High altitude low-pressure environment simulation box

NegotiableUpdate on 01/16

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

This test chamber is designed for UL, EN, IEC and other standard testing requirements. It can simulate the storage state of samples at low pressure (high altitude) in a short period of time, automatically control the test cycle, monitor the pressure changes inside the chamber throughout the process, and achieve automatic termination of the test. It is possible to simulate the storage of batteries and battery packs under conditions of pressure equal to or lower than 11.6 kPa and ambient temperature of (20&# 177; 5) ℃ for 6 hours. If the batteries have no leakage, no exhaust, no disassembly, no rupture, and no fire, and the open circuit voltage of each experimental battery after the test is not less than 90% of its voltage before the simulation experiment.

Product Details

High altitude low-pressure environment simulation boxAccording to the standard:

Meets standard: UN 38.3/UL 1642/GB 31241 (controlled ambient temperature)

low pressure

After fully charging the battery according to the test method specified in 4.5.1, place the battery in a vacuum box at 20 ℃+5 "℃, evacuate to reduce the pressure inside the box to 11.6 kPa (simulating an altitude of 15240m), and maintain it for 6 hours. The battery should not ignite, explode, or leak

High altitude low-pressure environment simulation boxSpecifications:1. Internal dimensions: width 1000 x depth 1000 x height 1000mm;

2. External dimensions approximately: width 1270 x depth 1200 x height 1860mm including caster height, subject to actual product;

3. Partition: The inner box is divided into four layers, with the first layer starting at 50mm from the bottom and evenly divided above. There are four distribution boards;

4. Door opening method: Single door opens from right to left;

5. Visual window: The door is equipped with a visual window, with specifications of W350 * H350mm;

6. The internal material is SUS304 stainless steel industrial plate with a thickness of 5.0mm, reinforced internally, and does not deform when vacuumed;

7. The outer material is Q235 cold-rolled steel plate, with a thickness of 1.2mm, treated with powder coating paint; (Wrinkles gray white)

8. Hollow filling material: glass fiber rock wool, with good insulation effect;

9. Door sealing material: high temperature resistant silicone strip;

10. Vacuum pump installation: The vacuum pump is installed at the top;

11. Control panel: The control panel is installed above the machine;

12. Box structure: integral type; (As shown in the diagram or design)

13. Casters: bottom mounted with movable casters and fixed foot cups, which can be fixed in position and pushed freely;

14. Add MES protocol system