Electromechanical Universal Test System

2026-11-03

A . Equipment : Electromechanical Universal Test System ( Equivalent to or exceeding the specifications of the Series 40 Electromechanical Universal Test System .) A compact , high - precision materials testing system features advanced control capabilities and is designed for low - to medium - force mechanical testing . It is suitable for evaluating the mechanical properties of a wide range of materials and components , as well as for research and high - accuracy materials characterization , including : • Two - column , table - top electromechanical load frame • Maintenance - free AC servo drive and precision pre - loaded ball screws • Digital closed - loop controller with high - resolution feedback • Multi - range TEDS - enabled load cells ( 100 N – 50 kN ) with calibration certificates • Windows - based control software for tension , compression , and flexure testing • Tension grips , compression platens ( Ø100 mm ), flexure fixture , and quickchange adapters • Computer system ( Windows 11 , 64 - bit , 32 GB RAM , dual 512 GB SSD , LCD monitor ) • Safety interlocks , dual - limit protection , automatic shutdown , and full documentation B . Delivery : Contractor shall deliver equipment within 60 calendar days after receipt of order ( ARO ), FOB Destination – [ Jackson State University , Engineering Building , Jackson , MS 39217 ]. Delivery includes all freight , insurance , and inside placement to the designated laboratory location . C . Installation & Commissioning : Performed on - site by contractor ’ s factory - trained technicians , including : • Equipment off - loading and placement • Leveling , alignment , and calibration verification • Full operational testing and commissioning All installation and commissioning activities shall be completed within two ( 2 ) business days of equipment delivery . D . Electrical Requirements : 220 V AC , 60 Hz , single - phase , 1 kW rated power . All electrical and environmental conditions required for operation shall be verified by contractor prior to installation . E . Training : Comprehensive operator training ( minimum 4 hours ) provided on - site , covering : • Test procedure configuration and control software operation • Data acquisition , analysis , and reporting functions • Routine maintenance and calibration checks F . Technical Specifications : The equipment shall meet or exceed the following specifications : a . Force Measurement & Accuracy • Rated Force Capacity : 100 N to 50 kN ( multi - range interchangeable load cells ) • Accuracy Class : ± 1 % of indicated value ( ASTM E4 compliant ) • Load cells : TEDS - enabled with ISO - traceable calibration • Overload protection : ≥ 150 % FS ( software and mechanical ) b . Load Frame Configuration • 2 - column , table - top ( integrated ), electromechanical design • High - stiffness steel structure with minimal deflection • Crosshead travel : minimum 1000 mm • Test space width : minimum 400 mm c . Drive System • High - speed , low - vibration electromechanical drives • Maintenance - free AC servomotor and amplifier • Precision pre - loaded ball screws ( double - nut preloaded ) • Non - clutched drives rated for full speed at maximum force • Speed range : 0 . 01 – 500 mm / min d . Controller • High - resolution digital controller with closed - loop feedback • Automatic zeroing , gain calibration , and range recognition • Test modes : Constant rate of load , displacement , or strain • Auto - stop on specimen failure or overload e . Software • Windows - based control interface ( Windows 11 , 64 - bit ) • Real - time graphing of force , displacement , stress - strain curves • Automated report generation ( ASTM E4 / E83 / ISO / DIN compliant ) • Test result export in PDF / Excel formats • LAN connectivity for network integration f . Safety Features • Dual - limit protection ( electronic + mechanical stops ) • Automatic shutdown on overload , specimen breakage , or overtravel • Emergency - stop circuits meeting OSHA and IEC standards g . Standards Compliance • ASTM E4 – Force Verification of Testing Machines • ASTM E83 – Verification and Classification of Extensometers • ISO 7500 - 1 / GB / T 16491 – Verification of Testing Machines

Mississippi

2026-04-29