ACQUATI GIUSEPPE s.r.l.
Compression Tester Mod. AG/1.000 the instrument it used to determine both endurance
and material deformation to compression,etc.
Testing material can be box made on corrugated cardboard and for stretched cardboard
as well as polystyrene, cases, drums, tanks, bottles, phials, aerosol bombs, etc.
Working possibility at programmed deformation, constant charge, and cycle.
The instrument is manufactured in accordance with: AFNOR, ASTM, BS, DIN, EN,
ISO, SCAN, SNV, TAPPI, etc.
It can be subdivided into the following parts:
1. Founding basement with stiffening rib containing:
· Motorized mechanical parts with brushless AC full digital motor system,
internal encoder gestion 130,000 push/round.
· One phase full digital servo driver brushless 220 V with sinusoidal movement
through PWM with IGBT.
· Stop ant motion command groups.
· Interchangeable grips support.
2. Lower casting compression table, dimension 1.000 x 800 mm., with stiffening rib
and proper square incision mode for samples centring. This table is connected to cell
load, through a special device, so to maintain cell load always parallel to sample,
even if loads are not centred, without any friction.
3. Four ground thickness chromium plated columns for movable crosshead guide with
two steel screws for recirculating ball screw nuts.
4. Upper casting compression table, dimensions 1,000 x 800 mm., connected to
movable crosshead by a proper joint for test on non-parallel sample panels.
5. Movable crosshead equipped with:
a) Joint connected side support provided with the readed bush for dropping screws
so to maintain upper table joined to crosshead and parallel to lower table.
b) N. 4 Bronze brasses for proper crosshead movement.
6. Steel top crosshead for 2 columns securing and screws stand thrust bearings place.
7. Automatic switching device from rapid to testing speed when there is a contact
between sample and movable table.
8. Prefixing distance between compression tables from 10 mm. up to 1,250 mm.
9. Automatic disconnection on both the 2 sides
General Technical characteristics
Tables dimension mm. 1.000 x 800
Minimum distance between compression tables 10 mm.
Max distance between compression tables 1,250 mm.
Standard speed from 0 mm/min to 500 mm/min .
Rapid speed for pre-adjust and return 500 mm/min
Touch Screen console for function command containing.
Operator panel allowing various parameters predisposition:
execution and modification of several programs:
speed variations – traction – flexion – compression – constant load, constant elongation,ecc.
One backlighting alphanumeric LCD give information above every test on execution and on
several instrument working conditions.
Floating load reading
Max during test load reading
Reading in mm. and in % regarding elongation and/or yelding.
Traction speed reading, previously fixable by keyboard from 0,1 to 500 mm/min.
Load fixable limits reading.
Reading for fixable limits of: elongation or yelding.
Reading and knowledge of the load cell on use.
Pre-selecting and reading of settable cycles number.
Function on use reading.
Program memorisation and program on use visualisation.
Manual functioning key.
Automatic functioning key.
Selection key for automatic or manual stop.
Full-scale control key.
Functions command keys.
A/D converter SIGMA DELTA 24 bit with 200 samples/sec.
Load cell amplifiers with proper supply.
Analogical/digital converters to give output tensions concerning load and displacement.
Capable microprocessor for complete instrument working.
Cell load full-scale automatic identification.
Data acquisition system.
Optoelectronic stopping for cell load protection on both the two directions.
A calibration program makes pre-loads and offset zero setting.
USB Port interface to save the numeric results in EXCEL format file
Directly from Touch Screen Pannell.
LAN 10 / 100 port for P.C. interface.
We can confirm you that our Compression Tester can be programmed either by Touch Screen
Pannell or PC .
For dynamometer control by Computer throw values individuation, we can supply a
software based on WINDOWS XP – PROFESSIONAL. – WINDOWS 7 PRO.
WINDOWS 8.1 – WINDOWS 10. Included PC with monitor – Mouse - Keyboard .
Please note that this description may have been translated automatically. Contact us for further information.