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Speed Measurement Solutions for Turbines & Engines | JAQUET Products

JAQUET offers speed measurement products for various applications like turbines, motors, and hydraulic systems, ensuring high-quality and reliability. Explore our FT3000 system for overspeed protection and monitoring features.

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Speed Measurement Solutions for Turbines & Engines | JAQUET Products

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  1. JAQUET Products for Gas, Steam and Hydraulic Turbines

  2. Mission Statement • To design, manufacture, market and service both standard and customized products that • detect, measure, diagnose and control SPEED under any circumstances. • To create a competitive edge for our customers’ applications, and secure high quality and reliability standards • To be dedicated to excellence and continuously develop innovative new solutions

  3. Markets served Diesel- and Gas-Motors • Cam- and Crank-Shaft speed • Turbocharger Speed • Overspeed Protection • Engine Diagnostics Industrial Applicationsi. e. Textile machines • Speed of Spinning Head • Operator Protection Automotive Applications • Speed of VG Turbocharger • Cam- and Crank-Shaft speed • Engine Diagnostics

  4. Markets served Mobile Hydraulics • Speed-Measurement • Overspeed Protection • Position Control Gas- Steam and Water-Turbines • Speed measurement • Pole wheels and Pole bands • Speed Sensors for all applications • Overspeed Protection Railway Systems • Brake Control • Feedback Loop for Propulsion System • Door Interlock • Black Box Information

  5. Markets served Gas- Steam- and Water-Turbines

  6. Markets served • Speed measurement • Pole wheels and Pole bands • Sensors for all needs • Overspeed Protection Gas- Steam- and Water-Turbines

  7. Speed Measurement Mission

  8. Speed Measurement Mission Detecting the actual speed of: • Gas- Steam- and Hydraulic-Turbines • Compressors • Water- and Oil-Pumps With elements specially designed for these applications

  9. Speed Measurement Pole wheels and Pole bands • Precise pole wheels of all dimensions • Simple disc versions • Shaft fixing • Split versions

  10. Speed Measurement Pole wheels and Pole bands • Pole bands for large shafts • Length up to 3 m in the basic execution • Special construction for shaft diameters up to 3 m -> ~ 10 m length of the pole band

  11. Speed Measurement Speed Sensors • Robust and reliable design • Adaptable housing dimensions • Different technologies in the same housing available: • Electro magnetic Sensor DSE 2220 SHV / AHV • Ferrostatic Sensor DSF 2215.00 STZ / ATZ • Hall effect Sensor DSF 2210.87 SHV / AHV • Differential Hall effectDSD 2210.01 SHV/AHV • Ex versions available • Integral cable or connector

  12. Electronic Speed Sensor Electromagnetic Sensor • Coil System • Internal Magnet Ferrostatic Sensor • Ferromagnetic Resistor • Internal Magnet Hall Effect Sensor • Hall-Element • Internal Magnet • Schmitt-Trigger and Amplifier Differential Hall-Sensor • Double Hall-Element • Internal Magnet • Schmitt-Trigger and Amplifier

  13. Overspeed Protection Mission To safely protect all kinds of large prime movers from overspeed conditions, such as: • Gas- Steam- and Hydraulic-Turbines • Compressors • Water- and Oil-Pumps without compromising the availability of the installation.

  14. FT3000 System Requirements • Modular and flexible Construction • Sensor Monitoring , On-Line test functions • True 3-Channel-Design • Programming with PC-based software • High Level of System Security & Availability • Attractively Priced IEC 61508 certified

  15. A1/Test 1 FT3000 System Modular and flexible • Channels built as Compact Modules • High Level of Hardware Integration • Input Cards for all Applications (Ex, API etc.) • 3 Relays on Motherboard • Expansion Card for 4 Additional Relays (plugged onto the motherboard)

  16. FT3000 System Test functions • Sensor Monitoring, Static and Dynamic • Live System Self-Test • Test Generator integrated into the Basic Module • Communication with PC System

  17. FT3000 System Mission

  18. FT3000 System Mission • Monitoring of 4 Limit Values • 2 out of 3 Selection for Limit Values • Analogue Outputs • Calculation of Maximum Values • Average Value Calculation • Calculation of Acceleration • Storage of Maximum Values

  19. FT3000 System Communication • Bi-directional Data Transmission via the Communications Module • Windows Program • Password Protection on 3 Levels • User Friendly Access to all Parameters • Documentation Printout

  20. FT3000 System Setup Program

  21. FT3000 System Print Out

  22. FT3000 System Advantages • Complete solution with pole wheel, sensor and system from one source • IEC 61508 SIL 3 certified • Very fast reaction time • Extensive test functions • Static and dynamic sensor monitoring • Low power consumption

  23. FT3000 System Advantages • Simple interface to PC or Host • Programming & commissioning via PC • Programmable filter • Arithmetic & logic functions available • Controllable via binary inputs • Configuration and display in process values

  24. JAQUET Products for Gas, Steam and Hydraulic Turbines Thank you for your attention

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