Damper Testing Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 1
load frames Inova has a wide range of standard load frames from 10 kn up to 2 MN. This Standard load frames will be modified to meet the special requirements for Damper Testing. higher seismic mass special vibration isolation higher specimen length automatic clamping and adjustment of crosshead position step less tilting frame protective case damper fixations operation panels display of crosshead position Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 2
applications By the possibility of customising our standard systems and Software Inova can cover the 3 Main fields of damper testing applications. R&D: Quality assurance: Production: high flexible software and testing system high speed operation, side load, temperature control of active Dampers additional analogue I/Os for special test single and multi specimen endurance testing easy to operate, programmable, comparison and evaluation of test series full automatic operation automatic evaluation high safety requirements Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 3
actuators Inova has a wide range of standard high performance testing actuators from 4kN up to 2 MN with stroke from 10 mm to 400 mm Hydrostatic bearings No friction High sideload capacity High speed operation Enhanced Hydraulic damping Long life Integrated LVDT Hydraulic accumulator assembly Flexible mounting of servo valves Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 4
sensors Inova uses high precision, side load and overload resistant load cells. low profile high natural frequencies long term stability insensitive to eccentric load application and lateral forces fatigue proof actuator integrated LVDT for exact measurement of the piston position velocity sensor for direct measurement of the piston velocity Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 5
hydraulic supply Inova has a wide range of standard hydraulic power packs with a nominal flow of 6.3 up to 345 l/min 280 bar or 210 bar nominal pressure. compact design can be combined to huge plants automatic operation use of Bosch automatic flow adjusting pump filters for pressure and return long life sound absorbing cells as an option air cooling as an option Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 6
safety equipment Inova testing systems meets the CE regulation for user safety. set up mode with low pressure low velocity by using our PBS safety start stop manifolds protective case with safety switches and locks brings the system in set up mode if protective case door is opened emergency stop chain and all safety functions are realised in Hardware with fail safe functions. Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 7
digital controller State of the art digital control System. 19 rack with integrated personal computer multichannel capability up to 8 control channels multistation capability up to 4 independent test stations full digital control loop additional analogue I/O s usable by the customer high capacity 24 Volt power supply for many solenoids integrated high power UPS all safety functions realised in hardware variable packaging, table top versions available Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 8
software Windows 2000 software extensible by modules easy operation different user levels customisable for special test operation online Hysteresis display integrated test sequencer Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 9
software block setup Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 10
software test sequence setup Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 11
software data acquisition Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 12
software test run Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 13
software evaluation gas force Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 14
software friction diagram Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 15
software evaluation F/S-diagram Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 16
software evaluation F/V-diagram Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 17
software protocol Protocols can be customised for the customers requirements. Single page protocol print out Multi page protocol print out Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 18
abstract reference list Ateso-Jablonez Kateca - Korea SAS - Shanghai SBB - Olten University op applied since Cologne White Power - Malten ZF-Sachs - Schweinfurt ZF-Sachs - Eitorf Juni 2002 Damper Testing INOVA-GMBH JS Folie Nr. 19