Τα 50 χρόνια εμπειρίας και τεχνογνωσίας, η πελατοκεντρική δομή της και οι συνεχείς τεχνολογικές καινοτομίες προσδίδουν στην Gefran τον τίτλο του leader στα συστήματα βιομηχανικού αυτοματισμού.
H ιταλική εταιρεία GEFRAN είναι ιδιαίτερα δημοφιλής στην παγκόσμια βιομηχανία σε συστήματα μετρήσεων ακριβείας με controllers, σένσορες θερμότητας για την βιομηχανία των πλαστικών και σε motion control.
Μερικά από τα πιο δημοφιλή προϊόντα της είναι: Ενδεικτικά όργανα, χρονοδιακόπτες / μετρητές, ρυθμιστές (PID, θερμοκρασίας, υγρασίας, πίεσης), προγραμματιστές, γραμμικά ποτενσιόμετρα, μετατροπείς πίεσης, θερμοστοιχεία, αισθητήρια (βάρους, πίεσης), Solid State Relays. power controllers.
Η GEFRAN χρησιμοποιεί υλικά της υψηλότερης απόδοσης και τα συστατικά υψηλότερης τεχνολογίας για να δημιουργήσει προσαρμοσμένες λύσεις για τις εφαρμογές σας όπως μηχανές πλαστικών, τρόφιμα, φούρνους, κλιματισμό κτλ.
Προσφέρει μια πλήρη σειρά από αισθητήρια αυτοματισμού για κάθε ανάγκη, ικανά να μετρήσουν όλες τις κύριες φυσικές ποσότητες.
Η σειρά των Ρυθμιστών Στροφών (Inverters AC/DC) αποτελείται από ένα ευρύ φάσμα των drives για τον έλεγχο της ταχύτητας των ηλεκτρικών κινητήρων, όπως AC τεχνολογία, DC τεχνολογία και Brushless, που βρίσκουν εφαρμογή στα πιο προηγμένα βιομηχανικά τμήματα αυτοματισμού. Ηλεκτρονικές λύσεις Ισχύος χρησιμοποιούνται επίσης σε οικιακές εφαρμογές, όπως ανελκυστήρες και ανανεώσιμες πηγές ενέργειας.
Pressure Sensors
Instruments to measure fluids, liquids or gases: ideal for all industrial applications.
Also available in ATEX Intrinsic
Safety versions for use in potentially explosive atmospheres.
Melt Pressure Sensors
Melt pressure sensors and high-temperature pressure transducers and transmitters are available with mercury* filling, with FDA-approved fluid, and in fluid- free versions. Ideal for extrusion and injection applications.
* Mercury filled versions are available only where permitted by the European Directive 2011/65/EU (RoHS II)
Position Transducers: Potentiometers
Sensors for measuring linear or angular displacement, suitable for all industrial applications.
These are “Simple devices” according to EN 60079-11:2007 (Explosive atmospheres.
Equipment protected by intrinsic safety “i”).
Robust and versatile even in heavy-duty applications.
Position Transducers: Magnetostrictive
Gefran magnetostrictive position sensors are an advance over potentiometric position transducers and offer solutions for more complex applications.
Now available with ONDA technology for simple installation, versatility, and excellent quality/price ratio
Temperature Sensors: Thermocouples and Resistance Thermometers
Gefran offers a wide range of contact temperature sensors, plus custom versions based on type of application, environmental conditions, work, temperature range, and precision required.
Load Cells, Force Transducers and Strain Sensors
Sensors to measure the tension of plastic films and tapes, plus a range of products that measure force, load and compression/ traction.
Controllers and Programmers
A wide range of panel-mounted instruments for precise measurement of temperature, pressure, force, position, humidity, etc. Available in Basic, Value, Performance and Multifunction versions, with control and recording functions.
Indicators and Alarm Units
Panel-mounted microprocessor instruments, configurable to display temperature, pressure,
capacity, force, position, voltage, current, humidity, etc.
With programmable alarms and diagnostics.
Static Contactors and Solid State Relays
Solid-state relays and power units with built-in heatsink, load diagnostics to control resistive loads.
Complete range from 15 A to 120 A
Power Controllers
Actuators and solid-state relays to control resistive/ inductive/infrared loads in modern temperature control systems. Complete range up to 250A and exclusive, patented solutions (such as the Xtra series) to protect against short circuits.
Inverters for Industrial Application
A wide range of field-oriented inverters for the control of asynchronous and synchronous motors either in closed and open loop, applied in the most advanced architectures of automation systems, with standard or customized applicative solutions and installation both air cooled or liquid cooled.
Regen and AC/DC Power Suppliers
Gefran’s continuous research provides a wide range of regenerative power supplies, such as Active Front End (AFE200) and Fundamental Front End (FFE200), that implement the most advanced energy-recovery technologies.
The SMB200 power supply is ideal for high power applications.
The DC bus power supply is used when recovery of any kinetic energy is moderate.
Servodrives and Brushless Motors
Dedicated to the most advanced motion control systems, the Gefran servo drives are providing a very wide currents range and mechanical solutions for both modular or stand alone technologies in a single drive.
DC Armature Converters
The series of digital armature converters with 2 and 4 quadrants configurations, provides the highest technology for the use of DC motors applied in modern automation solutions.
GCube Fit (Custom Controller)
A compact, custom solution to control and display small/medium-size systems and machines. Process control, data logging, and PLC all in one unit.
Gcube Modula (Intergrated Controller)
An integrated solution especially suitable for mediumsize systems and machines, where scalability, management of multiprotocol communication and remote access service are essential.
Gcube Performa (Embedded Controller)
An extremely flexible and economical industrial solution for medium-high complexity applications. A complete and integrated solution for machine control, monitoring, communication and automation management.
Inverters for Elevators
A range of inverters designed for the civil lifting market.
Technology and performance aimed at modern elevator systems and projects for lift refurbishments.
