UL 2054 Clause 22 Battery Fire Exposure Test Apparatus PLC Control

Battery Fire Exposure Test Apparatus is an essential test equipment for battery manufacturers and quality inspection departments. This equipment has the characteristics of convenient operation, safety and reliability, and high precision. It is an ideal testing machine for battery combustion and projectile testing.

Features

PLC and touch screen for control and operation.

When there is a smoke alarm, the exhaust will automatically open, and when there is no smoke, it will be closed after a delay.

Unsuccessful ignition alarm and cut off steam source.

Built-in lighting, through external reflection, to ensure the life and safety of lighting, etc.

The HD video camera and visual window can enable operator to clearly observe the changes of the test object in the experiment.

With explosion-proof glass, and equipped with steel mesh, double protection.

Controlled by remote controller, the maximum distance can reach 10 meters.

Test procedures

The test battery is placed on a flat table covered with a cover plate with a 4-inch diameter hole in the middle. Cover plate is made of steel wire mesh with 20 holes per foot or steel wire 0.017 inch (0.43mm). Place a screen with 8 sides of 2 feet wide (610 mm) and 1 foot high (305 mm) on each side around the specimen. The metal mesh consists of 0.010-inch (0.25mm) metal wire at 16-18 wires per inch. The sample is placed on a metal mesh, covering the hole in the center of the table, and then heated until it explodes or is destroyed. The direction of the safety valve is parallel to the asbestos cloth.

Acceptance: No part of the explosive battery penetrates the screen, and no part or all of the battery protrudes from the screen.