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© Gibitre Instruments
P.IVA IT02827900164 Web Design Optimist
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Laboratory Press equipped with Closure force regulation
Laboratory press with closure force regulation for the preparing of test samples with different materials
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TECHNICAL CHARACTERISTICS
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Max platen stroke
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200 mm
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Max useable platen surface
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250 mm x 250 mm
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Max closure force
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20 Tons
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Temperatures
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From room temperature to 250°C (300°C optional). 0.1°C Resolution
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Platen temperature control
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Independent temperature control of the plates by means of PID controllers Maximum Temperature difference in the 200x200 mm central area: 2°C
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Touch Screen PLC controller (optional)
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PLC with touch-screen display. Permits to set: - movements of the moving plate - temperatures of the plates - activation of cooling and cooling rate (with cooling option) - closure force (with regulation option
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Closure Force Regulator
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Special hydraulic controller with pressure regulation valves controlled by the Gibitre Press Control device. Permits to set closure force between 600 and 19600 kg with 10 kg regulation steps.
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Platen cooling (option)
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Plates with water cooling circuit
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Power supply
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380 VAC ±10%,50 Hz ±3, 10 A,three-phase -Other on request
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Electrical power
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6 KW
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Dimensions
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(Width x Depth x Height) 1100 x 550 x 1650 mm
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Weight
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520 Kg
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Instrument characteristics Hydraulic laboratory press with 20 Ton closure force and 250x250 mm electrically heated plates. A specially designed heating system ensures a high
Accessories Gibitre Press Control: PLC with touch-screen display that permits to set the moulding cycle by setting the displacements of the moving plate of the
Closure Force regulation
Digital pressure regulation system specially designed for applications that require an accurate control of closure force. The lab press with closure
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The touch screen PLC Controller. The devices permits the preparing of an automatic moulding cycle.
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Example of thermal cycle that can be set with the PLC controller (with cooling system option)
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Chrome Plated Mould for the production of plates fitted with extraction rails. Gibitre also produces Moulds for compression set, abrasion, rebound, de mattia test, etc
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SOFTWARE:
The program Gibitre-Press Logger permits to extract data from the PLC controller of the press and to record continuously the test conditions of the machine. The temperature and pressure (if pressure control option is installed) are recorded both graphically and numerically. All the data are stored in a text file which is automatically generated for each working day.

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