GA-CC10 Puncture Strength Tester
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GA-CC10 Puncture Strength Tester

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Descripción

GA-CC10 Puncture Strength Tester

Introducción

GA-CC10 diaphragm puncture strength tester adopts automatic clamping device to complete the test automatically, with accurate and stable test data and good repeatability. Suitable for measuring the penetration resistance of battery diaphragm, película, packaging composite film, bag and other thin sheets against penetration by the puncture needle (puncture resistance, puncture strength or puncture elongation)

 

Modo de trabajo:

Puncture resistance: The maximum force required for the piercing needle to penetrate vertically through the pattern.

Puncture strength: Test the puncture strength per unit thickness.

Puncture elongation: After the puncture needle contacts the sample, the starting point is when the force value reaches the pre-pressure, until the position distance of the puncture needle when the sample penetrates.

Método de prueba:

Place the test piece with a diameter of 100mm on the fixture, press the test key to automatically clamp the sample, and then use a steel needle with a direct diameter of 1.0mm and a spherical tip radius of 0.5mm to remove the puncture at a speed of (50 × 5) mm/min or (100 × 10) mm/min to read the maximum load of the steel needle penetrating the test piece. The instrument calculates the puncture strength automatically. Nota: If the number of test pieces is more than 5, the technical average is taken.

 

Estándares:

GBT 37841-2019 Test method for puncture resistance of plastic films and sheets

GB/T36363-2018 Polyolefin separator for lithium-ion batteries

GB/T21302-2007 packaging composite film, bag general rules

GA-CC10 Puncture Strength Tester

Parámetros técnicos:

Force value error :±0.5% Measurement range: (0-50) norte

Resolución: 0.01norte

Resolución de fuerza: 0.01norte

Puncture needle: Fi: 1.0milímetros

The tip is spherical R = 0.5mm;

Prueba de velocidad: (100 onz 10)mm/min or (50 onz 5)mm/min (opcional)

Sample holding fixture: internal diameter of (10 0.1) mm or (50 0.5) milímetros (opcional)

Fuente de alimentación: AC 220V±22V, 50Hz

Dimensiones: 330×350×390mm

Peso: Aprox.. 20 kg

Interfaz hombre-máquina: touch screen display in Chinese and English

Air compressor: user supplied

Connecting to a computer: Opcional

 

GA-CC10 Puncture Strength Tester

Características del producto:

1, alta precisión

High precision force sensor is used to ensure the test accuracy error is within ±0.5%.

2. Buena repetibilidad

The stepper motor is used to control the probe, the process is accurate and stable, and the measurement result is good repeatability.

3, fácil de usar, fácil de operar

LCD Chinese display, operación amigable con la interfaz hombre-máquina. Automatic clamping device is used to complete the test automatically, with the function of statistical processing of test data, output by micro printer, and can also be connected to a computer. When connected to the computer, in addition to the automatic memory storage results, you can also display the burst curve and save.

4, easy to measure and calibrate

The instrument is equipped with a special calibration weight and built-in calibration program, which is convenient for the measurement and calibration department (tercero) to calibrate the instrument.