Pacific Engineering Corporation (PEC) Official site

Pyro Switch for the Energy Industry

High-voltage circuit interruption device that protects the safety of stationary energy storage systems and EVs.

In the energy industry, particularly in stationary energy storage systems (ESS) and electric vehicles (EV), safe protection of high-voltage circuits is essential. To minimize the risk of electrical fires and electric shock during system abnormalities, devices that can instantly disconnect the circuit are required. 【Usage Scenarios】 - Stationary energy storage systems - Electric vehicles (EV, HEV, PHEV, FCV) - eVTOL (electric vertical takeoff and landing aircraft) - Ships 【Benefits of Implementation】 - Reduced risk during accidents - Improved safety of the system - Compliance with regulations

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

basic information

**Features** 1. Instantaneous interruption capability: Cuts off current in milliseconds, reducing risks during accidents or abnormalities. 2. High voltage and high current compatibility: Supports up to 1500V, ideal for large capacity batteries. 3. Control via signals: Operates based on signals from systems like BMS, ensuring reliable interruption. 4. High reliability and environmental resistance: Stable operation even in harsh environments. 5. Exempt from explosives control law: A safe product. **Our Strengths** We are a leading company in automotive fuses. With our unique technology and services, we pave the way for a new stage of safety. Leveraging the technology cultivated in automotive fuses, we provide products that meet our customers' needs.

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Pacific Precision Instruments Co., Ltd. - Company Profile

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