Creep and Stress Rupture Testing Machine Under High Temperature

Product Description

The Lever Arm Creep and Stress Rupture Testing Machine Under High Temperature Remote communication control function saves your operators invigilation during testing process; alarm message can be transmitted to your mobile phone to inform you test situation by equipping with special dial number device.The lever arm Creep and Stress Rupture machines are an economical alternative to traditional electro-mechanical or hydraulically loading universal testing machines which have higher initial purchase prices and greater long term operating costs. This model may be configured for either room temperature or elevated temperature operation. A variety of temperature rated test fixtures and extension measurement device for the measurement of elongation on creep test applications are also available.Motorized draw-head assembly automatically compensates for specimen elongation and keeps loading bar with excellent load accuracy of +/- 0.5% guaranteed.The lever arm type machine has been specifically designed for long-time Creep and Stress Rupture test applications that involve maintaining constant loads for extended periods of time.Through the mechanical advantage of the lever arm loading system, constant loads may be maintained with a high degree of accuracy for long durations, using dead weights, without the continuous operation and dependency of a mechanically powered drive.Both room temperature and elevated temperature systems are availableFurnace and chambers available with temperature ranges from 200C to 1100Cin common air environmentsNumerous high temperature pull rods, specimen holders, furnace systems and extensometers available for creep and stress Relaxation applications. Many of which are also adaptable to hot tensile testing applications on universal testing machines.Control system owns the three closed control function as load control, extension control, and velocity control. High precise control and accurate load with load measurement resolution reach 1/300000; the loading testing curve can be plotted automatically. Technical Specifications Model DICTM001 Force range (kN) 2-100 Calibration accuracy class 0.5/1 Force accuracy Force: 2%-5%FS: 1% of reading Force>5%FS: 0.5% of reading Force fluctuation Force: 2%-5%FS: 1% of reading Force>5%FS: 0.5% of reading Force resolution (minimum weight set) 1N Lever arm ratio 0.111111111 Lever automatic leveling range 0.1mm Lower pull rod travel 200mm Lower pull rod speed Slow speed (automatic leveling) 2.5mm/min Fast speed 50 mm/min Leveling motor power 1.1kW Dimension 11006602140(mm) Furnace type Three-zone, open Temperature range 200~1100C Uniform temperature zone >150mm Inside dimension 110350mm Outside dimension 310450mm Heating power 3kW Temperature fluctuation 300~600C: 2C 600~900C: 3C 900~1100C: 4C