CHICAGO, July 9, 2020 — Littelfuse公司 (NASDAQ: LFUS), a global manufacturer of leading technologies in circuit protection, power control and sensing, today announced the launch of its PSX series of high-speed fuses. The PSX series offers an up to 1500 DC voltage rating and 100 kA DC breaking capacity at 1500 V DC to provide the greatest protection in the smallest case size available on the market-the NH XL package. These semiconductor fuses will help protect energy storage, power conversion, and oil and gas applications.
"Pairing of renewable generation sources like solar photovoltaics with energy storage is driving the need for higher battery energy storage system voltages—up to 1500 volts DC," said Immanuel Umenei, Global Segment Manager, Renewable energy, Littelfuse Industrial Business Unit. "The PSX series of semiconductor fuses deliver the high-speed protection at these increased voltage ratings coupled with better interrupting ratings to prevent costly catastrophic system failures due to overcurrents."
The high-speed PSX series of semiconductor fuses includes:
- Low watt loss for increased efficiency and to minimize wasted power
- A small case size to facilitate design of more compact high-energy density systems
- Visual fault indicator for quick and easy detection
- Up to 1500 V DC rating to protect the highest-rated DC battery energy storage systems in the market
- DIN-mount, flush-end and bolted-blade terminations for mounting-configuration versatility
- Low minimum-breaking capacity to protect from lower-level fault currents
For more product information visit: Littelfuse.com/PSX
关于Littelfuse
Littelfuse (NASDAQ: LFUS)是领先电路保护、电源控制和感应技术的全球制造商。 我们的产品服务于超过100,000家最终客户，被应用于汽车和商用车、工业应用、数据和电信、医疗设备、消费电子产品和电器。 全球各地超过11,000名员工与客户合作设计、生产和提供创新的高品质解决方案，打造更安全、更环保并且更加紧密相连的世界——无处不在，每时每刻。 详情请访问 Littelfuse.com。
LFUS-P