• Product Overview

    JBS-500B Semi-automatic Impact Testing Machine

    Model JBS-500B
    impact energy 250J、500J
    The distance between the pendulum shaft and impact point 800mm
    impact speed 5.4 m/s
    Display type Computer / Digital Readout
    Pre-rising angle of pendulum 150°
    Speciment bearer span 40+0.2mm
    Round angle of the jaw R1-1.5mm
    Round angle of impact cutting edge R2-2.5mm、R8mm
    Accuracy of angle 10×10×55mm
    Speciment box capacity Manual by people
    power supply 380V/50Hz/5A

    The series impact testing machine is used to test the performance of impact resistance under the live loac,being an indispensable device in metallurgy and machine manufacturing units and is also a necessary testing instrument for the research of new materials in research institution.the series model is the mostly widely used impact testing machine at current market.
    The technical characteristics
    1、Microcomputer control,electric rising pendulum,impact, results are measured
    calculated by microcomputers and displayed digitally and printed out;havinghighoperatione efficienty,high testing accuracy.the energy which is remained after the speciment is impacted broken can automatically rise the pendulum for the next testing,simple operate and has high working efficient,the materials impact absorbed energy,impact elasticity and pre-rising angle of pendulum and average value of test can be calculated and displayed,The test data and average value of the time can be printed
    2.The principle machine of the testing machine has single column structure,
    Cantilever type pendulum hanging mode;the pendulum body is U-shaped.
    3.The impact cutter is installed and fixed by screws and is convenient and easy to replaced.
    4.The specimen is supported via simply by supported beam
    5.Safety guard pin is arranged on the principle machine which is also provided with safety guard net.
    6.The testing machine is controlled in a semi-automatic way,electric control is realized for pendulum rising、pendulum hanging、impacting and pendulum placing,The energy which is remained after the specimen is brokened can automatically rise the pendulum for the next testing,thus,the testing machine is suitable to be used in laboratories which make consecutive impact tests or the metallurgy and machine manufacturing sectors which are involved with a large of impact tests.
    7、The testing machine is in conformity with the international standard GB /T3803-2002 Testing of Pendulum Impact Testing Machine,and the impact test for metal materials is carried out according to international GB/T229-2007

  • About Company

    Being a professional manufacturer and exporter in the field of of quality test instruments, Sunpoc mainly supplys optical profile projectors, video measuring machines, toolmaker microscopes, digital readout, linear scales, hardness tester, digital caliper and measuring software, etc. The products are widely applied for in the industry of mechanic, electronic, mold and hardware for quality control etc. Adhere to the "quality first, users first" business purposes and “Creating the 1st class domestic supplier, setting up international name brands” as the developing target of the enterprise, the Sunpoc team has worked and researched with constantly efforts to improve the quality and explore new products to serve the customers better. Under the scientific and strict management and always deliver on time and honor the contract, Sunpoc has enjoyed a good reputation both home and abroad. Currently our product has passed the ISO9001:2000, Certification of 2000 International Quality Control System, CE Certification and verification of ISO1002-1 Metering Certification System. Sunpoc has already established some distributor in mainly district in the world with its service and technical support networks. At the same time, our team will bring professional service for each of our customer. Today, we are willing to work with the worldwide lifeful partner for a better tomorrow, to climb up a new height of optical measurements. Let us fight together!

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