Xiangmin XM-DL battery short circuit test device with temperature control

Introduction

Uses: Lithium primary batteries and other primary batteries, as well as lithium-ion batteries (used in mobile phones, notebook computers, video cameras and other digital electronic products), nickel-metal hydride, nickel-cadmium and lead-acid batteries (used in power tools, toys, electric bicycles and other products) battery short circuit test.

Scope of application

Applicable Standards

The battery short circuit test device meets the requirements of the short circuit test in GB8897.4-2002, GB/T18287-2000, IEC60086-4: 2000, UL1642: 2006, SN/T1414.1-2004, SN/T1414.3-2004 and other standards.

Test requirements

In the above standards, the requirements for the sample short circuit test are slightly different, and the battery short circuit test device needs to meet all of the following test requirements:

Simulate conditions that cause a short circuit on the outside. After the temperature of the tested single cell or the shell of the battery is stable at 55 °C, the battery is externally short-circuited at this temperature, and the total resistance of the external circuit should be less than 0.1Ω, and the short circuit should continue to be short-circuited until the temperature of the battery shell drops back to 55 °C for at least 1h. Continue to observe the tested sample for 6 hours.

Features

1) The material of the studio is SUS304 stainless steel, and the cabinet adopts a fully enclosed structure.

2) The working chamber has the functions of explosion isolation and exhaust, which can instantly release the pressure generated by the explosion of the sample and discharge the smoke and dust generated by the explosion.

3) The working chamber has the function of moderate corrosion resistance and easy cleaning, which can withstand the erosion of the corrosive liquid produced by the battery explosion and is easy to clean.

4) The working cavity is equipped with an observation window and a tempered glass door to monitor the impact process;

5) The door closure tightness can be adjusted, and the silicone rubber door sealing ring is integrally molded to ensure the non-toxic balance in the box

whole machine X1, operation manual X1, certificate of conformity X1, warranty card X1

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.