Testing frequencies, which equal up to 100 Hz, depending on the test, ensure short test times, yielding high specimen throughput.
Test yazılımı testXpert III - kolay ve iş akışı odaklı
Hızlı Bağlantılar:
Description
The LTM is an electrodynamic testing machine with a drive based on linear motor technology. ZwickRoell's newly developed patented drive concept enables the LTM to be used for both dynamic and static materials and components testing. The low moved mass of the drive provides ideal conditions for performing fatigue tests with tensile, compression, and flexural loading.
The LTM is used in industries where oil-free and low-noise drive technology are preferred, for example, in the medical industry for standard-compliant testing of hip joint, knee, or dental implants.
Other typical application examples include fatigue and durability tests on standard specimens made of plastics, fiber composites and metals.
For components testing, the LTM is equipped with a T-slotted plate that can be adapted to components, and test fixtures quickly and easily as standard.
Intuitive operation via testXpert R and testXpert III software makes the LTM a genuine all-rounder for industrial purposes as well as for research and teaching at university level.
Advantages
LTM 1 / 1 HR
Type |
LTM 1 Standard |
LTM 1 + 400 mm[1] |
LTM 1 HR Standard |
LTM 1 HR + 400 mm[1] |
|
---|---|---|---|---|---|
Item No. |
1045232 |
1053558 |
3006625 |
3006626 |
|
Fmax, dynamic |
± 1000 |
± 1000 |
± 1000 |
± 1000 |
N |
Fmax, static continuous |
± 910 |
± 910 |
± 910 |
± 910 |
N |
Piston stroke |
60 |
60 |
60 |
60 |
mm |
Positioning and repeat accuracy |
± 2 |
± 2 |
± 2 |
± 2 |
μm |
Speed range |
1.5 |
1.5 |
2 |
2 |
m/s |
Maximum frequency[2] |
100 |
100 |
120 |
120 |
Hz |
Noise level at 1 meter distance, max.[3] |
< 61 |
< 61 |
< 61 |
< 61 |
dB(A) |
Noise level at 1 meter distance, typically[3] |
< 45 |
< 45 |
< 45 |
< 45 |
dB(A) |
Load frame |
|||||
Overall height of testing machine, max. (A)[4] |
1455 |
1855 |
1455 |
1855 |
mm |
Overall height of testing machine with Base option, max. (E)[4] |
2104 |
2504 |
2104 |
2504 |
mm |
Overall height of test frame, max. (F) |
906 |
1306 |
906 |
1306 |
mm |
Overall height of test frame with support legs, max. (B) |
945 |
1345 |
945 |
1345 |
mm |
Overall width of load frame |
665 |
665 |
665 |
665 |
mm |
Total depth of load frame |
525 |
525 |
525 |
525 |
mm |
Column diameter |
65 |
65 |
65 |
65 |
mm |
Frame stiffness at 500 mm crosshead separation |
25 |
40 |
25 |
40 |
kN/mm |
Height, base (G) |
692 |
692 |
692 |
692 |
mm |
Width, base |
800 |
800 |
800 |
800 |
mm |
Depth, base |
700 |
700 |
700 |
700 |
mm |
Total weight[5] |
210 |
270 |
210 |
270 |
kg |
Working area |
|||||
Working area width |
460 |
460 |
460 |
460 |
mm |
Working area height w/o load cell, max. (D)[4] [6] |
640 |
1040 |
640 |
1040 |
mm |
Working area height with load cell, max. (C)[4] [6] |
550 |
950 |
550 |
950 |
mm |
Top crosshead adjustment |
Motorized |
||||
Top crosshead clamping |
Manual |
||||
Crosshead clamping electrically monitored |
Yes, with signal indicator |
LTM 2 / 2 HR
Type |
LTM 2 Standard |
LTM 2 + 400 mm[1] |
LTM 2 HR Standard |
LTM 2 HR + 400 mm[1] |
|
---|---|---|---|---|---|
Item No. |
1045234 |
1053560 |
3006627 |
3006628 |
