TIRA WPM Leipzig

one-column table
unit 28005 28025
Max: test force (N) 500 2500
working area height (G) mm 640 980
width (E) mm – –
depth mm 38 90
Max. stroke (mm) 550 900
tot. height (A) (mm) 840 1200
tot. width (B) (mm) 450 450
tot. depth (mm) 400 500
weight (kg) 35 55
resolut. crosshead better than 0,1 m m 0,1 m m
Max. test speed 500 mm/min 800 mm/min
Max. return speed 500 mm/min 1200 mm/min
electr. connection (VA) 200 200
two-column table
unit 2803 2805 2810 2820
Max. test force (kN) 3 5 10 20
working area height (G) mm 1000 1080 1080 1060
width (E) mm 390 450 450 450
depth mm – – – –
Max. stroke (mm) 880 960 960 940
tot. height (A) (mm) 1250 1410 1410 1430
with machine table (mm) – 2000 2000 2020
tot. width (B) (mm) 900 1000 1000 960
tot. depth (mm) 340 500 500 560
weight (kg) 85 185 200 225
resolut. crosshead better than 0,1um 0,1m m 0,1m m 0,1m m
Max. test speed 500mm/min 500mm/min 500mm/min 500mm/min
Max. return speed 800mm/min 600mm/min 600mm/min 600mm/min
electr. connection (VA) 200 200 400 700
two-column
Standing units 2850 28100 28300
Max. test force (kN) 50 100 300
working area height (G) mm 1080 1100 1320
width (E) mm 450 580 650
depth mm – – –
Max. stroke (mm) 990 1080 1240
tot. height (A) (mm) 2080 2120 2300
tot. width (B) (mm) 1000 1260 1550
tot. depth (mm) 510 700 950
weight (kg) 330 870 1600
resolut. crosshead better than 0,1m m 0,1m m 0,1m m
Max. test speed 500mm/min 500mm/min 200mm/min
Max. return speed 500mm/min 500mm/min 200mm/min
electr. connection (VA) 1500 3000 3000
1~230 3~400 3~400
Standing units
2 spindles, 4 column 28500 28600
Max. test force (kN) 500 600
working area height (G) mm 1500 1700
width (E) mm 650 750
depth mm – –
Max. stroke (mm) 1300 1300
tot. height (A) (mm) 2600 2600
tot. width (B) (mm) 1550 1800
tot. depth (mm) 1100 1000
weight (kg) 2500 3000
resolut. crosshead better than 0,1m m 0,1m m
Max. test speed 200mm/min 200mm/min
Max. return speed 200mm/min 200mm/min
electr. connection (VA) 6000 6000
3~400 3~400
DRIVE
The electromechanical drive of TIRA WPM
machines allows precise loading of the specimen
in conjunction with the corresponding
load frames. The test piece can be loaded adjusted
for the path, force and expansion with
aid of digital regulation. In this case the target
value and control parameter can be adapted
over a wide spectrum both manually and software-aided
to the particular test requirements.
It is also possible to change the type of control
during the tests without problems. The crosshead
speed range quoted for the individual basic
models is only a standard case; any other
range can also be supplied. Practically, any
speed from vT = 0 up to vT = max. can be
used.
LOAD CELLS
We use exclusively precision wire strain gauge
DMS-sensors for all measurements in tensile,
compression and bending tests. Sensors particularly
stable against lateral force are employed
for loads with increased side force. In
addition, we can adapt individual customer
load cells to our measurement systems.
Standard testing machines
(600 up to 5000 kN)
Standard testing machines more than 600 kN
are supplied with a hydraulic drive. The test
area and the piston stroke are formed according
to your requirements. A force, path and
elongation regulation are made possible by the
supply of appropriate transducers and an electronic
drived hydraulic valve. The use of these
machines allows the tensile, compression and
bending tests of specimen as well as tests of
components in the static and low-frequency
range up to 50 Hz.
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