POWR-SPEED ® Fuse ESR Series High-Speed Square Body
■The Littelfuse Energy Storage Rack (ESR) series of fuses is designed specifically to protect battery racks in energy storage systems, inverters, and many other dc applications. The 1500 V dc high-speed square body fuse is extremely fast-acting to respond quickly to a range of fault currents to safeguard the battery module or other devices.
■This Class aBat partial range fuse has superior short circuit protection and a low minimum breaking capacity (MBC)—from 300 % or 3 times the fuse’s rated current to 175 kA (250 kA self-certified)—to cover a range of over currents that traditional high-speed partial range fuses do not protect against.
■The ESR fuse safely interrupts most faults in a battery storage system to avoid catastrophic failures and costly shutdowns.
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ESR Series 、 ESR 、 ESR1XLDB0125 、 ESR1XLUB0125 、 ESR1XLDB0125X 、 ESR1XLUB0125X |
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[ energy storage systems ][ inverters ][ dc applications ][ Battery energy storage systems ][ BESSs ][ Battery Protection Unit ][ BPU ][ battery racks ][ Power conversion systems ][ Dc common bus systems ][ Hybrid PV-BESS inverters ] |
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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06/24/2022 |
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1022 KB |
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