Pacific Engineering Corporation (PEC) Official site

Pyro switch for automobiles

A device that instantly disconnects high-voltage circuits to enhance the safety of automobiles.

In the automotive industry, safety is the top priority. With the increasing number of vehicles equipped with high-voltage batteries, such as electric vehicles (EVs), hybrid electric vehicles (HEVs), plug-in hybrid electric vehicles (PHEVs), and fuel cell vehicles (FCVs), rapid power shutdown is essential to protect occupants and the vehicle in the event of an accident or electrical system malfunction. 【Usage Scenarios】 - EVs, HEVs, PHEVs, FCVs - High-voltage circuit shutdown during accidents - Coordination with BMS and airbag control units 【Benefits of Implementation】 - Reduces the risk of electric fires and electric shock - Ensures the safety of occupants - Minimizes vehicle damage

Related Link - https://www.pecj.co.jp/fuse/pyro/

basic information

【Features】 - Instantaneous cutoff capability using pyrotechnics - High voltage and high current support up to 1500V - Control via signals from BMS and other systems - High reliability with minimal degradation over time - Versatile applications for automobiles (EV, HEV, PHEV, FCV) 【Our Strengths】 As a leading company in automotive fuses, we will pave the way for our customers' safe next stage with the technology and quality we have cultivated over many years.

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