Materials Testing, Cement Equipment, Tensile Steel Test, Universal Devices, blaine finesses, mortar mixer, vicat, le Chatelier, jolting table, Langavant, EN-12390, EN-10002-1, EN-196, ASTM C-305, Quality Control Projects

LOW LOAD ELECTROMECHANICAL SERVOCONTROLLED MACHINES - TESTCOM SERIES

According to standards: ISO 7500-1 and EN-10002-1

Combining last generation control electronics (MD series), with a new and versatile design to increase robustness, reliability and versatility.

Fulfilling widely the demands imposed by the international standards (ISO, EN and ASTM) and the needs of the Quality Control departments of our customers. Certified laboratories, Universities, Research and Technological centres, etc.

MAIN SPECIFICATIONS Class 1 according ISO 7500-1. Auto-scale from 1 to 100 % of maximum capacity. Micro processed electronic, computer independent with USB 2.0 or Ethernet connection.. Comfortable, high rigidity testing frame. Allows high or low temperature test devices use, without modifications due to its wide testing frame. State of the art user interface with All in One Touch screen system en remote control: - Total Ergonomy. - Compact design. - Full communication capabilities: WIFI, Ethernet, 3G, etc Possibility of mounting additional load cells, with automatic recognition, calibration and cero setting. This performance allows and immediate adaptation of the machines control to the load values of the load cell without human intervention. Avoids over loadings due to wrong configurations.. Close loop control over a brushless syncronich servomotor, basing on the displacement (mm/min) or load (kN/sec) setting value.. Safety end of stroke of the mobile crosshead.. Mobile crosshead auto positioning, via software, to the initial position preset for serial tests.. TESTCOM TESTING FRAME Developed for its use in Quality Control and MaterialsTesting Research Laboratories. Applications: metals, plastics, composites, ropes, fabrics, paper, etc. Mainly defined for carrying out tensile tests according with EN 10.002-1 and analogue standards as ASTM and ASME. With additional devices, compression, bending, folding, shear, punch, extrusion, etc tests can be performed according to several standards and over a large amount of materials. High and low temperature tests can be carried out using thermal chambers, ovens for cooling systems.

Testing Frame Elements

Lower plate: mounted over it the lower testing device and inside it the mechanical transmission system of the screw drivers.

Two guiding columns and two high precision ball screw drivers with hard chromium coating, to assure an optimum load share and linear displacement of the mobile crosshead.

The mobile crosshead is displaced by the screw drivers and guided by the columns. The upper testing device, serial mounted with the load cell, is placed under the crosshead.

The frame is closed with the upper crosshead to increase the rigidity.

Optional a secondary load cell could be mounted on the top crosshead, converting the machine in a double testing space one.

Mechanical transmission: two reducers (machines over 200kN) directly connected to screw drivers. The engine pulley system is connected to the reducers by means of a high resistance belt or chain.

LOAD MEASURING SYSTEM

Universal strain gauge load cell (tension compression), high precision and repeatability. Same capacity as the maximum load of the testing frame.

The quality of the load cells used, guarantees the 1 class according with ISO 7500-1 within the measuring range (1 to 100% of the nominal capacity). The data obtained in the load cell is used for two applications: test results and to allow the MD series control system to calculate the kN/sec load speed.

EPROM memory incorporated for safe calibration parameters saving. Even if the machines control fails, these data won’t be lost.
Additional load cells could be installed, to increase the load measuring capacity or for special applications. Anyhow, the 1 class is always assured.

DISPLACEMENT MEASURING SYSTEM

By means of a resolver which allows a 0,001 mm displacement resolution.

The data obtained in the resolver is used for two applications: test results and to allow the MD series control system to calculate the mm/min crosshead displacement speed.

TELEDIAGNOSIS SYSTEM

Only for pc controlled IBERTEST machines

Allows a direct links between the machine (any place with pone connection) and the Technical service of IBERTEST.

With this link the Post sale service of IBERTEST could easily diagnose and, most of times correct, the failures detected in the software without the need of a technical displacement.

MODEL COMPARISON: TESTCOM SERIES

Materials testing