Nailed sheath thermocouple for lithium-ion batteries (LiB)
Numerous achievements in the "nail penetration test," which is a safety test for lithium-ion batteries!
Lithium-ion batteries used in electric vehicles and hybrid vehicles have a high energy density and may pose a risk of abnormal heating during short circuits, potentially leading to explosions or fires. Therefore, manufacturers conduct evaluations through forced internal short circuit tests to ensure safety. The "Nail-type Sheath Thermocouple" plays a crucial role in this evaluation by inserting a sheath inside the nail to measure the temperature at the short circuit point, serving as an important safety test. 【Delivery Example】 ■ Type of Thermocouple: K ■ Outer Diameter of Sheath: φ0.65 ■ Number of Wires: Single Element ■ Temperature Measurement Contact: Non-grounded Type ■ Sheath Material: NCF600 equivalent ■ Class: JIS Class 2 ■ Compensation Wire: Teflon Coated *For more details, please refer to the PDF document or feel free to contact us.
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