Product Name: TIME Impact Testing Machine JB-W500A Model NO.: JB-W500A Oil Cylinder Position: NON Power Source: AC380V Weight: 100-500Kg Control: Computer Control Display: COMPUTER Loading Method: Static Load Load Way: Electronic Load Accuracy Grade: 1 Maxcapacity: <1000KN Type: Impact Testing Machine Mass Scope of Workpiece: <900kg Max Diameter of Workpiece: <500mm Trademark: TIME Transport Package: Wooden Case Specification: JB-W500A Origin: China HS Code: 8090 Product Description Brief Introduction: A impact testing machine is used to determine the energy absorbed in fracturing a test piece at high velocity. JB-W500 computer controlled impact tester can not only examine the energy, return zero, loss of energy, swing circle, but also can display, store, print the testing result through computer. You can control it by computer software or control box. With 500J and 250J pendulums separately, this machine can examine the impact energies at high precise.High stiffness load frame & base to guarantee the stability.Refined swing rod with high stiffness prevented the shaking of pendulum after test.High precise photoelectric encoder to measure the angle. The whole system adopts lot of matureOptoelectronic Technology and Optoelectronic seclusion technology to improve the measuring precise and stability.The machine can not only be operated by software, but also by control box. Dual control way improved the flexibility of machine operation to improve the working efficiceny.The software can not only examine the energy, return zero, loss of energy, swing circle, but also can display, store, print the testing result through computerSpecificationJB-W500Max. impact energy:500J/250JMax. impact speed:5.4m/sRising Angle:150ºDistence between centers of Pendulum and speciemn:800mmSpan specimen plate:40mmRadius of specimen plate round circle:R1-1.5mmRadius of striking edge round circle:R2-2.5mmCorner dimension of striking edge:30 degreeThickness of impact blade:16mmMin. resolution of impact energy:5/1Dimension:800 x 678 x 1450 mmWeight(kG):550KGPower:AC 380V, 50Hz, 3 phases 4 lines, 180WSize of specimen:10 x 10 x 55 mm (U,V 2mm Notches)Working conditiona)Ambient temperature: 10-35ºCb)Relative humidity: ≤85%c)Around it without corrosive mediumd)Installing on the concrete groundwork, which thickness is not less than 300mm.or fixing on the base, which weight is over 880kg. e)Levelness of installing datum plane of machine base is 0.5/1000.