click
here to buy our
1GT1 Series replacements.
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Technical Translation
Services
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translation services
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Hall effect and Current Measurement
Discovered in 1879 by
Edwin H. Hall (1855 – 1938), the Hall field results from the force
exerted by the magnetic field on the moving particles of the current.
The Hall effect can be used to measure certain properties of current
carriers as well as to detect the presence of a current on a magnetic
field.
Hall effect Sensor Diagram
1.
Electrons (not
conventional current)
2. Hall element / sensoring device
3. Magnets
4. Magnetic field
5. Power source
In "A", the Hall element takes on a negative charge at the top
edge (blue color) and positive at the lower
edge (red color). In "B" and "C", either the electric current or
the magnetic field is reversed, causing the polarization to
reverse. Reversing both current and magnetic field ("D") causes
the Hall element to again assume a negative charge at the upper
edge.
more...
source: Wikipedia
BB Automacao offers quality and competitive priced Hall Effect Sensors
and Hall Effect Switches. Our lines include:
Hall Effect Vane Sensors,
Hall Effect Voltage Sensors,
Hall Effect Gear Tooth Sensors,
Vane Switches,
Hall Effect Senders,
Vane
Senders,
Voltage Sensors,
Current Sensors,
Voltage Switches, and other parts in inventory. Vane Sensors are direct replacement for the following
Hall Effect Sensors:
Siemens / Honeywell
HKZ101, HKZ101S, HKZ121, HME301,
2AV54, 2AV16A, 2AV51A, 2AV56, 2AV63,
HME56,
2AV31E-J, HME2000,
and other parts manufactured by Siemens, Honeywell, MitsubishiAMS, and others.
BB Automacao
Vane Sensors are also used as a replacement for
the following market products: Audi Hall Sender, Bmw Hall Sender, Ford Hall Sender,
Gm Hall Sender, Honda Hall Sender, Hyundai Hall Sender, Mercedes Benz
Hall Sender, and Volvo Hall Sender.
Our
GT Series - Hall Effect Gear Tooth Sensors include direct replacements
for
1GT101DC, 1GT105DC,
IVECO, and VDO Sensors (1GT1 Series).
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