|
Fmax, dynamic |
± 2000 |
± 2000 |
± 2000 |
± 2000 |
N |
Fmax, static continuous |
± 1400 |
± 1400 |
± 1400 |
± 1400 |
N |
Piston stroke |
60 |
60 |
60 |
60 |
mm |
Positioning and repeat accuracy |
± 2 |
± 2 |
± 2 |
±2 |
μm |
Speed range |
1.5 |
1.5 |
2 |
2 |
m/s |
Maximum frequency[2] |
100 |
100 |
120 |
120 |
Hz |
Noise level at 1 meter distance, max.[3] |
< 61 |
< 61 |
< 61 |
< 61 |
dB(A) |
Noise level at 1 meter distance, typically[3] |
< 45 |
< 45 |
< 45 |
< 45 |
dB(A) |
Load frame |
|||||
Overall height of testing machine, max. (A)[4] |
1455 |
1855 |
1455 |
1855 |
mm |
Overall height of testing machine with Base option, max. (E)[4] |
2104 |
2504 |
2104 |
2504 |
mm |
Overall height of test frame, max. (F) |
906 |
1306 |
906 |
1306 |
mm |
Overall height of test frame with support legs, max. (B) |
945 |
1345 |
945 |
1345 |
mm |
Overall width of load frame |
665 |
665 |
665 |
665 |
mm |
Total depth of load frame |
525 |
525 |
525 |
525 |
mm |
Column diameter |
65 |
65 |
65 |
65 |
mm |
Frame stiffness at 500 mm crosshead separation |
25 |
40 |
25 |
40 |
kN/mm |
Height, base (G) |
692 |
692 |
692 |
692 |
mm |
Width, base |
800 |
800 |
800 |
800 |
mm |
Depth, base |
700 |
700 |
700 |
700 |
mm |
Total weight[5] |
210 |
270 |
210 |
270 |
kg |
Working area |
|||||
Working area width |
460 |
460 |
460 |
460 |
mm |
Working area height w/o load cell, max. (D)[4] [6] |
640 |
1040 |
640 |
1040 |
mm |
Working area height with load cell, max. (C)[4] [6] |
550 |
950 |
550 |
950 |
mm |
Top crosshead adjustment |
Motorized |
||||
Top crosshead clamping |
Manual |
||||
Crosshead clamping electrically monitored |
Yes, with signal indicator |
LTM 3 / 3 HR
Type |
LTM 3 Standard |
LTM 3 + 170 mm[1] |
LTM 3 HR Standard |
LTM 3 HR + 170 mm[1] |
|
---|---|---|---|---|---|
Item No. |
1045235 |
1053564 |
1056879 |
1058953 |
|
Fmax, dynamic |
± 3000 |
± 3000 |
± 3000 |
± 3000 |
N |
Fmax, static continuous |
± 2300 |
± 2300 |
± 2300 |
± 2300 |
N |
Piston stroke |
60 |
60 |
60 |
60 |
mm |
Positioning and repeat accuracy |
± 2 |
± 2 |
± 2 |
± 2 |
μm |
Speed range |
1.0 |
1.0 |
2 |
2 |
m/s |
Maximum frequency[2] |
100 |
100 |
120 |
120 |
Hz |
Noise level at 1 meter distance, max.[3] |
< 63 |
< 63 |
< 63 |
< 63 |
dB(A) |
Noise level at 1 meter distance, typically[3] |
< 46 |
< 46 |
< 46 |
< 46 |
dB(A) |
Load frame |
|||||
Overall height of testing machine, max. (A)[4] |
1765 |
1935 |
1765 |
1935 |
mm |
Overall height of testing machine with Base option, max. (E)[4] |
2414 |
2584 |
2414 |
2584 |
mm |
Overall height of test frame, max. (F) |
945 |
1345 |
945 |
1345 |
mm |
Overall height of test frame with support legs, max. (B) |
986 |
1386 |
986 |
1386 |
mm |
Overall width of load frame |
665 |
665 |
665 |
665 |
mm |
Total depth of load frame |
525 |
525 |
525 |
525 |
mm |
Column diameter |
65 |
65 |
65 |
65 |
mm |
Frame stiffness at 500 mm crosshead separation |
40 |
40 |
40 |
40 |
kN/mm |
Base height (G) |
692 |
692 |
692 |
692 |
mm |
Width, base |
800 |
800 |
800 |
800 |
mm |
Depth, base |
700 |
700 |
700 |
700 |
mm |
Total weight[5] |
305 |
310 |
305 |
310 |
kg |
Working area |
|||||
Working area width |
460 |
460 |
460 |
460 |
mm |
Working area height w/o load cell, max. (D)[4] [6] |
870 |
1040 |
870 |
1040 |
mm |
