1. Main purpose: TLB-30 Dart Impact Testing MachineIt is a professional testing equipment used to determine the energy (expressed as the impact damage mass) of 50% of the samples when plastic films, sheets, and steel plate coatings are damaged under a given height of free dart impact. Can be applied to industries such as industrial and mining enterprises, research institutions, quality inspection departments, and schools. Strictly implement the provisions of GB/T 9639-88.

2TLB-30 Dart Impact Testing MachineFunctional features:

Measurement range: The energy measurement range is from 0.3J to 30J, and two types of tests, A method and B method, can be conducted.

Sample fixture: semi-automatic pneumatic clamping device, safe and reliable, easy to operate.

Positioning device: The falling height can be adjusted according to the testing method.

Lifting device: Control the lifting of the electromagnet and dart through the buttons on the control box.

Capture device: The electromagnet automatically captures and prevents the sample from being subjected to secondary impact.

Buffer device: The equipment is equipped with a buffer box to prevent damage from dart impact on the surface.

3. Main technical parameters: Indicator A Method B Method

Drop height of dart (m) 0.66 ± 0.01 1.50 ± 0.01

Dart head diameter (mm) 38 ± 1 50 ± 1

Weight diameter (mm) 30 45

Weight mass (g) 5, 15, 30, 60 (4 5g, 8 others each) 15, 45, 90 (4 15g, 8 others each)

Weight mass accuracy (%) ± 0.5

Weight center hole diameter (mm) 6.5 ± 0.1

Maximum impact energy (J) 30

Impact damage quality accuracy (g) 1

4. Configuration sheet:

One host

One set of control box

A set of pneumatic fixtures

A set of matching weights

One set of supporting tools

Product keywords: Dart impact testing machine; Impact testing machine; Testing machine; Dart impact

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