EDITORIAL
Articles & Guides
All selection guides, technical notes and brand news for Fuses.
- BlogGenel
Using AC Circuit Breakers on DC Voltage
This article explores the technical feasibility and risks of using AC circuit breakers in DC systems, focusing on arc extinguishing challenges and magnetic trip adjustments. It highlights why specialized DC components are necessary for high-voltage applications like solar power.
READ - BlogGenel
Working Principle of Hydraulic Magnetic Circuit Breakers
Hydraulic magnetic circuit breakers use a solenoid coil and a fluid-filled cylinder to provide precise overcurrent protection. This design ensures reliable performance by using hydraulic resistance for timed delays during overloads and magnetic force for instantaneous short-circuit trips.
READ - GenelSigorta
Differences Between Thermal-Magnetic vs. Hydraulic-Magnetic Circuit Breakers
This article compares thermal-magnetic and magnetic-hydraulic circuit breakers, detailing their distinct mechanisms for overload and short-circuit protection. It highlights the advantages of magnetic-hydraulic technology, such as temperature independence and immediate reset capability.
READ - GenelGigavac
Benefits of Using GIGAVAC (Sensata) GigaFuse (GFP)
The GIGAVAC GigaFuse offers advanced circuit protection for high-voltage E-Mobility and energy storage systems through its hermetically sealed, low-resistance design. It provides superior thermal efficiency and shock resistance, ensuring fast, reliable triggering up to 1000VDC.
READ - GenelGigavac
Sensata Technologies’ GigaFuse Wins 2024 Automotive News PACE Award for Electric Vehicles
Sensata Technologies won a 2024 Automotive News PACE Award for its GigaFuse, the first hermetically sealed electromechanical fuse for high-voltage EVs. The innovative design clears circuits 30% faster than traditional fuses to improve battery safety and efficiency.
READ - Genel
Differences Between Fuses and Circuit Breakers
Fuses provide fast-acting, single-use protection by melting a metal strip, whereas circuit breakers are resettable mechanical switches. Fuses are ideal for protecting sensitive electronics like BMS units, while breakers are preferred for quick restoration in EV and industrial systems.
READ - BlogGigavac
Fuse Selection Guide for EV Electric Vehicles
This guide outlines technical criteria for selecting electric vehicle fuses, focusing on DC voltage ratings, thermal derating, and I2t values. It emphasizes the importance of managing high-voltage arcs and cyclic loading to ensure long-term reliability in automotive power electronics.
READ - BlogGigavac
What is GIGAVAC GigaFuse? Key Innovations and Advantages
The GIGAVAC GigaFuse is the world's only hermetically sealed electromechanical fuse designed for high-voltage and high-power applications. This innovation leverages advanced switching technology to provide superior protection in demanding electrical environments.
READ - selektivitekoordinasyon
Fuse Coordination and Selectivity Principles
Selectivity requires ≥1:1.6 ratio between downstream and upstream fuses and non-overlapping I²t curves.
READ - dcsolar
How DC Fuses Differ From AC Fuses
DC fuses are specially designed for arc quenching; AC fuses cannot substitute in DC circuits — fire risk.
READ - secim-rehberisigorta
Fuse Selection Guide: Rated Current, Breaking Capacity and Characteristic
Rated current, voltage (AC/DC), breaking capacity and characteristic (gG/aM/aR) are core fuse selection criteria.
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