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Falling Dart Impact Testing Machine

Falling Dart Impact Testing Machine
Falling Dart Impact Testing Machine
Price And Quantity
  • 1
  • Set/Sets
    Product Description

    Feature

    • 2 test methods of A & B and automatic determination of testing status
    • Electromagnetic suspension and automatic release of the falling dart reduce the errors caused by manual operation
    • Pneumatic clamping, 2 starting modes of manual and pedal switch and built-in observation light are convenient to the user's operation
    • Professional software supports multi-unit result display, graphic display of testing process and data export and printing
    • Equipped with USB port and micro printer port which is convenient for data transmission and PC connection

    Principle

    Before starting the test, choose test method, and estimate an initial mass and Δm. Start the test. If the first specimen fails, decrease the mass of the falling dart by Δm. If the first specimen is not a failure, increase the mass of the falling dart by Δm. Continue the test according to this rule. In brief, increase or decrease by Δm according to whether the former specimen is a failure or not. After 20 specimens, calculate the total number of failed specimens N. If N equals to 10, the test is over. If N is less than 10, add specimens and continue to test until N equals to 10. If N is greater than 10, add specimen and continue the test until the number of non-failure specimens reaches 10. Then the tester calculates the test results automatically according to specific formulas.

    Standards

    This instrument conforms to various national and international standards:
    ASTM D1709, ISO 7765-1-1988, JIS K7124-1, GB/T 9639.1-2008

    Technical Specifications

    Specifications

    BMC-B1

    Test Method

    Method A or Method B is optional

    Test Range

    Method A: 50~2000 g 
    Method B: 300~2000 g

    Accuracy

    0.1 g (0.1J)

    Specimen Clamp

    Pneumatic Clamp

    Pressure of Gas Supply

    0.6 MPa (outside of supply scope)

    Port of Gas Supply

    Φ8 mm PU Tubing

    Specimen Size

    > 150 mm x 150 mm

    Power Supply

    AC 220V 50Hz

    Net Weight

    70 kg

    Instrument Dimension

    Method A: 500 mm (L) x 450 mm (W) x 1320 mm (H)

    Method B: 500 mm (L) x 450 mm (W) x 2160 mm (H)

    Trade Information
    • shenzhen
    • 300 Per Month
    • 3-7 Days
    Contact Us

    Floor 8th, HengMei Building, No 81, GuanTai Road, Nancheng District, Dongguan, Guangdong, 523071, China
    Phone :86-769-22403424