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In recent years, fire accidents caused by lithium-ion batteries have occurred from time to time in pure electric vehicles. In April 2021, Tesla's Model S crashed into a tree and caught fire in North
The difference between a double-layer oven and a single-layer oven is: 1. Space. Generally, the space of a single-layer oven is small, and the scope of use has space limitations. The double-layer oven has a relatively
The first point is to ensure the quality of the battery Regardless of battery products or other products, as far as all consumer products are concerned, the quality of the product is always the first priority, and the
Divide from the materials to be tested Metal testing machine: It is mainly used to test the impact performance of various metals, usually the impact energy is relatively large; Non-metallic testing machine: Test the
The sand and dust test chamber is suitable for evaluating the tightness (dust tightness) of the test piece. In this test, the test piece is exposed to non-abrasive fine (talc or similar ore), and it is caused by cyclic c