Working area height w/o load cell, max. (C)[4] [6] |
550 |
950 |
550 |
950 |
mm |
Top crosshead adjustment |
Motorized |
||||
Top crosshead clamping |
Manual |
||||
Crosshead clamping electrically monitored |
Yes, with signal indicator |
LTM 5 / LTM 10
Type |
LTM 5 Standard |
LTM 5 + 250 mm[1] |
LTM 10 Standard |
LTM 10 + 250 mm[2] |
|
---|---|---|---|---|---|
Item No. |
1008107 |
3001848 |
1008108 |
3001847 |
|
Fmax, dynamic |
±5 |
±5 |
± 10 |
± 10 |
kN |
Fmax, static continuous |
±3.5 |
±3.5 |
± 7 |
± 7 |
kN |
Piston stroke |
60 |
60 |
60 |
60 |
mm |
Positioning and repeat accuracy |
±2 |
±2 |
±2 |
±2 |
μm |
Speed range |
1 |
1 |
1 |
1 |
mm/min |
|
1.5 |
1.5 |
1.0 |
1.0 |
m/s |
Maximum frequency[3] |
100 |
100 |
100 |
100 |
Hz |
Noise level at 1 meter distance, max.[4] |
< 68 |
< 68 |
< 68 |
< 68 |
dB(A) |
Load frame |
|||||
Overall height of testing machine, max. (A)[5] |
2510 |
2760 |
2715 |
2965 |
mm |
Overall height of test frame, max. (B) |
1980 |
2230 |
1980 |
2230 |
mm |
Overall width |
860 |
860 |
860 |
860 |
mm |
Overall depth |
850 |
850 |
850 |
mm |
|
Height of mounting table (C) |
720 |
720 |
720 |
720 |
mm |
Column diameter |
65 |
65 |
65 |
65 |
mm |
Test-area height, max. (D)[5] |
1106 |
1356 |
1106 |
1356 |
mm |
Frame stiffness at 1000mm crosshead separation |
300 |
300 |
300 |
300 |
kN/mm |
Total weight[6] |
941 |
966 |
1040 |
1065 |
kg |
Working area |
|||||
Working-area width |
460 |
460 |
460 |
460 |
mm |
Working area width without load cell, max. (E)[5] [7] |
920 |
1170 |
920 |
1170 |
mm |
Working area height with load cell, max. (F)[5] [7] |
781 |
1031 |
781 |
1031 |
mm |
Top crosshead adjustment |
Motorized |
||||
Top crosshead clamping |
Manual |
||||
Crosshead clamping electrically monitored |
Yes, with signal indicator |
||||
Total depth |
850 |
Düzenle
LTM 1/2/3 design
Ölçüm, Kontrol ve Ayar Elektroniği testControl II
testControl II measurement and control electronics |
||
---|---|---|
Control frequency |
10 kHz |
|
Measured value acquisition |
10 kHz, 24 bits, arithmetical |
|
Slots |
5 x module bus |
|
PC interface |
GigaBit Ethernet |
|
Integrated safety concept |
- 2-channel specification for maximum safety |
|
|
- interface for interlocked safety doors |
|
|
- Emergency Stop link interface |
|
Display-equipped remote control unit |
set-up or testing mode |
|
|
- Emergency Stop button |
|
|
key-switch for switching between setup and testing modes |
|
Dimensions |
||
Height |
750 |
mm |
Width |
600 |
mm |
Depth |
600 |
mm |
Weight approx. |
102 |
kg |
Length of cable between LTM & testControl II |
500 |
mm |
Protection class |
IP 54 |
ISO 14801'e göre test için
ISO 14801'e göre test için
For determination of the static and dynamic strength of bone plates using a 4-point flexure test to ASTM F382 and ISO 9585.
For determination of the static and dynamic strength of bone plates using a 4-point flexure test to ASTM F382 and ISO 9585.
For fatigue testing of tibial trays under unilateral pulsating compressive loading to ASTM F1800 and ISO 14879.
For fatigue testing of tibial trays under unilateral pulsating compressive loading to ASTM F1800 and ISO 14879.
ASTM F 2077'ye göre test için
ASTM F 2077'ye göre test için
For testing of medical bone screws to ASTM F543.
For testing of medical bone screws to ASTM F543.