High Accuracy AC Long Stroke Displacement Transducers |
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LVDT High Accuracy AC Long Stroke Displacement Transducers
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Rugged Stainless Steel Case
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LVDT—Infinite Resolution
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0.25% Linearity
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Spring-Loaded Armature
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Works with Standard ac LVDT Signal Conditioning Modules
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Applications:
Proprotional Actuators
Robotic Automation
Linear Servo Actuator
Industrial Automation Controls
Motion Control
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View related products - Displacement and Proximity Transducers
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The LD300 Series provides our longest stroke length, up to ±300 mm
(12 inches), based on the established linear variable differential
transformer principle. LVDT’s, which are ac powered, ultimately
produce the best accuracy using remote electronics.
Special winding techniques are used to ensure the best possible
linearity. The components are then packaged in a rugged housing
and the transformer core is provided with an extension rod and
very low friction nylon bearings that act as guides. The transducer
is provided with a spring return armature, and is easily adapted to
most industrial measurement situations. Due to their inherent long life,
infinite resolution, versatility, and excellent repeatability,
these units are highly suitable for many varied and demanding
industrial applications.
SPECIFICATIONS
Linearity: 0.25% FS
Excitation: 1 to 10 V rms
Excitation Frequency: 1 kHz to 10 kHz
Frequency Response: 2 ms
Zero Offset: 0.5% FS
Thermal Effect: zero: 0.005%/°C, sensitivity: 0.008%/°C
Compensated Temperature Range: -40 to 100°C (-40 to 212°F)
Operable Temperature Range: -40 to 100°C (-40 to 212°F)
Electrical Connection: 2.7 m (9') shielded cable
Calibration: Calibrated at 5 V, 5 kHz with 100 KOhm load at 20°C (68°F)
MECHANICAL
Threaded Core:
LD300-15 (M3)
LD300-25, -50 (M4)
LD300-100, -150, -250, -300 (M5)
Core Material: Ni/Fe Radio Metal 50
Case Material: 400 series stainless steel
CONNECTIONS
Electrical Connections:
Red and Blue: Excitation (ac)
White: Signal
Green: Signal Ground
Red and White: In phase for inward displacement
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† Price are shown in RMB.
Ordering Example: (1) LDX-3A AC powered AC LVDT signal conditioner, ¥6,760.00
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Related Links -
Related Products
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Related Products
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DPL53:
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High Performance Indicator for use with AC Output LVDT - Discontinued
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LDX-2:
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LVDT Signal Conditioner, Loop Powered for AC LVDT's
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LDX-3:
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LVDT Signal Conditioners, AC Powered
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LDX-4:
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LVDT Signal Conditioner, DC Powered
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LDX-D:
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DIN Rail Mount Signal Conditioners for AC LVDT Transducers
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