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Your location: Home > Related Articles > Operation Steps of G233F Car Interior Level Flammability Tester

Operation Steps of G233F Car Interior Level Flammability Tester

Author:QINSUN Released in:2023-12 Click:44

G233F automotive interior horizontal flammability tester is a testing equipment independently developed and produced by our company, Shanghai Panbiao Textile Testing Technology Co., Ltd. It is cost-effective and has comprehensive after-sales services. It is used to detect the relative combustion of textiles, especially automotive interior decoration fabrics. Speed ​​and flame retardant, equipped with sealed stainless steel combustion chamber, observation window, sample clamp and door burner. The automatic gas control system includes an electromagnetic gas control valve, an automatic ignition timer and a controller.

Complies with standards:

GB8410, ISO 3795, FMVSS 302, DIN 75200, SAE J369, ASTM D5132, JIS D1201, BSAU 1690

Operation steps:

First: prepare the accessories and test the samples;

Turn on the power switch of the instrument, then open the gas channel;

Set the ignition mode to automatic mode;

Open the instrument compartment side door;

Light the igniter tube;

Adjust the ignition tube The flame height is adjusted to less than 19 mm;

Press the start button on the control box panel;

Use the fire source of the ignition pipe to ignite the main fire source;

After 15 seconds, the main pipe fire will automatically turn off;

Place the prepared sample into the sample holder;

Place the fixture containing the sample in the instrument box;

Close the top cover of the box;

Close the side cover of the box;

Press the start button;

The sample is ignited;

When the sample is engraved at the starting scale of thesample clamp, press the timing button;

When the sample is burned to the final scale of the sample clamp, the timing ends, record the burning time;

At the end of the test, remove the sample and turn off the instrument;

By testing the time required to burn a certain distance, we can obtain the flame spread trend and the flame spread when the material burns Speed, evaluate the flammability of the product and evaluate the flame retardant performance of the material.