STQ-B

Function

Test the performance of plastic sheets against falling ball impact.

Principle

Electromagnetic suction hanging test steel ball; The instrument automatically lifts the steel ball to the height required by the testing standard; The electromagnet loses power and releases the steel ball, which falls freely and impacts the sample; Manually observe and record the damage of the sample, and the instrument automatically calculates the impact energy to determine the impact resistance of the sample.

Compliant with standards

GB/T 14485、YBB00212005、YBB00222005、YBB00212005、GN/T15267。

Product Features

• Electromagnetic suction hanging steel ball, automatic center positioning, automatic release;
• Pneumatic clamping and release of the sample;
• Intelligence: The instrument automatically determines the height of the steel ball based on testing standards, drives the motor, moves the magnetic attraction and steel ball, and achieves accurate positioning of the steel ball;
• Data calculation: Automatically calculate the anti drop ball impact performance of the sample;
• Data printing: sample impact value, mean, variance, steel ball mass, steel ball diameter, drop height, sample thickness, etc.
• Steel ball protection device to prevent personnel injury;
• Multiple steel balls are available to meet various standard requirements;
• The test height can be adjusted according to different standards;
• Built in observation light for clearer and more accurate assessment of sample impact rupture.

TECHNICAL INDEX

• Test height: 25-900 mm (automatically adjustable positioning);
• High resolution: 0.1 mm;
• Impact resolution: 0.001 N^.m；
• Sample specifications: 150 x 150;
• Steel ball diameter: 23 mm; 25 mm; 28.6 mm；38.1 mm； 50.8 mm (optional);
• Steel ball mass: 50g; 60g; 100g; 230g; 550g (optional);
• Sample clamping: pneumatic;
• Steel ball suction hook: electromagnetic suction cup;
• Gas source pressure: 0-0.7 MPa (provided by the gas source user);
• Gas source interface: Ø 6mm polyurethane pipe;
• Dimensions: 500mm (L) X 480mm (B) X 1450mm (H);
• Host power supply: AC220V 50Hz;
• Net weight of the host: 84 kg.

system configuration

hostMicro printer, motor transmission device, controller, pneumatic clamping device, LCD display screen;

steel ballDiameter: 23 mm-50 g, 25 mm-60g, 28.6 mm-100 g, 38.1 mm-230 g.