Battery Energy Storage Systems Capability Guide - English
Learn how battery energy storage systems (BESSs) make large renewable energy projects more practical and how Littelfuse products help BESSs work.
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Circuit Protection Products for Battery Energy Storage Systems
Battery Energy Storage Systems (BESSs) demand a comprehensive circuit protection strategy. Within a BESS, the major areas of concern are protection against electrical overcurrent, ground faults, arc flash, and transient overvoltage. Littelfuse offers products that will protect your system and extend the life of your equipment.
Expanding Energy Storage System Capacity
Success Story
Expanding Energy Storage System Capacity
With 150 kA dc breaking capacity, the Littelfuse PSR series high-speed semiconductor fuse offered the protection the integrator wanted in order to reduce the dc panel count and add more battery units. In addition, by using the PSR square-body fuse (similar to the previous block style fuse form factor) the integrator avoided the cost of making significant design changes.
Large Industrial & Utility Scale
Find protection and management solutions for utility-scale and industrial solar power battery energy storage systems (BESS). This block diagram highlights Littelfuse components that provide battery pack, unit-level, ac link, and dc link protection against overcurrent events, voltage surges, temperature spikes, and arc flashes. We also make power converters and dc disconnect switches for BESS.
Residential & Commercial
Find protection and management solutions for residential and commercial solar power battery energy storage systems (BESS). This block diagram highlights Littelfuse components that provide cell-level, battery pack, and unit-level protection against overcurrent events, voltage surges, temperature spikes, and arc flashes. We also make contactors, power converters, and dc disconnect switches for BESS.
