Mersen 25A Finsikring, Reaktionshastighed: FF, 24kV ac, 55 x 520mm

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RS-varenummer:
179-2398
Producentens varenummer:
Y1045210
Brand:
Mersen
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Brand

Mersen

Mærkestrøm

25A

Sikringsstørrelse

55 x 520mm

Sikring - reaktionshastighed

FF

Mærkespænding

24kV ac

Husmateriale

Keramisk

Anvendelseskategori

HV/LV

Serie

FR

Sikringsstandard

IEC 60282-1, UTE C64-210

RoHS Status: Undtaget

FR-type fuses are designed to protect HV/LV power distribution transformers. Designed to be coordinated with other equipment, these current limiting fuse-links interrupt fault currents before they reach their peak. The fault current is interrupted inside the fuse-link body and although this is very fast, there is no sign of it outside. The 24kV fuses were specially designed with very low power losses, for use in SF6-insulated or compact air-insulated fused switchgear combinations.

Superior mechanical strength
Outstanding withstand to operating stresses
100% synthetic structure
Reduce power losses by 30 to 40% (24kV)
Average type striker: force 1 ±0.5 Joules
High breaking capacity
High current limitation

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