LD400
Miniature DC Output Displacement Transducers with Acetal Bearings

LD400 : Miniature DC Output Displacement Transducers with Acetal Bearings
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12,450.00  Kč *
     LD400-1

  High Output Miniature LVDT Transducers
  Ideal for Small Actuators
  Delrin Bearings for Precise Motion
  Infinite Resolution
  Rugged Low Mass Construction
  Compatible with Standard DC Signal Conditioning Modules and Instruments
  Applications:
 Proprotional Actuators
 Robotic Automation
 Linear Servo Actuator
 Industrial Automation Controls
 Motion Control

The LD400 Series miniature dc output LVDT transducers provide a method of measuring displacements up to ±5 mm (±0.20 inch) with very high accuracy and infinite resolution. They have a free-guided armature incorporating Acetal bearings, which provide near frictionless motion to detect the smallest movement the associated instrumentation is capable of identifying. These transducers utilize a precision linear variable differential transformer (LVDT) as the measuring source, together with hybrid ICs which include an oscillator, demodulator, and filter; together, they comprise a self-contained unit that accepts dc input and provides dc output relative to armature position. The unit's high linearity and low mass of moving parts is ideally suited to applications in civil, mechanical, chemical and production engineering.

SPECIFICATIONS

ELECTRICAL
Linearity: 0.3% FS
Excitation: 10 to 24 Vdc regulated
Energizing Current at 10 Vdc:
  LD400-1: 10 mA
  LD400-25: 10 mA
  LD400-5: 13 mA
Response Time:
  LD400-1 and LD400-2.5 = 5 ms
  LD400-5 = 3 ms
Frequency Response: 50 Hz for -3 dB
Ripple: <1% FS
Thermal Effect:
  Zero:
  LD400-1: <0.02% FS/°C
  LD400-2.5 and LD400-5: <0.01% FC/°C
  Sensitivity: <0.025% FC/°C
Compensated Temperature Range:-20 to 80°C (-4 to 176°F)
Operating Temperature Range: -20 to 80°C (-4 to 176°F)
Electrical Connection: 2.9 m (9') shielded, color-coded cable
Sensitivity and Linearity Data: Provided with a transducer output impedance of 2.4 kΩ into a calibration load of 20 kΩ at 20°C (68°F); variations in these parameters will change performance

MECHANICAL
Threaded Core: M2 thread
Core Material: Ni/Fe-Radio Metal 50
Case Material: 400 Series stainless steel

CONNECTIONS
Electrical Connections:
  Red: + Excitation
  Blue: - Excitation
  White: + Signal*
  Green: - Signal
  Yellow: No connection
* White and red in phase for positive inward displacement.


 Èíslo modelu  Cena (bez DPH)  Popis  Ks
 LD400-1    12,450.00 Kč   DC LVDT with ±1 mm linear stroke
 LD400-2.5    13,200.00 Kč   DC LVDT with ±2.5 mm linear stroke
 LD400-5    13,500.00 Kč   DC LVDT with ±5 mm linear stroke
Obsah košíku Vyprázdnit košík Objednat
 * využijte možnost konzultovat ceny pøímo s našimi prodejci  (tel: 596 311 899 - prodejní oddìlení, e-mail: viz. kontaktní informace)
 Pøíklad objednávky: (1) LD400-5 DC LVDT with +/- 5 mm linear stroke = 13,500.00 Kč

 Literatura
   Stáhnout kompletní specifikace produktu ve formátu PDF
 Manuály
   Stáhnout  Linear Variable Displacement Transducers
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