Tin Tức Công Nghệ

Tin Tức Công Nghệ
DGBELL Vietnam

Benchtop Environmental Chamber – Working Principle and Features

The benchtop environmental test chamber is designed with special features that allow it to provide footprint and maximize workspace. Unlike other environmental test chambers, the benchtop environmental chamber is very portable to be used in different laboratories. The size scale of the benchtop chamber ranging

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Tin Tức Công Nghệ
DGBELL Vietnam

Introduction to Lithium Battery Test Chamber

The lithium battery test chambers are suitable for testing lithium battery cells and modules. This is because the handling of lithium batteries always comes with varieties of a potential hazard, which will likely jeopardize human safety. It’s important to evaluate the risks associated with lithium

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Tin Tức Công Nghệ
DGBELL Vietnam

Why do lithium battery safety tests need to be carried out?

The use of lithium-ion batteries in portable electronics is trending nowadays because of its advantages over other types of batteries. However, before the lithium-ion batteries are used in powering technological devices they undergo testing processes and validation, which ensures that the possibility of risks is

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Tin Tức Công Nghệ
DGBELL Vietnam

Rain Spray Test Machine Operation Guidance

The rain spray test machine is used for external lighting and signaling devices and automobile lamp shell protection, which can provide a realistic simulation of various environments such as water pouring and spray tests that electronic products and their components may be subjected to during

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Tin Tức Công Nghệ
DGBELL Vietnam

What is the Aging Test?

The aging test mainly refers to the thermal oxygen aging test of rubber, plastic products, electrical insulation materials, and other materials; or the ventilation aging test for electronic parts and plastic products. High Temperature Aging Environmental Test Chamber Double-deck High Temperature Aging Test Chamber  

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Tin Tức Công Nghệ
DGBELL Vietnam

How to choose the temperature humidity test chamber?

The temperature humidity test chamber indicates the effect of temperature changes on materials and products. The temperature humidity test chamber aids effectively in ensuring positive outcomes in products with strict limits to failures. The humidity test chambers are developed in different sizes with a series

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Tin Tức Công Nghệ
DGBELL Vietnam

The difference between battery reliability test and safety test

What are the main aspects of secondary battery performance? Voltage, internal resistance, capacity, internal pressure, self-discharge rate, cycle life, sealing performance, safety performance, storage performance, appearance, etc., others are overcharge, over-discharge, solderability, corrosion resistance, etc. What are the electrical performance indicators of mobile phone battery

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