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For components including diodes, silicon controlled rectifiers (SCRs), gate torn-off thyristors (GTOs), and IGBTs as well as in light and severe tough DC traction applications up to 4000Vdc and 10,000A, high speed fuses offer greater protection or isolation. DC link/power converter protection is another application.
For components including diodes, silicon controlled rectifiers (SCRs), gate torn-off thyristors (GTOs), and IGBTs as well as in light and severe tough DC traction applications up to 4000Vdc and 10,000A, high speed fuses offer greater protection or isolation.
DC link/power converter protection is another application. Excellent heat dissipation is made possible by optimised materials and dimensions for heavy-duty applications or environments with high current cycling.
Global high speed fuse market accounted for $XX Billion in 2022 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2024 to 2030.
Launched by Littelfuse, the PSX series of high-speed fuses has a 1500 V DC maximum voltage rating and a 100 kA DC breaking capacity. The PSX series of highspeed fuses has been introduced by Littelfuse, Inc., a manufacturer of cutting-edge technologies in circuit protection, power control, and sensing.
The PSX series provides the best protection in the smallest case size on the market—the NH XL package—with a voltage rating of up to 1500 DC and a 100 kA DC breaking capability at 1500 V DC.
These semiconductor fuses will defend oil and gas applications, power conversion, and energy storage. The semiconductor fuses in the high-speed PSX series include: Low watt loss to boost efficiency and cut down on power waste, a smaller case size makes it easier to develop systems with higher energy densities.
Quick and simple fault detection using a visual fault indicator The highest-rated DC battery energy storage systems on the market can withstand voltages of up to 1500 V DC.
For variety in mounting design, DIN-mount, flush-end, and bolted-blade terminations are available. Low minimum-breaking capacity to safeguard against faults at a lower level, Cases with a tiny footprint make it easier to create systems with higher energy densities.
The need for larger battery energy storage system voltages—up to 1500 volts DC—is being driven by the combination of renewable production sources like solar photovoltaics with energy storage, global segment manager, renewable energy, Littelfuse Industrial Business Unit.
In order to avoid expensive catastrophic system failures caused by overcurrents, the PSX family of semiconductor fuses provides high-speed protection at these higher voltage ratings together with stronger interrupting ratings. “
